SerenityNetworks

UPDATE: I found the solution. I need to tweak a bit, but will post back with the final code. I figured that I'd need to use the dialog.setMessage in some way, but I haven't been able to figure out how. (I'm a hobbiest, not a coder.) I've pasted below the bootstrap and dialog .js files. Unfortunately it is beyond my ability to figure out how to use the information in the files. Thanks, Andrew bootstrap.js /*! * Bootstrap v3.3.5 (http://getbootstrap.com) * Copyright 2011-2015 Twitter, Inc. * Licensed under the MIT license */if (typeof jQuery === 'undefined') { throw new Error('Bootstrap's JavaScript requires jQuery')}+function ($) { 'use strict'; var version = $.fn.jquery.split(' ')[0].split('.') if ((version[0] < 2 && version[1] < 9) || (version[0] == 1 && version[1] == 9 && version[2] < 1)) { throw new Error('Bootstrap's JavaScript requires jQuery version 1.9.1 or higher') }}(jQuery);/* ======================================================================== * Bootstrap: transition.js v3.3.5 * http://getbootstrap.com/javascript/#transitions * ======================================================================== * Copyright 2011-2015 Twitter, Inc. * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE) * ======================================================================== */+function ($) { 'use strict'; // CSS TRANSITION SUPPORT (Shoutout: http://www.modernizr.com/) // ============================================================ function transitionEnd() { var el = document.createElement('bootstrap') var transEndEventNames = { WebkitTransition : 'webkitTransitionEnd', MozTransition : 'transitionend', OTransition : 'oTransitionEnd otransitionend', transition : 'transitionend' } for (var name in transEndEventNames) { if (el.style[name] !== undefined) { return { end: transEndEventNames[name] } } } return false // explicit for ie8 ( ._.) } // http://blog.alexmaccaw.com/css-transitions $.fn.emulateTransitionEnd = function (duration) { var called = false var $el = this $(this).one('bsTransitionEnd', function () { called = true }) var callback = function () { if (!called) $($el).trigger($.support.transition.end) } setTimeout(callback, duration) return this } $(function () { $.support.transition = transitionEnd() if (!$.support.transition) return $.event.special.bsTransitionEnd = { bindType: $.support.transition.end, delegateType: $.support.transition.end, handle: function (e) { if ($(e.target).is(this)) return e.handleObj.handler.apply(this, arguments) } } })}(jQuery);/* ======================================================================== * Bootstrap: alert.js v3.3.5 * http://getbootstrap.com/javascript/#alerts * ======================================================================== * Copyright 2011-2015 Twitter, Inc. * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE) * ======================================================================== */+function ($) { 'use strict'; // ALERT CLASS DEFINITION // ====================== var dismiss = '[data-dismiss="alert"]' var Alert = function (el) { $(el).on('click', dismiss, this.close) } Alert.VERSION = '3.3.5' Alert.TRANSITION_DURATION = 150 Alert.prototype.close = function (e) { var $this = $(this) var selector = $this.attr('data-target') if (!selector) { selector = $this.attr('href') selector = selector && selector.replace(/.*(?=#[^s]*$)/, '') // strip for ie7 } var $parent = $(selector) if (e) e.preventDefault() if (!$parent.length) { $parent = $this.closest('.alert') } $parent.trigger(e = $.Event('close.bs.alert')) if (e.isDefaultPrevented()) return $parent.removeClass('in') function removeElement() { // detach from parent, fire event then clean up data $parent.detach().trigger('closed.bs.alert').remove() } $.support.transition && $parent.hasClass('fade') ? $parent .one('bsTransitionEnd', removeElement) .emulateTransitionEnd(Alert.TRANSITION_DURATION) : removeElement() } // ALERT PLUGIN DEFINITION // ======================= function Plugin(option) { return this.each(function () { var $this = $(this) var data = $this.data('bs.alert') if (!data) $this.data('bs.alert', (data = new Alert(this))) if (typeof option == 'string') data[option].call($this) }) } var old = $.fn.alert $.fn.alert = Plugin $.fn.alert.Constructor = Alert // ALERT NO CONFLICT // ================= $.fn.alert.noConflict = function () { $.fn.alert = old return this } // ALERT DATA-API // ============== $(document).on('click.bs.alert.data-api', dismiss, Alert.prototype.close)}(jQuery);/* ======================================================================== * Bootstrap: button.js v3.3.5 * http://getbootstrap.com/javascript/#buttons * ======================================================================== * Copyright 2011-2015 Twitter, Inc. * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE) * ======================================================================== */+function ($) { 'use strict'; // BUTTON PUBLIC CLASS DEFINITION // ============================== var Button = function (element, options) { this.$element = $(element) this.options = $.extend({}, Button.DEFAULTS, options) this.isLoading = false } Button.VERSION = '3.3.5' Button.DEFAULTS = { loadingText: 'loading...' } Button.prototype.setState = function (state) { var d = 'disabled' var $el = this.$element var val = $el.is('input') ? 'val' : 'html' var data = $el.data() state += 'Text' if (data.resetText == null) $el.data('resetText', $el[val]()) // push to event loop to allow forms to submit setTimeout($.proxy(function () { $el[val](data[state] == null ? this.options[state] : data[state]) if (state == 'loadingText') { this.isLoading = true $el.addClass(d).attr(d, d) } else if (this.isLoading) { this.isLoading = false $el.removeClass(d).removeAttr(d) } }, this), 0) } Button.prototype.toggle = function () { var changed = true var $parent = this.$element.closest('[data-toggle="buttons"]') if ($parent.length) { var $input = this.$element.find('input') if ($input.prop('type') == 'radio') { if ($input.prop('checked')) changed = false $parent.find('.active').removeClass('active') this.$element.addClass('active') } else if ($input.prop('type') == 'checkbox') { if (($input.prop('checked')) !== this.$element.hasClass('active')) changed = false this.$element.toggleClass('active') } $input.prop('checked', this.$element.hasClass('active')) if (changed) $input.trigger('change') } else { this.$element.attr('aria-pressed', !this.$element.hasClass('active')) this.$element.toggleClass('active') } } // BUTTON PLUGIN DEFINITION // ======================== function Plugin(option) { return this.each(function () { var $this = $(this) var data = $this.data('bs.button') var options = typeof option == 'object' && option if (!data) $this.data('bs.button', (data = new Button(this, options))) if (option == 'toggle') data.toggle() else if (option) data.setState(option) }) } var old = $.fn.button $.fn.button = Plugin $.fn.button.Constructor = Button // BUTTON NO CONFLICT // ================== $.fn.button.noConflict = function () { $.fn.button = old return this } // BUTTON DATA-API // =============== $(document) .on('click.bs.button.data-api', '[data-toggle^="button"]', function (e) { var $btn = $(e.target) if (!$btn.hasClass('btn')) $btn = $btn.closest('.btn') Plugin.call($btn, 'toggle') if (!($(e.target).is('input[type="radio"]') || $(e.target).is('input[type="checkbox"]'))) e.preventDefault() }) .on('focus.bs.button.data-api blur.bs.button.data-api', '[data-toggle^="button"]', function (e) { $(e.target).closest('.btn').toggleClass('focus', /^focus(in)?$/.test(e.type)) })}(jQuery);/* ======================================================================== * Bootstrap: carousel.js v3.3.5 * http://getbootstrap.com/javascript/#carousel * ======================================================================== * Copyright 2011-2015 Twitter, Inc. * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE) * ======================================================================== */+function ($) { 'use strict'; // CAROUSEL CLASS DEFINITION // ========================= var Carousel = function (element, options) { this.$element = $(element) this.$indicators = this.$element.find('.carousel-indicators') this.options = options this.paused = null this.sliding = null this.interval = null this.$active = null this.$items = null this.options.keyboard && this.$element.on('keydown.bs.carousel', $.proxy(this.keydown, this)) this.options.pause == 'hover' && !('ontouchstart' in document.documentElement) && this.$element .on('mouseenter.bs.carousel', $.proxy(this.pause, this)) .on('mouseleave.bs.carousel', $.proxy(this.cycle, this)) } Carousel.VERSION = '3.3.5' Carousel.TRANSITION_DURATION = 600 Carousel.DEFAULTS = { interval: 5000, pause: 'hover', wrap: true, keyboard: true } Carousel.prototype.keydown = function (e) { if (/input|textarea/i.test(e.target.tagName)) return switch (e.which) { case 37: this.prev(); break case 39: this.next(); break default: return } e.preventDefault() } Carousel.prototype.cycle = function (e) { e || (this.paused = false) this.interval && clearInterval(this.interval) this.options.interval && !this.paused && (this.interval = setInterval($.proxy(this.next, this), this.options.interval)) return this } Carousel.prototype.getItemIndex = function (item) { this.$items = item.parent().children('.item') return this.$items.index(item || this.$active) } Carousel.prototype.getItemForDirection = function (direction, active) { var activeIndex = this.getItemIndex(active) var willWrap = (direction == 'prev' && activeIndex === 0) || (direction == 'next' && activeIndex == (this.$items.length - 1)) if (willWrap && !this.options.wrap) return active var delta = direction == 'prev' ? -1 : 1 var itemIndex = (activeIndex + delta) % this.$items.length return this.$items.eq(itemIndex) } Carousel.prototype.to = function (pos) { var that = this var activeIndex = this.getItemIndex(this.$active = this.$element.find('.item.active')) if (pos > (this.$items.length - 1) || pos < 0) return if (this.sliding) return this.$element.one('slid.bs.carousel', function () { that.to(pos) }) // yes, "slid" if (activeIndex == pos) return this.pause().cycle() return this.slide(pos > activeIndex ? 'next' : 'prev', this.$items.eq(pos)) } Carousel.prototype.pause = function (e) { e || (this.paused = true) if (this.$element.find('.next, .prev').length && $.support.transition) { this.$element.trigger($.support.transition.end) this.cycle(true) } this.interval = clearInterval(this.interval) return this } Carousel.prototype.next = function () { if (this.sliding) return return this.slide('next') } Carousel.prototype.prev = function () { if (this.sliding) return return this.slide('prev') } Carousel.prototype.slide = function (type, next) { var $active = this.$element.find('.item.active') var $next = next || this.getItemForDirection(type, $active) var isCycling = this.interval var direction = type == 'next' ? 'left' : 'right' var that = this if ($next.hasClass('active')) return (this.sliding = false) var relatedTarget = $next[0] var slideEvent = $.Event('slide.bs.carousel', { relatedTarget: relatedTarget, direction: direction }) this.$element.trigger(slideEvent) if (slideEvent.isDefaultPrevented()) return this.sliding = true isCycling && this.pause() if (this.$indicators.length) { this.$indicators.find('.active').removeClass('active') var $nextIndicator = $(this.$indicators.children()[this.getItemIndex($next)]) $nextIndicator && $nextIndicator.addClass('active') } var slidEvent = $.Event('slid.bs.carousel', { relatedTarget: relatedTarget, direction: direction }) // yes, "slid" if ($.support.transition && this.$element.hasClass('slide')) { $next.addClass(type) $next[0].offsetWidth // force reflow $active.addClass(direction) $next.addClass(direction) $active .one('bsTransitionEnd', function () { $next.removeClass([type, direction].join(' ')).addClass('active') $active.removeClass(['active', direction].join(' ')) that.sliding = false setTimeout(function () { that.$element.trigger(slidEvent) }, 0) }) .emulateTransitionEnd(Carousel.TRANSITION_DURATION) } else { $active.removeClass('active') $next.addClass('active') this.sliding = false this.$element.trigger(slidEvent) } isCycling && this.cycle() return this } // CAROUSEL PLUGIN DEFINITION // ========================== function Plugin(option) { return this.each(function () { var $this = $(this) var data = $this.data('bs.carousel') var options = $.extend({}, Carousel.DEFAULTS, $this.data(), typeof option == 'object' && option) var action = typeof option == 'string' ? option : options.slide if (!data) $this.data('bs.carousel', (data = new Carousel(this, options))) if (typeof option == 'number') data.to(option) else if (action) data[action]() else if (options.interval) data.pause().cycle() }) } var old = $.fn.carousel $.fn.carousel = Plugin $.fn.carousel.Constructor = Carousel // CAROUSEL NO CONFLICT // ==================== $.fn.carousel.noConflict = function () { $.fn.carousel = old return this } // CAROUSEL DATA-API // ================= var clickHandler = function (e) { var href var $this = $(this) var $target = $($this.attr('data-target') || (href = $this.attr('href')) && href.replace(/.*(?=#[^s]+$)/, '')) // strip for ie7 if (!$target.hasClass('carousel')) return var options = $.extend({}, $target.data(), $this.data()) var slideIndex = $this.attr('data-slide-to') if (slideIndex) options.interval = false Plugin.call($target, options) if (slideIndex) { $target.data('bs.carousel').to(slideIndex) } e.preventDefault() } $(document) .on('click.bs.carousel.data-api', '[data-slide]', clickHandler) .on('click.bs.carousel.data-api', '[data-slide-to]', clickHandler) $(window).on('load', function () { $('[data-ride="carousel"]').each(function () { var $carousel = $(this) Plugin.call($carousel, $carousel.data()) }) })}(jQuery);/* ======================================================================== * Bootstrap: collapse.js v3.3.5 * http://getbootstrap.com/javascript/#collapse * ======================================================================== * Copyright 2011-2015 Twitter, Inc. * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE) * ======================================================================== */+function ($) { 'use strict'; // COLLAPSE PUBLIC CLASS DEFINITION // ================================ var Collapse = function (element, options) { this.$element = $(element) this.options = $.extend({}, Collapse.DEFAULTS, options) this.$trigger = $('[data-toggle="collapse"][href="#' + element.id + '"],' + '[data-toggle="collapse"][data-target="#' + element.id + '"]') this.transitioning = null if (this.options.parent) { this.$parent = this.getParent() } else { this.addAriaAndCollapsedClass(this.$element, this.$trigger) } if (this.options.toggle) this.toggle() } Collapse.VERSION = '3.3.5' Collapse.TRANSITION_DURATION = 350 Collapse.DEFAULTS = { toggle: true } Collapse.prototype.dimension = function () { var hasWidth = this.$element.hasClass('width') return hasWidth ? 'width' : 'height' } Collapse.prototype.show = function () { if (this.transitioning || this.$element.hasClass('in')) return var activesData var actives = this.$parent && this.$parent.children('.panel').children('.in, .collapsing') if (actives && actives.length) { activesData = actives.data('bs.collapse') if (activesData && activesData.transitioning) return } var startEvent = $.Event('show.bs.collapse') this.$element.trigger(startEvent) if (startEvent.isDefaultPrevented()) return if (actives && actives.length) { Plugin.call(actives, 'hide') activesData || actives.data('bs.collapse', null) } var dimension = this.dimension() this.$element .removeClass('collapse') .addClass('collapsing')[dimension](0) .attr('aria-expanded', true) this.$trigger .removeClass('collapsed') .attr('aria-expanded', true) this.transitioning = 1 var complete = function () { this.$element .removeClass('collapsing') .addClass('collapse in')[dimension]('') this.transitioning = 0 this.$element .trigger('shown.bs.collapse') } if (!$.support.transition) return complete.call(this) var scrollSize = $.camelCase(['scroll', dimension].join('-')) this.$element .one('bsTransitionEnd', $.proxy(complete, this)) .emulateTransitionEnd(Collapse.TRANSITION_DURATION)[dimension](this.$element[0][scrollSize]) } Collapse.prototype.hide = function () { if (this.transitioning || !this.$element.hasClass('in')) return var startEvent = $.Event('hide.bs.collapse') this.$element.trigger(startEvent) if (startEvent.isDefaultPrevented()) return var dimension = this.dimension() this.$element[dimension](this.$element[dimension]())[0].offsetHeight this.$element .addClass('collapsing') .removeClass('collapse in') .attr('aria-expanded', false) this.$trigger .addClass('collapsed') .attr('aria-expanded', false) this.transitioning = 1 var complete = function () { this.transitioning = 0 this.$element .removeClass('collapsing') .addClass('collapse') .trigger('hidden.bs.collapse') } if (!$.support.transition) return complete.call(this) this.$element [dimension](0) .one('bsTransitionEnd', $.proxy(complete, this)) .emulateTransitionEnd(Collapse.TRANSITION_DURATION) } Collapse.prototype.toggle = function () { this[this.$element.hasClass('in') ? 'hide' : 'show']() } Collapse.prototype.getParent = function () { return $(this.options.parent) .find('[data-toggle="collapse"][data-parent="' + this.options.parent + '"]') .each($.proxy(function (i, element) { var $element = $(element) this.addAriaAndCollapsedClass(getTargetFromTrigger($element), $element) }, this)) .end() } Collapse.prototype.addAriaAndCollapsedClass = function ($element, $trigger) { var isOpen = $element.hasClass('in') $element.attr('aria-expanded', isOpen) $trigger .toggleClass('collapsed', !isOpen) .attr('aria-expanded', isOpen) } function getTargetFromTrigger($trigger) { var href var target = $trigger.attr('data-target') || (href = $trigger.attr('href')) && href.replace(/.*(?=#[^s]+$)/, '') // strip for ie7 return $(target) } // COLLAPSE PLUGIN DEFINITION // ========================== function Plugin(option) { return this.each(function () { var $this = $(this) var data = $this.data('bs.collapse') var options = $.extend({}, Collapse.DEFAULTS, $this.data(), typeof option == 'object' && option) if (!data && options.toggle && /show|hide/.test(option)) options.toggle = false if (!data) $this.data('bs.collapse', (data = new Collapse(this, options))) if (typeof option == 'string') data[option]() }) } var old = $.fn.collapse $.fn.collapse = Plugin $.fn.collapse.Constructor = Collapse // COLLAPSE NO CONFLICT // ==================== $.fn.collapse.noConflict = function () { $.fn.collapse = old return this } // COLLAPSE DATA-API // ================= $(document).on('click.bs.collapse.data-api', '[data-toggle="collapse"]', function (e) { var $this = $(this) if (!$this.attr('data-target')) e.preventDefault() var $target = getTargetFromTrigger($this) var data = $target.data('bs.collapse') var option = data ? 'toggle' : $this.data() Plugin.call($target, option) })}(jQuery);/* ======================================================================== * Bootstrap: dropdown.js v3.3.5 * http://getbootstrap.com/javascript/#dropdowns * ======================================================================== * Copyright 2011-2015 Twitter, Inc. * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE) * ======================================================================== */+function ($) { 'use strict'; // DROPDOWN CLASS DEFINITION // ========================= var backdrop = '.dropdown-backdrop' var toggle = '[data-toggle="dropdown"]' var Dropdown = function (element) { $(element).on('click.bs.dropdown', this.toggle) } Dropdown.VERSION = '3.3.5' function getParent($this) { var selector = $this.attr('data-target') if (!selector) { selector = $this.attr('href') selector = selector && /#[A-Za-z]/.test(selector) && selector.replace(/.*(?=#[^s]*$)/, '') // strip for ie7 } var $parent = selector && $(selector) return $parent && $parent.length ? $parent : $this.parent() } function clearMenus(e) { if (e && e.which === 3) return $(backdrop).remove() $(toggle).each(function () { var $this = $(this) var $parent = getParent($this) var relatedTarget = { relatedTarget: this } if (!$parent.hasClass('open')) return if (e && e.type == 'click' && /input|textarea/i.test(e.target.tagName) && $.contains($parent[0], e.target)) return $parent.trigger(e = $.Event('hide.bs.dropdown', relatedTarget)) if (e.isDefaultPrevented()) return $this.attr('aria-expanded', 'false') $parent.removeClass('open').trigger('hidden.bs.dropdown', relatedTarget) }) } Dropdown.prototype.toggle = function (e) { var $this = $(this) if ($this.is('.disabled, :disabled')) return var $parent = getParent($this) var isActive = $parent.hasClass('open') clearMenus() if (!isActive) { if ('ontouchstart' in document.documentElement && !$parent.closest('.navbar-nav').length) { // if mobile we use a backdrop because click events don't delegate $(document.createElement('div')) .addClass('dropdown-backdrop') .insertAfter($(this)) .on('click', clearMenus) } var relatedTarget = { relatedTarget: this } $parent.trigger(e = $.Event('show.bs.dropdown', relatedTarget)) if (e.isDefaultPrevented()) return $this .trigger('focus') .attr('aria-expanded', 'true') $parent .toggleClass('open') .trigger('shown.bs.dropdown', relatedTarget) } return false } Dropdown.prototype.keydown = function (e) { if (!/(38|40|27|32)/.test(e.which) || /input|textarea/i.test(e.target.tagName)) return var $this = $(this) e.preventDefault() e.stopPropagation() if ($this.is('.disabled, :disabled')) return var $parent = getParent($this) var isActive = $parent.hasClass('open') if (!isActive && e.which != 27 || isActive && e.which == 27) { if (e.which == 27) $parent.find(toggle).trigger('focus') return $this.trigger('click') } var desc = ' li:not(.disabled):visible a' var $items = $parent.find('.dropdown-menu' + desc) if (!$items.length) return var index = $items.index(e.target) if (e.which == 38 && index > 0) index-- // up if (e.which == 40 && index < $items.length - 1) index++ // down if (!~index) index = 0 $items.eq(index).trigger('focus') } // DROPDOWN PLUGIN DEFINITION // ========================== function Plugin(option) { return this.each(function () { var $this = $(this) var data = $this.data('bs.dropdown') if (!data) $this.data('bs.dropdown', (data = new Dropdown(this))) if (typeof option == 'string') data[option].call($this) }) } var old = $.fn.dropdown $.fn.dropdown = Plugin $.fn.dropdown.Constructor = Dropdown // DROPDOWN NO CONFLICT // ==================== $.fn.dropdown.noConflict = function () { $.fn.dropdown = old return this } // APPLY TO STANDARD DROPDOWN ELEMENTS // =================================== $(document) .on('click.bs.dropdown.data-api', clearMenus) .on('click.bs.dropdown.data-api', '.dropdown form', function (e) { e.stopPropagation() }) .on('click.bs.dropdown.data-api', toggle, Dropdown.prototype.toggle) .on('keydown.bs.dropdown.data-api', toggle, Dropdown.prototype.keydown) .on('keydown.bs.dropdown.data-api', '.dropdown-menu', Dropdown.prototype.keydown)}(jQuery);/* ======================================================================== * Bootstrap: modal.js v3.3.5 * http://getbootstrap.com/javascript/#modals * ======================================================================== * Copyright 2011-2015 Twitter, Inc. * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE) * ======================================================================== */+function ($) { 'use strict'; // MODAL CLASS DEFINITION // ====================== var Modal = function (element, options) { this.options = options this.$body = $(document.body) this.$element = $(element) this.$dialog = this.$element.find('.modal-dialog') this.$backdrop = null this.isShown = null this.originalBodyPad = null this.scrollbarWidth = 0 this.ignoreBackdropClick = false if (this.options.remote) { this.$element .find('.modal-content') .load(this.options.remote, $.proxy(function () { this.$element.trigger('loaded.bs.modal') }, this)) } } Modal.VERSION = '3.3.5' Modal.TRANSITION_DURATION = 300 Modal.BACKDROP_TRANSITION_DURATION = 150 Modal.DEFAULTS = { backdrop: true, keyboard: true, show: true } Modal.prototype.toggle = function (_relatedTarget) { return this.isShown ? this.hide() : this.show(_relatedTarget) } Modal.prototype.show = function (_relatedTarget) { var that = this var e = $.Event('show.bs.modal', { relatedTarget: _relatedTarget }) this.$element.trigger(e) if (this.isShown || e.isDefaultPrevented()) return this.isShown = true this.checkScrollbar() this.setScrollbar() this.$body.addClass('modal-open') this.escape() this.resize() this.$element.on('click.dismiss.bs.modal', '[data-dismiss="modal"]', $.proxy(this.hide, this)) this.$dialog.on('mousedown.dismiss.bs.modal', function () { that.$element.one('mouseup.dismiss.bs.modal', function (e) { if ($(e.target).is(that.$element)) that.ignoreBackdropClick = true }) }) this.backdrop(function () { var transition = $.support.transition && that.$element.hasClass('fade') if (!that.$element.parent().length) { that.$element.appendTo(that.$body) // don't move modals dom position } that.$element .show() .scrollTop(0) that.adjustDialog() if (transition) { that.$element[0].offsetWidth // force reflow } that.$element.addClass('in') that.enforceFocus() var e = $.Event('shown.bs.modal', { relatedTarget: _relatedTarget }) transition ? that.$dialog // wait for modal to slide in .one('bsTransitionEnd', function () { that.$element.trigger('focus').trigger(e) }) .emulateTransitionEnd(Modal.TRANSITION_DURATION) : that.$element.trigger('focus').trigger(e) }) } Modal.prototype.hide = function (e) { if (e) e.preventDefault() e = $.Event('hide.bs.modal') this.$element.trigger(e) if (!this.isShown || e.isDefaultPrevented()) return this.isShown = false this.escape() this.resize() $(document).off('focusin.bs.modal') this.$element .removeClass('in') .off('click.dismiss.bs.modal') .off('mouseup.dismiss.bs.modal') this.$dialog.off('mousedown.dismiss.bs.modal') $.support.transition && this.$element.hasClass('fade') ? this.$element .one('bsTransitionEnd', $.proxy(this.hideModal, this)) .emulateTransitionEnd(Modal.TRANSITION_DURATION) : this.hideModal() } Modal.prototype.enforceFocus = function () { $(document) .off('focusin.bs.modal') // guard against infinite focus loop .on('focusin.bs.modal', $.proxy(function (e) { if (this.$element[0] !== e.target && !this.$element.has(e.target).length) { this.$element.trigger('focus') } }, this)) } Modal.prototype.escape = function () { if (this.isShown && this.options.keyboard) { this.$element.on('keydown.dismiss.bs.modal', $.proxy(function (e) { e.which == 27 && this.hide() }, this)) } else if (!this.isShown) { this.$element.off('keydown.dismiss.bs.modal') } } Modal.prototype.resize = function () { if (this.isShown) { $(window).on('resize.bs.modal', $.proxy(this.handleUpdate, this)) } else { $(window).off('resize.bs.modal') } } Modal.prototype.hideModal = function () { var that = this this.$element.hide() this.backdrop(function () { that.$body.removeClass('modal-open') that.resetAdjustments() that.resetScrollbar() that.$element.trigger('hidden.bs.modal') }) } Modal.prototype.removeBackdrop = function () { this.$backdrop && this.$backdrop.remove() this.$backdrop = null } Modal.prototype.backdrop = function (callback) { var that = this var animate = this.$element.hasClass('fade') ? 'fade' : '' if (this.isShown && this.options.backdrop) { var doAnimate = $.support.transition && animate this.$backdrop = $(document.createElement('div')) .addClass('modal-backdrop ' + animate) .appendTo(this.$body) this.$element.on('click.dismiss.bs.modal', $.proxy(function (e) { if (this.ignoreBackdropClick) { this.ignoreBackdropClick = false return } if (e.target !== e.currentTarget) return this.options.backdrop == 'static' ? this.$element[0].focus() : this.hide() }, this)) if (doAnimate) this.$backdrop[0].offsetWidth // force reflow this.$backdrop.addClass('in') if (!callback) return doAnimate ? this.$backdrop .one('bsTransitionEnd', callback) .emulateTransitionEnd(Modal.BACKDROP_TRANSITION_DURATION) : callback() } else if (!this.isShown && this.$backdrop) { this.$backdrop.removeClass('in') var callbackRemove = function () { that.removeBackdrop() callback && callback() } $.support.transition && this.$element.hasClass('fade') ? this.$backdrop .one('bsTransitionEnd', callbackRemove) .emulateTransitionEnd(Modal.BACKDROP_TRANSITION_DURATION) : callbackRemove() } else if (callback) { callback() } } // these following methods are used to handle overflowing modals Modal.prototype.handleUpdate = function () { this.adjustDialog() } Modal.prototype.adjustDialog = function () { var modalIsOverflowing = this.$element[0].scrollHeight > document.documentElement.clientHeight this.$element.css({ paddingLeft: !this.bodyIsOverflowing && modalIsOverflowing ? this.scrollbarWidth : '', paddingRight: this.bodyIsOverflowing && !modalIsOverflowing ? this.scrollbarWidth : '' }) } Modal.prototype.resetAdjustments = function () { this.$element.css({ paddingLeft: '', paddingRight: '' }) } Modal.prototype.checkScrollbar = function () { var fullWindowWidth = window.innerWidth if (!fullWindowWidth) { // workaround for missing window.innerWidth in IE8 var documentElementRect = document.documentElement.getBoundingClientRect() fullWindowWidth = documentElementRect.right - Math.abs(documentElementRect.left) } this.bodyIsOverflowing = document.body.clientWidth < fullWindowWidth this.scrollbarWidth = this.measureScrollbar() } Modal.prototype.setScrollbar = function () { var bodyPad = parseInt((this.$body.css('padding-right') || 0), 10) this.originalBodyPad = document.body.style.paddingRight || '' if (this.bodyIsOverflowing) this.$body.css('padding-right', bodyPad + this.scrollbarWidth) } Modal.prototype.resetScrollbar = function () { this.$body.css('padding-right', this.originalBodyPad) } Modal.prototype.measureScrollbar = function () { // thx walsh var scrollDiv = document.createElement('div') scrollDiv.className = 'modal-scrollbar-measure' this.$body.append(scrollDiv) var scrollbarWidth = scrollDiv.offsetWidth - scrollDiv.clientWidth this.$body[0].removeChild(scrollDiv) return scrollbarWidth } // MODAL PLUGIN DEFINITION // ======================= function Plugin(option, _relatedTarget) { return this.each(function () { var $this = $(this) var data = $this.data('bs.modal') var options = $.extend({}, Modal.DEFAULTS, $this.data(), typeof option == 'object' && option) if (!data) $this.data('bs.modal', (data = new Modal(this, options))) if (typeof option == 'string') data[option](_relatedTarget) else if (options.show) data.show(_relatedTarget) }) } var old = $.fn.modal $.fn.modal = Plugin $.fn.modal.Constructor = Modal // MODAL NO CONFLICT // ================= $.fn.modal.noConflict = function () { $.fn.modal = old return this } // MODAL DATA-API // ============== $(document).on('click.bs.modal.data-api', '[data-toggle="modal"]', function (e) { var $this = $(this) var href = $this.attr('href') var $target = $($this.attr('data-target') || (href && href.replace(/.*(?=#[^s]+$)/, ''))) // strip for ie7 var option = $target.data('bs.modal') ? 'toggle' : $.extend({ remote: !/#/.test(href) && href }, $target.data(), $this.data()) if ($this.is('a')) e.preventDefault() $target.one('show.bs.modal', function (showEvent) { if (showEvent.isDefaultPrevented()) return // only register focus restorer if modal will actually get shown $target.one('hidden.bs.modal', function () { $this.is(':visible') && $this.trigger('focus') }) }) Plugin.call($target, option, this) })}(jQuery);/* ======================================================================== * Bootstrap: tooltip.js v3.3.5 * http://getbootstrap.com/javascript/#tooltip * Inspired by the original jQuery.tipsy by Jason Frame * ======================================================================== * Copyright 2011-2015 Twitter, Inc. * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE) * ======================================================================== */+function ($) { 'use strict'; // TOOLTIP PUBLIC CLASS DEFINITION // =============================== var Tooltip = function (element, options) { this.type = null this.options = null this.enabled = null this.timeout = null this.hoverState = null this.$element = null this.inState = null this.init('tooltip', element, options) } Tooltip.VERSION = '3.3.5' Tooltip.TRANSITION_DURATION = 150 Tooltip.DEFAULTS = { animation: true, placement: 'top', selector: false, template: '<div class="tooltip" role="tooltip"><div class="tooltip-arrow"></div><div class="tooltip-inner"></div></div>', trigger: 'hover focus', title: '', delay: 0, html: false, container: false, viewport: { selector: 'body', padding: 0 } } Tooltip.prototype.init = function (type, element, options) { this.enabled = true this.type = type this.$element = $(element) this.options = this.getOptions(options) this.$viewport = this.options.viewport && $($.isFunction(this.options.viewport) ? this.options.viewport.call(this, this.$element) : (this.options.viewport.selector || this.options.viewport)) this.inState = { click: false, hover: false, focus: false } if (this.$element[0] instanceof document.constructor && !this.options.selector) { throw new Error('`selector` option must be specified when initializing ' + this.type + ' on the window.document object!') } var triggers = this.options.trigger.split(' ') for (var i = triggers.length; i-- { var trigger = triggers if (trigger == 'click') { this.$element.on('click.' + this.type, this.options.selector, $.proxy(this.toggle, this)) } else if (trigger != 'manual') { var eventIn = trigger == 'hover' ? 'mouseenter' : 'focusin' var eventOut = trigger == 'hover' ? 'mouseleave' : 'focusout' this.$element.on(eventIn + '.' + this.type, this.options.selector, $.proxy(this.enter, this)) this.$element.on(eventOut + '.' + this.type, this.options.selector, $.proxy(this.leave, this)) } } this.options.selector ? (this._options = $.extend({}, this.options, { trigger: 'manual', selector: '' })) : this.fixTitle() } Tooltip.prototype.getDefaults = function () { return Tooltip.DEFAULTS } Tooltip.prototype.getOptions = function (options) { options = $.extend({}, this.getDefaults(), this.$element.data(), options) if (options.delay && typeof options.delay == 'number') { options.delay = { show: options.delay, hide: options.delay } } return options } Tooltip.prototype.getDelegateOptions = function () { var options = {} var defaults = this.getDefaults() this._options && $.each(this._options, function (key, value) { if (defaults[key] != value) options[key] = value }) return options } Tooltip.prototype.enter = function (obj) { var self = obj instanceof this.constructor ? obj : $(obj.currentTarget).data('bs.' + this.type) if (!self) { self = new this.constructor(obj.currentTarget, this.getDelegateOptions()) $(obj.currentTarget).data('bs.' + this.type, self) } if (obj instanceof $.Event) { self.inState[obj.type == 'focusin' ? 'focus' : 'hover'] = true } if (self.tip().hasClass('in') || self.hoverState == 'in') { self.hoverState = 'in' return } clearTimeout(self.timeout) self.hoverState = 'in' if (!self.options.delay || !self.options.delay.show) return self.show() self.timeout = setTimeout(function () { if (self.hoverState == 'in') self.show() }, self.options.delay.show) } Tooltip.prototype.isInStateTrue = function () { for (var key in this.inState) { if (this.inState[key]) return true } return false } Tooltip.prototype.leave = function (obj) { var self = obj instanceof this.constructor ? obj : $(obj.currentTarget).data('bs.' + this.type) if (!self) { self = new this.constructor(obj.currentTarget, this.getDelegateOptions()) $(obj.currentTarget).data('bs.' + this.type, self) } if (obj instanceof $.Event) { self.inState[obj.type == 'focusout' ? 'focus' : 'hover'] = false } if (self.isInStateTrue()) return clearTimeout(self.timeout) self.hoverState = 'out' if (!self.options.delay || !self.options.delay.hide) return self.hide() self.timeout = setTimeout(function () { if (self.hoverState == 'out') self.hide() }, self.options.delay.hide) } Tooltip.prototype.show = function () { var e = $.Event('show.bs.' + this.type) if (this.hasContent() && this.enabled) { this.$element.trigger(e) var inDom = $.contains(this.$element[0].ownerDocument.documentElement, this.$element[0]) if (e.isDefaultPrevented() || !inDom) return var that = this var $tip = this.tip() var tipId = this.getUID(this.type) this.setContent() $tip.attr('id', tipId) this.$element.attr('aria-describedby', tipId) if (this.options.animation) $tip.addClass('fade') var placement = typeof this.options.placement == 'function' ? this.options.placement.call(this, $tip[0], this.$element[0]) : this.options.placement var autoToken = /s?auto?s?/i var autoPlace = autoToken.test(placement) if (autoPlace) placement = placement.replace(autoToken, '') || 'top' $tip .detach() .css({ top: 0, left: 0, display: 'block' }) .addClass(placement) .data('bs.' + this.type, this) this.options.container ? $tip.appendTo(this.options.container) : $tip.insertAfter(this.$element) this.$element.trigger('inserted.bs.' + this.type) var pos = this.getPosition() var actualWidth = $tip[0].offsetWidth var actualHeight = $tip[0].offsetHeight if (autoPlace) { var orgPlacement = placement var viewportDim = this.getPosition(this.$viewport) placement = placement == 'bottom' && pos.bottom + actualHeight > viewportDim.bottom ? 'top' : placement == 'top' && pos.top - actualHeight < viewportDim.top ? 'bottom' : placement == 'right' && pos.right + actualWidth > viewportDim.width ? 'left' : placement == 'left' && pos.left - actualWidth < viewportDim.left ? 'right' : placement $tip .removeClass(orgPlacement) .addClass(placement) } var calculatedOffset = this.getCalculatedOffset(placement, pos, actualWidth, actualHeight) this.applyPlacement(calculatedOffset, placement) var complete = function () { var prevHoverState = that.hoverState that.$element.trigger('shown.bs.' + that.type) that.hoverState = null if (prevHoverState == 'out') that.leave(that) } $.support.transition && this.$tip.hasClass('fade') ? $tip .one('bsTransitionEnd', complete) .emulateTransitionEnd(Tooltip.TRANSITION_DURATION) : complete() } } Tooltip.prototype.applyPlacement = function (offset, placement) { var $tip = this.tip() var width = $tip[0].offsetWidth var height = $tip[0].offsetHeight // manually read margins because getBoundingClientRect includes difference var marginTop = parseInt($tip.css('margin-top'), 10) var marginLeft = parseInt($tip.css('margin-left'), 10) // we must check for NaN for ie 8/9 if (isNaN(marginTop)) marginTop = 0 if (isNaN(marginLeft)) marginLeft = 0 offset.top += marginTop offset.left += marginLeft // $.fn.offset doesn't round pixel values // so we use setOffset directly with our own function B-0 $.offset.setOffset($tip[0], $.extend({ using: function (props) { $tip.css({ top: Math.round(props.top), left: Math.round(props.left) }) } }, offset), 0) $tip.addClass('in') // check to see if placing tip in new offset caused the tip to resize itself var actualWidth = $tip[0].offsetWidth var actualHeight = $tip[0].offsetHeight if (placement == 'top' && actualHeight != height) { offset.top = offset.top + height - actualHeight } var delta = this.getViewportAdjustedDelta(placement, offset, actualWidth, actualHeight) if (delta.left) offset.left += delta.left else offset.top += delta.top var isVertical = /top|bottom/.test(placement) var arrowDelta = isVertical ? delta.left * 2 - width + actualWidth : delta.top * 2 - height + actualHeight var arrowOffsetPosition = isVertical ? 'offsetWidth' : 'offsetHeight' $tip.offset(offset) this.replaceArrow(arrowDelta, $tip[0][arrowOffsetPosition], isVertical) } Tooltip.prototype.replaceArrow = function (delta, dimension, isVertical) { this.arrow() .css(isVertical ? 'left' : 'top', 50 * (1 - delta / dimension) + '%') .css(isVertical ? 'top' : 'left', '') } Tooltip.prototype.setContent = function () { var $tip = this.tip() var title = this.getTitle() $tip.find('.tooltip-inner')[this.options.html ? 'html' : 'text'](title) $tip.removeClass('fade in top bottom left right') } Tooltip.prototype.hide = function (callback) { var that = this var $tip = $(this.$tip) var e = $.Event('hide.bs.' + this.type) function complete() { if (that.hoverState != 'in') $tip.detach() that.$element .removeAttr('aria-describedby') .trigger('hidden.bs.' + that.type) callback && callback() } this.$element.trigger(e) if (e.isDefaultPrevented()) return $tip.removeClass('in') $.support.transition && $tip.hasClass('fade') ? $tip .one('bsTransitionEnd', complete) .emulateTransitionEnd(Tooltip.TRANSITION_DURATION) : complete() this.hoverState = null return this } Tooltip.prototype.fixTitle = function () { var $e = this.$element if ($e.attr('title') || typeof $e.attr('data-original-title') != 'string') { $e.attr('data-original-title', $e.attr('title') || '').attr('title', '') } } Tooltip.prototype.hasContent = function () { return this.getTitle() } Tooltip.prototype.getPosition = function ($element) { $element = $element || this.$element var el = $element[0] var isBody = el.tagName == 'BODY' var elRect = el.getBoundingClientRect() if (elRect.width == null) { // width and height are missing in IE8, so compute them manually; see https://github.com/twbs/bootstrap/issues/14093 elRect = $.extend({}, elRect, { width: elRect.right - elRect.left, height: elRect.bottom - elRect.top }) } var elOffset = isBody ? { top: 0, left: 0 } : $element.offset() var scroll = { scroll: isBody ? document.documentElement.scrollTop || document.body.scrollTop : $element.scrollTop() } var outerDims = isBody ? { width: $(window).width(), height: $(window).height() } : null return $.extend({}, elRect, scroll, outerDims, elOffset) } Tooltip.prototype.getCalculatedOffset = function (placement, pos, actualWidth, actualHeight) { return placement == 'bottom' ? { top: pos.top + pos.height, left: pos.left + pos.width / 2 - actualWidth / 2 } : placement == 'top' ? { top: pos.top - actualHeight, left: pos.left + pos.width / 2 - actualWidth / 2 } : placement == 'left' ? { top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left - actualWidth } : /* placement == 'right' */ { top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left + pos.width } } Tooltip.prototype.getViewportAdjustedDelta = function (placement, pos, actualWidth, actualHeight) { var delta = { top: 0, left: 0 } if (!this.$viewport) return delta var viewportPadding = this.options.viewport && this.options.viewport.padding || 0 var viewportDimensions = this.getPosition(this.$viewport) if (/right|left/.test(placement)) { var topEdgeOffset = pos.top - viewportPadding - viewportDimensions.scroll var bottomEdgeOffset = pos.top + viewportPadding - viewportDimensions.scroll + actualHeight if (topEdgeOffset < viewportDimensions.top) { // top overflow delta.top = viewportDimensions.top - topEdgeOffset } else if (bottomEdgeOffset > viewportDimensions.top + viewportDimensions.height) { // bottom overflow delta.top = viewportDimensions.top + viewportDimensions.height - bottomEdgeOffset } } else { var leftEdgeOffset = pos.left - viewportPadding var rightEdgeOffset = pos.left + viewportPadding + actualWidth if (leftEdgeOffset < viewportDimensions.left) { // left overflow delta.left = viewportDimensions.left - leftEdgeOffset } else if (rightEdgeOffset > viewportDimensions.right) { // right overflow delta.left = viewportDimensions.left + viewportDimensions.width - rightEdgeOffset } } return delta } Tooltip.prototype.getTitle = function () { var title var $e = this.$element var o = this.options title = $e.attr('data-original-title') || (typeof o.title == 'function' ? o.title.call($e[0]) : o.title) return title } Tooltip.prototype.getUID = function (prefix) { do prefix += ~~(Math.random() * 1000000) while (document.getElementById(prefix)) return prefix } Tooltip.prototype.tip = function () { if (!this.$tip) { this.$tip = $(this.options.template) if (this.$tip.length != 1) { throw new Error(this.type + ' `template` option must consist of exactly 1 top-level element!') } } return this.$tip } Tooltip.prototype.arrow = function () { return (this.$arrow = this.$arrow || this.tip().find('.tooltip-arrow')) } Tooltip.prototype.enable = function () { this.enabled = true } Tooltip.prototype.disable = function () { this.enabled = false } Tooltip.prototype.toggleEnabled = function () { this.enabled = !this.enabled } Tooltip.prototype.toggle = function (e) { var self = this if (e) { self = $(e.currentTarget).data('bs.' + this.type) if (!self) { self = new this.constructor(e.currentTarget, this.getDelegateOptions()) $(e.currentTarget).data('bs.' + this.type, self) } } if (e) { self.inState.click = !self.inState.click if (self.isInStateTrue()) self.enter(self) else self.leave(self) } else { self.tip().hasClass('in') ? self.leave(self) : self.enter(self) } } Tooltip.prototype.destroy = function () { var that = this clearTimeout(this.timeout) this.hide(function () { that.$element.off('.' + that.type).removeData('bs.' + that.type) if (that.$tip) { that.$tip.detach() } that.$tip = null that.$arrow = null that.$viewport = null }) } // TOOLTIP PLUGIN DEFINITION // ========================= function Plugin(option) { return this.each(function () { var $this = $(this) var data = $this.data('bs.tooltip') var options = typeof option == 'object' && option if (!data && /destroy|hide/.test(option)) return if (!data) $this.data('bs.tooltip', (data = new Tooltip(this, options))) if (typeof option == 'string') data[option]() }) } var old = $.fn.tooltip $.fn.tooltip = Plugin $.fn.tooltip.Constructor = Tooltip // TOOLTIP NO CONFLICT // =================== $.fn.tooltip.noConflict = function () { $.fn.tooltip = old return this } }(jQuery); /* ======================================================================== * Bootstrap: popover.js v3.3.5 * http://getbootstrap.com/javascript/#popovers * ======================================================================== * Copyright 2011-2015 Twitter, Inc. * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE) * ======================================================================== */ +function ($) { 'use strict'; // POPOVER PUBLIC CLASS DEFINITION // =============================== var Popover = function (element, options) { this.init('popover', element, options) } if (!$.fn.tooltip) throw new Error('Popover requires tooltip.js') Popover.VERSION = '3.3.5' Popover.DEFAULTS = $.extend({}, $.fn.tooltip.Constructor.DEFAULTS, { placement: 'right', trigger: 'click', content: '', template: '<div class="popover" role="tooltip"><div class="arrow"></div><h3 class="popover-title"></h3><div class="popover-content"></div></div>' }) // NOTE: POPOVER EXTENDS tooltip.js // ================================ Popover.prototype = $.extend({}, $.fn.tooltip.Constructor.prototype) Popover.prototype.constructor = Popover Popover.prototype.getDefaults = function () { return Popover.DEFAULTS } Popover.prototype.setContent = function () { var $tip = this.tip() var title = this.getTitle() var content = this.getContent() $tip.find('.popover-title')[this.options.html ? 'html' : 'text'](title) $tip.find('.popover-content').children().detach().end()[ // we use append for html objects to maintain js events this.options.html ? (typeof content == 'string' ? 'html' : 'append') : 'text' ](content) $tip.removeClass('fade top bottom left right in') // IE8 doesn't accept hiding via the `:empty` pseudo selector, we have to do // this manually by checking the contents. if (!$tip.find('.popover-title').html()) $tip.find('.popover-title').hide() } Popover.prototype.hasContent = function () { return this.getTitle() || this.getContent() } Popover.prototype.getContent = function () { var $e = this.$element var o = this.options return $e.attr('data-content') || (typeof o.content == 'function' ? o.content.call($e[0]) : o.content) } Popover.prototype.arrow = function () { return (this.$arrow = this.$arrow || this.tip().find('.arrow')) } // POPOVER PLUGIN DEFINITION // ========================= function Plugin(option) { return this.each(function () { var $this = $(this) var data = $this.data('bs.popover') var options = typeof option == 'object' && option if (!data && /destroy|hide/.test(option)) return if (!data) $this.data('bs.popover', (data = new Popover(this, options))) if (typeof option == 'string') data[option]() }) } var old = $.fn.popover $.fn.popover = Plugin $.fn.popover.Constructor = Popover // POPOVER NO CONFLICT // =================== $.fn.popover.noConflict = function () { $.fn.popover = old return this } }(jQuery); /* ======================================================================== * Bootstrap: scrollspy.js v3.3.5 * http://getbootstrap.com/javascript/#scrollspy * ======================================================================== * Copyright 2011-2015 Twitter, Inc. * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE) * ======================================================================== */ +function ($) { 'use strict'; // SCROLLSPY CLASS DEFINITION // ========================== function ScrollSpy(element, options) { this.$body = $(document.body) this.$scrollElement = $(element).is(document.body) ? $(window) : $(element) this.options = $.extend({}, ScrollSpy.DEFAULTS, options) this.selector = (this.options.target || '') + ' .nav li > a' this.offsets = [] this.targets = [] this.activeTarget = null this.scrollHeight = 0 this.$scrollElement.on('scroll.bs.scrollspy', $.proxy(this.process, this)) this.refresh() this.process() } ScrollSpy.VERSION = '3.3.5' ScrollSpy.DEFAULTS = { offset: 10 } ScrollSpy.prototype.getScrollHeight = function () { return this.$scrollElement[0].scrollHeight || Math.max(this.$body[0].scrollHeight, document.documentElement.scrollHeight) } ScrollSpy.prototype.refresh = function () { var that = this var offsetMethod = 'offset' var offsetBase = 0 this.offsets = [] this.targets = [] this.scrollHeight = this.getScrollHeight() if (!$.isWindow(this.$scrollElement[0])) { offsetMethod = 'position' offsetBase = this.$scrollElement.scrollTop() } this.$body .find(this.selector) .map(function () { var $el = $(this) var href = $el.data('target') || $el.attr('href') var $href = /^#./.test(href) && $(href) return ($href && $href.length && $href.is(':visible') && [[$href[offsetMethod]().top + offsetBase, href]]) || null }) .sort(function (a, { return a[0] - b[0] }) .each(function () { that.offsets.push(this[0]) that.targets.push(this[1]) }) } ScrollSpy.prototype.process = function () { var scrollTop = this.$scrollElement.scrollTop() + this.options.offset var scrollHeight = this.getScrollHeight() var maxScroll = this.options.offset + scrollHeight - this.$scrollElement.height() var offsets = this.offsets var targets = this.targets var activeTarget = this.activeTarget var i if (this.scrollHeight != scrollHeight) { this.refresh() } if (scrollTop >= maxScroll) { return activeTarget != (i = targets[targets.length - 1]) && this.activate(i) } if (activeTarget && scrollTop < offsets[0]) { this.activeTarget = null return this.clear() } for (i = offsets.length; i-- { activeTarget != targets && scrollTop >= offsets && (offsets[i + 1] === undefined || scrollTop < offsets[i + 1]) && this.activate(targets) } } ScrollSpy.prototype.activate = function (target) { this.activeTarget = target this.clear() var selector = this.selector + '[data-target=' + target + '],' + this.selector + '[href=' + target + ']' var active = $(selector) .parents('li') .addClass('active') if (active.parent('.dropdown-menu').length) { active = active .closest('li.dropdown') .addClass('active') } active.trigger('activate.bs.scrollspy') } ScrollSpy.prototype.clear = function () { $(this.selector) .parentsUntil(this.options.target, '.active') .removeClass('active') } // SCROLLSPY PLUGIN DEFINITION // =========================== function Plugin(option) { return this.each(function () { var $this = $(this) var data = $this.data('bs.scrollspy') var options = typeof option == 'object' && option if (!data) $this.data('bs.scrollspy', (data = new ScrollSpy(this, options))) if (typeof option == 'string') data[option]() }) } var old = $.fn.scrollspy $.fn.scrollspy = Plugin $.fn.scrollspy.Constructor = ScrollSpy // SCROLLSPY NO CONFLICT // ===================== $.fn.scrollspy.noConflict = function () { $.fn.scrollspy = old return this } // SCROLLSPY DATA-API // ================== $(window).on('load.bs.scrollspy.data-api', function () { $('[data-spy=scroll]').each(function () { var $spy = $(this) Plugin.call($spy, $spy.data()) }) }) }(jQuery); /* ======================================================================== * Bootstrap: tab.js v3.3.5 * http://getbootstrap.com/javascript/#tabs * ======================================================================== * Copyright 2011-2015 Twitter, Inc. * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE) * ======================================================================== */ +function ($) { 'use strict'; // TAB CLASS DEFINITION // ==================== var Tab = function (element) { // jscs:disable requireDollarBeforejQueryAssignment this.element = $(element) // jscs:enable requireDollarBeforejQueryAssignment } Tab.VERSION = '3.3.5' Tab.TRANSITION_DURATION = 150 Tab.prototype.show = function () { var $this = this.element var $ul = $this.closest('ul:not(.dropdown-menu)') var selector = $this.data('target') if (!selector) { selector = $this.attr('href') selector = selector && selector.replace(/.*(?=#[^s]*$)/, '') // strip for ie7 } if ($this.parent('li').hasClass('active')) return var $previous = $ul.find('.active:last a') var hideEvent = $.Event('hide.bs.tab', { relatedTarget: $this[0] }) var showEvent = $.Event('show.bs.tab', { relatedTarget: $previous[0] }) $previous.trigger(hideEvent) $this.trigger(showEvent) if (showEvent.isDefaultPrevented() || hideEvent.isDefaultPrevented()) return var $target = $(selector) this.activate($this.closest('li'), $ul) this.activate($target, $target.parent(), function () { $previous.trigger({ type: 'hidden.bs.tab', relatedTarget: $this[0] }) $this.trigger({ type: 'shown.bs.tab', relatedTarget: $previous[0] }) }) } Tab.prototype.activate = function (element, container, callback) { var $active = container.find('> .active') var transition = callback && $.support.transition && ($active.length && $active.hasClass('fade') || !!container.find('> .fade').length) function next() { $active .removeClass('active') .find('> .dropdown-menu > .active') .removeClass('active') .end() .find('[data-toggle=tab]') .attr('aria-expanded', false) element .addClass('active') .find('[data-toggle=tab]') .attr('aria-expanded', true) if (transition) { element[0].offsetWidth // reflow for transition element.addClass('in') } else { element.removeClass('fade') } if (element.parent('.dropdown-menu').length) { element .closest('li.dropdown') .addClass('active') .end() .find('[data-toggle=tab]') .attr('aria-expanded', true) } callback && callback() } $active.length && transition ? $active .one('bsTransitionEnd', next) .emulateTransitionEnd(Tab.TRANSITION_DURATION) : next() $active.removeClass('in') } // TAB PLUGIN DEFINITION // ===================== function Plugin(option) { return this.each(function () { var $this = $(this) var data = $this.data('bs.tab') if (!data) $this.data('bs.tab', (data = new Tab(this))) if (typeof option == 'string') data[option]() }) }

UPDATE: I found the solution. I need to tweak a bit, but will post back with the final code. I'm using the following page code for a set of 'help' dialogs. I need some help in setting up a Table of Contents (TOC) using hyperlinks. Those links would then change the message displayed in the dialog. The code works below fine, but I'm limited to changing the dialog's message content using buttons in the footer. If possible, I would prefer to change the content using a set of hyperlinks in the body of the dialog (rather than the buttons in the footer). But I have not been successful in doing so. Any help will be appreciated. Thanks, Andrew <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml" lang="en"><head> <!-- Meta Tags --> <meta charset="utf-8" /> <meta http-equiv="X-UA-Compatible" content="IE=edge" /> <meta name="viewport" content="width=device-width, initial-scale=1" /> <!-- The above 3 meta tags *must* come first in the head; any other head content must come *after* these tags --> <title>Bootstrap 101 Template</title> <!-- Javascript --> <script type="text/javascript" src="js/jquery.js"></script> <!--<script src="assets/jquery/jquery-1.10.2.min.js"></script>--> <!-- Bootstrap --> <link href="css/bootstrap.css" rel="stylesheet" type="text/css" /> <!--<link href="assets/bootstrap/css/bootstrap.min.css" rel="stylesheet" type="text/css" />--> <link href="css/bootstrap-theme.css" rel="stylesheet" type="text/css" /> <script type="text/javascript" src="js/bootstrap.js"></script> <!--<script src="assets/bootstrap/js/bootstrap.min.js"></script>--> <script type="text/javascript" src="js/run_prettify.js"></script> <link href="css/bootstrap-dialog.min.css" rel="stylesheet" type="text/css" /> <script src="js/bootstrap-dialog.min.js"></script> <!-- Styles --> <style> /* the following controls the width of the dialog */ .login-dialog .modal-dialog { width: 85%; } /* the following changes the cursor in the dialog header when draggable is set to true */ .bootstrap-dialog .modal-header.bootstrap-dialog-draggable { cursor: move; } </style> </head><body style="padding-bottom: 100px;"><div class="container"><br/><br/> <h4>Opens a bootstrap dialog:</h4> <p>This works fine, but need to be able to change the message content with a hyperlink instead of using buttons.</p> <div class="source-code runnable"> <!-- BootstrapDialog.show({ type: BootstrapDialog.TYPE_SUCCESS, title: 'Information and Help', //message: $('<div></div>').load('helpContent0.html'), message: 'This is the initial message. Use the buttons below to change the message.', draggable: true, closable: true, closeByBackdrop: false, closeByKeyboard: false, cssClass: 'login-dialog', buttons: [{ label: 'Message 1', action: function(dialog) { dialog.setTitle('New Title ONE'); var $dContent1 = $('<div></div>'); $dContent1.load('helpContent1.html'); dialog.setMessage($dContent1); } }, { label: 'Message 2', action: function(dialog) { dialog.setTitle('New Title TWO'); var $dContent2 = $('<div></div>'); $dContent2.load('helpContent2.html'); dialog.setMessage($dContent2); } }, { label: 'Close', cssClass: 'btn-success', action: function(dialog){ dialog.close(); } }] }); --> </div></div> <script type="text/javascript"> $(function(helpDialog){ $('.source-code').each(function(index){ var $section = $(this); var code = $(this).html().replace('<!--', '').replace('-->', ''); // Code preview // Uncomment the following three lines to allow viewing of the dialog code inline with the main page's content //var $codePreview = $('<pre class="prettyprint lang-javascript"></pre>'); //$codePreview.text(code); //$section.html($codePreview); // Run code if($section.hasClass('runnable')){ //var $button = $('<button class="btn btn-primary">Run It</button>'); var $runIt = $('<a href="#">HELP</a>'); //$button.on('click', {code: code}, function(event){ $runIt.on('click', {code: code}, function(event){ eval(event.data.code); }); $runIt.insertAfter($section); //$button.insertAfter($section); $('<div class="clearfix" style="margin-bottom: 10px;"></div>').insertAfter($runIt); //$('<div class="clearfix" style="margin-bottom: 10px;"></div>').insertAfter($button); } }); }); </script></body></html>

This post is a mistake. Please ignore and see the above post.

Ah, a couple follow-up questions: 1) When I use a bookmark in the dialog that goes towards the bottom of the dialog then the main page also scrolls down. I'd like to limit the scrolling to be just within the dialog. Is there a way to keep the main page from scrolling when a hyperlink/bookmark is used? 2) The same is true when using a bookmark to "Return to top". I need the bookmark to scroll (return) the dialog back to the top. But instead the bookmark just scrolls the main page. What is the syntax I need to use to scroll (up or down really) within just the dialog? 3) I also noticed that if I've scrolled in the dialog box, close it, and re-open that it re-opens to the same place in the scrolling it was at when I closed the dialog. Is there a way to have the dialog always open scrolled to the top? Thanks, Andrew

Perfect. My issue was not having the ".modal-body" properly defined in the CSS. Thank you, Andrew

I'm using the following to open a popup that I'll use for a 'help' dialog. But I'd like the popup to expand in height automatically and be scrollable. I'm not figuring out how to accomplish this feature. Any help will be appreciated. Thanks, Andrew /* START OF STYLES FOR HELP AND INSTRUCTIONS DIALOG/POPUP */.modal-box { display: none; position: absolute; z-index: 1000; width: 80%; background: white; border-bottom: 1px solid #aaa; border-radius: 4px; box-shadow: 0 3px 9px rgba(0, 0, 0, 0.5); border: 1px solid rgba(0, 0, 0, 0.1); background-clip: padding-box;}.modal-box header,.modal-box .modal-header { padding: 1.25em 1.5em; border-bottom: 1px solid #ddd;}.modal-box header h2,.modal-box header h3,.modal-box .modal-header h2,.modal-box .modal-header h3 { margin: 0; }.modal-box .modal-body { padding: 2em 1.5em; }.modal-box footer,.modal-box .modal-footer { padding: 1em; border-top: 1px solid #ddd; background: rgba(0, 0, 0, 0.02); text-align: right;}.modal-overlay { opacity: 0; filter: alpha(opacity=0); position: absolute; top: 0; left: 0; z-index: 900; width: 100%; height: 100%; background: rgba(0, 0, 0, 0.3) !important;}a.close { line-height: 1; font-size: 1.5em; position: absolute; top: 5%; right: 2%; text-decoration: none; color: #bbb;}a.close:hover { color: #222; -webkit-transition: color 1s ease; -moz-transition: color 1s ease; transition: color 1s ease;}@media (min-width: 32em) { .modal-box { width: 70%; }}/* END OF STYLES FOR HELP AND INSTRUCTIONS DIALOG/POPUP */ <div id="popup" class="modal-box"> <header> <a href="#" class="js-modal-close close">×</a> <h3>Help and Instructions</h3> </header> <div> <p>My content</p> </div> <footer> <a href="#" class="js-modal-close">Close</a> </footer></div>

Perfect then. I my case current browsers will be used. Thanks.

Jeez! That was easy! I'm not sure why the AJAX/JSON path was suggested to me when this does the same in my situation and seems to be more flexible in that it works whether I host the page on a local server (like XAMMP) or on my web host. I was able to replace all that lengthy code in post 1 with just the following. Is there something I'm missing for why I should continue with the AJAX/JSON strategy? (I'm just a hobbyist and not a developer. So there is lots I don't know.) Thanks again, Andrew <input type='file' accept='text/plain' onchange='openFile(event)'><hr><textarea id="id01" style="overflow:auto;" cols="48" rows="23"></textarea><script> var openFile = function(event) { var input = event.target; var reader = new FileReader(); reader.onload = function(){ var myArr= reader.result; document.getElementById("id01").innerHTML = myArr; }; reader.readAsText(input.files[0]); };</script>

Thanks. I've just looked at file_get_contents, but I'm not seeing how I use it with the code in the original post that parses the file appropriately into the textarea. I don't want to simply open and display the txt file. I need to parse it. Am I to somehow replace the xmlhttp.open and xmlhttp.send with the file_get_contents? Sorry, I'm lost.

Thanks. Yes, bummer. So let's go with uploading a file and displaying it. I've already tested the upload function with the following two pages. <!DOCTYPE html><html><body><form action="upload.php" method="post" enctype="multipart/form-data"> Select lane file to upload: <input type="file" name="fileToUpload" id="fileToUpload"> <input type="submit" value="Lane File" name="submit"></form></body></html> Then... <?php$target_dir = "/home3/fagancon/public_html/audit/";$target_file = $target_dir . basename($_FILES["fileToUpload"]["name"]);$uploadOk = 1;$imageFileType = pathinfo($target_file,PATHINFO_EXTENSION);// Check if image file is a actual image or fake imageif(isset($_POST["submit"])) { // Allow certain file formats if ($_FILES['file']['type'] == 'text/plain') { echo "<br>Sorry, only txt files are allowed."; $uploadOk = 0; } // Check if $uploadOk is set to 0 by an error if ($uploadOk == 0) { echo "<br>2) Sorry, your file was not uploaded."; // if everything is ok, try to upload file } else { if (move_uploaded_file($_FILES["fileToUpload"]["tmp_name"], $target_file)) { echo "The new file ". basename( $_FILES["fileToUpload"]["name"]). " has been uploaded."; echo "<br>If there was already a file uploaded with the same name then it has been overwritten."; } else { echo "<br>Sorry, there was an error uploading your file."; } }}echo "<br><br>Upload again? <a href='uploader.php'>yes</a> / <a href='default.html'>no</a>";echo "<br><br>Return to <a href='default.html'>audit page</a>."; ?> This works for getting the file into the same directory on the web host as the page. I can integrate the form into the main page, but I'm not following how I then get the file to display in the textarea. Thanks, Andrew

Ugh. I've already done lots of work with this and have functionality built around it. I'd rather not start over. I'd greatly prefer a way to just get what I have displaying a local file.

I'm using the following button to identify a txt file for import. <input type="file" id="theDataFile" single class="smallStyle"/> Then I use the following code to parse the contents of the txt file into a textarea. var control = document.getElementById("theDataFile"); control.addEventListener("change", function(event) { // When the control has changed, there are new files var i = 0, files = control.files, len = files.length; for (; i < len; i++) { //alert("Filename: " + files[i].name + " | Type: " + files[i].type + " | Size: " + files[i].size + " bytes"); var url2 = files[i].name; } var xmlhttp = new XMLHttpRequest(); xmlhttp.onreadystatechange = function() { if (xmlhttp.readyState == 4 && xmlhttp.status == 200) { var myArr = JSON.parse(xmlhttp.responseText); myFunction(myArr); } } xmlhttp.open("GET", url2, true); xmlhttp.send(); function myFunction(arr) { var out = ""; var i; for(i = 0; i < arr.length; i++) { out += '' + arr[i].time + ' | ' + arr[i].text + ' | ' + arr[i].x + ' | '; //out += '<tr><td>' + arr[i].time + '</td><td>' + arr[i].text + '</td><td>' + arr[i].x + '</td></tr>'; } document.getElementById("id01").innerHTML = out; //document.getElementById("id01").innerHTML = '<table><tr><th>This</th><th>That</th><th>Another</th></tr>' + out + '</table>'; } } , false); This all works fine with the limitations that: I'm using XAMMP as a Apache server on my laptop. The txt files are on my laptop. The txt files are in the same directory as the html page loading the txt file. But I would like to place the html page on my hosted server. I would prefer to load local txt files into the textarea, but I'm not seeing how to do it. If loading local txt files is not possible then I could upload the files to my server, but then I need a way to select the file for display in the textarea. I do not know how to do that either. Any help would be greatly appreciated, especially with being able to simply have a local file display in the textarea. Thank you in advance, Andrew

(Qualifier: I'm a noob at this. I'm not a developer.) I've been intercepting the default from the mouse wheel to control the playback speed of a video instead of scrolling the page. But Firefox has issues with me doing this. I was wondering if in addition to intercepting the mouse wheel signal to control the video speed, if I could also 'fix' the row of the table that contains the video, so that it doesn't scroll. The concern is that the row that contains the video, also has two textareas. The video and the textareas can be resized during the video playback. I'd want everything above the bottom of the row to remain fixed at the top of the page. I'd also need to be able to turn off the functionality, so a person can scroll the entire page when needed. Can someone point me to an example that I can apply to this situation? (I've seen some examples, but I'm missing how I could make them work for these conditions.) Thanks in advance, Andrew PS. I'll be engaged on another task today, so I may not reply again until tomorrow. Below is the structure:

Thank you! I've been redirected on my work for a bit, so it will be a day or so before I can get back to this. But I wanted to reply, so it isn't thought I'm ignoring your efforts. Thank you again. I'll dig back into this as quickly as I can.

I'm using the skew functionality to superimpose an image or a transparent color over a textarea. I want the image to move as the textarea moves. For example, I have a video playing to the left of the textarea. If I resize the video then I want the image to move and stay in its place over the textarea. If I resize the textarea then the image should resize to the same width. It is doing just what I want in aligning the image to the left of the textarea and then to the width of the textarea. But it is not working for putting the image at the top of the textarea and moving it as the page scrolls or different page elements move the textarea up or down on the page. I can't figure out the behavior at all. What am I doing wrong or what could I do differently to achieve my goal of keeping an image or transparent color over the same place on a textarea? Thanks in advance, Andrew function getJSONloc() { var element = document.getElementById('id01'); //id01 is the json textarea var rect = element.getBoundingClientRect(); var elementLeft,elementTop; //x and y var scrollTop = document.documentElement.scrollTop? document.documentElement.scrollTop:document.body.scrollTop; var scrollLeft = document.documentElement.scrollLeft? document.documentElement.scrollLeft:document.body.scrollLeft; var elementTop = rect.top+scrollTop; // pixels from top of page var elementLeft = rect.left+scrollLeft; // pixels from left of page var elementWidth = document. getElementById('id01').clientWidth; // pixel width of element (json textarea) jsonFunction03(elementLeft); //moves highlight for json area to the left margin of the json area jsonFunction04(elementTop); //moves highlight for json area to the top of the json area jsonFunction07(elementWidth); //sets the highlight as the width of the json area }

Thank you for the references. I was able to find a solution at Mozilla Developers Network (MDN). The following works properly. I've even included the video script to be sure that didn't break it. <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta content="text/html; charset=utf-8" http-equiv="Content-Type" /><title>MouseWheel_08_Method-4</title><style>#title { font-family:Arial, Helvetica, sans-serif; font-size:xx-large; font-weight:bold; color:black; text-align:center;}/* VIDEO STYLES */video, input { display: block;}input { width: 100%; }.info { background-color: aqua; }.error { background-color: red; color: white;}</style></head><body onload="pageLoad()" oncontextmenu="return false"><div id="message"></div><input type="file" accept="video/*"/><video id="myDiv1" style="width:250px" controls autoplay></video><br/><div id="freeDiv" style="background-color:#EBEBEB;border:thick;width:300px;padding:25px 25px 25px 25px;text-align:left">This area not constrained.<input type="checkbox" id="checkbox"/><label for="checkbox">Checkbox</label><input type="button" onclick="simulateClick();" value="Simulate click"/><input type="button" onclick="addHandler();" value="Add a handler that calls preventDefault"/><input type="button" onclick="removeHandler();" value="Remove the handler that calls preventDefault"/></div><br/><div id="myDiv2" style="background-color:gray;border:thick;width:300px;padding:75px 25px 75px 25px">What is in here should not scroll.Source: <a href="https://developer.mozilla.org/en-US/docs/Web/API/Event/preventDefault" target="_blank">Mozilla Developer Network (MDN)</a></div>Anything here and below should scroll freely.<br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/>More<br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/>More<br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/>Bottom of page.<script>function preventDef(event) { event.preventDefault();}function addHandler() { document.getElementById("checkbox").addEventListener("click", preventDef, false); document.getElementById("myDiv1").addEventListener("wheel", preventDef, false); document.getElementById("myDiv2").addEventListener("wheel", preventDef, false);}function removeHandler() { document.getElementById("checkbox").removeEventListener("click", preventDef, false); document.getElementById("myDiv1").removeEventListener("wheel", preventDef, false); document.getElementById("myDiv2").removeEventListener("wheel", preventDef, false);}function simulateClick() { var evt1 = document.createEvent("MouseEvents"); evt1.initMouseEvent("click", true, true, window, 0, 0, 0, 0, 0, false, false, false, false, 0, null); var cb = document.getElementById("checkbox"); var canceled = !cb.dispatchEvent(evt1); if(canceled) { // A handler called preventDefault alert("canceled"); } else { // None of the handlers called preventDefault alert("not canceled"); }}(function localFileVideoPlayerInit(win) { var URL = win.URL || win.webkitURL, displayMessage = (function displayMessageInit() { var node = document.querySelector('#message'); return function displayMessage(message, isError) { node.innerHTML = message; node.className = isError ? 'error' : 'info'; }; }()), playSelectedFile = function playSelectedFileInit(event) { var file = this.files[0]; var type = file.type; var videoNode = document.querySelector('video'); var canPlay = videoNode.canPlayType(type); canPlay = (canPlay === '' ? 'no' : canPlay); var message = 'Can play type "' + type + '": ' + canPlay; var isError = canPlay === 'no'; displayMessage(message, isError); if (isError) { return; } var fileURL = URL.createObjectURL(file); videoNode.src = fileURL; }, inputNode = document.querySelector('input'); if (!URL) { displayMessage('Your browser is not ' + '<a href="http://caniuse.com/bloburls">supported</a>!', true); return; } inputNode.addEventListener('change', playSelectedFile, false);}(window));</script></body></html>

Hmmm. It works in Chrome. Thanks for the links. I'll need to see if there is a reliable way for it to work in FF. If not, I guess I'll just have to go forward with only Chrome. It's not the end of the world, but I'd rather not be locked to specific browsers. Thanks again, Andrew

Yes. Actually, in this situation it is either a 1 or a -1. There is no possible 'else'. I just didn't take it out of my experimenting page.

Yes. If I'm within the <article id="scrollPlaybackSpeed"> tag and I scroll, I see the appropriate alert but then it also scrolls (and I don't want the scrolling). If I'm outside the tag then it scrolls and (appropriately) there are no alerts. The example is supposed to simulate the functioning I'm trying to accomplish. I have a tag, <video id="video"></video>, and when the mouse is scrolled over the video playback then I want the default scrolling to be disabled and a function that controls the video playback speed used instead. Thanks, Andrew

It's still scrolling when I'm within the tag with id=scrollPlaybackSpeed. <script>window.onload = function() { var sq = {}; sq.e = document.getElementById("scrollPlaybackSpeed"); if (sq.e.addEventListener) { // IE9, Chrome, Safari, Opera sq.e.addEventListener("mousewheel", MouseWheelHandler, false); // Firefox sq.e.addEventListener("DOMMouseScroll", MouseWheelHandler, false); } // IE 6/7/8 else sq.e.attachEvent("onmousewheel", MouseWheelHandler); function MouseWheelHandler(e) { // cross-browser wheel delta var evt = e ? e:window.event; //captures event for cancelDefaultAction(evt) var e = window.event || e; // old IE support var delta = Math.max(-1, Math.min(1, (e.wheelDelta || -e.detail))); if (delta === 1) { alert("plus 1"); e.preventDefault(); } else if (delta === -1) { alert("minus 1"); e.preventDefault(); } else { alert("something else"); } return false; }}</script>

It is what I thought as well, but for some reason it doesn't work. Can you see my error? <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta content="text/html; charset=utf-8" http-equiv="Content-Type" /><title>MouseWheel_05_Method-2</title></head><body><header><h1>HTML5 Mouse Wheel Event Demonstration</h1></header><hr/><article id="scrollPlaybackSpeed"><br/><br/><br/>Hello World!<br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><hr/>Function will work between the horizontal lines. It will not work above the top line or below the bottom line.</article><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><script>function cancelDefaultAction(e) { var evt = e ? e:window.event; if (evt.preventDefault) evt.preventDefault(); evt.returnValue = false; return false;}window.onload = function() { var sq = {}; sq.e = document.getElementById("scrollPlaybackSpeed"); if (sq.e.addEventListener) { // IE9, Chrome, Safari, Opera sq.e.addEventListener("mousewheel", MouseWheelHandler, false); // Firefox sq.e.addEventListener("DOMMouseScroll", MouseWheelHandler, false); } // IE 6/7/8 else sq.e.attachEvent("onmousewheel", MouseWheelHandler); function MouseWheelHandler(e) { // cross-browser wheel delta var evt = e ? e:window.event; //captures event for cancelDefaultAction(evt) var e = window.event || e; // old IE support var delta = Math.max(-1, Math.min(1, (e.wheelDelta || -e.detail))); if (delta === 1) { alert("plus 1"); //return cancelDefaultAction(evt); e.preventDefault; } else if (delta === -1) { alert("minus 1"); //return cancelDefaultAction(evt); e.preventDefault; } else { alert("something else"); } return false; }}</script></body></html>

In the above example, I tried it inside the handler, but it didn't work (or I had something else wrong). I believe I have it with the following model where I can call the 'prevent' as needed in other functionality. But please let me know if you note anything amiss. Thanks, Andrew <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta content="text/html; charset=utf-8" http-equiv="Content-Type" /><title>MouseWheel_04_Method-2</title></head><body><header><h1>HTML5 Mouse Wheel Event Demonstration</h1></header><hr/><article id="scrollPlaybackSpeed"><br/><br/><br/>Hello World!<br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><hr/>Function will work between the horizontal lines. It will not work above the top line or below the bottom line.</article><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><script>function cancelDefaultAction(e) { var evt = e ? e:window.event; if (evt.preventDefault) evt.preventDefault(); evt.returnValue = false; return false;}//document.getElementById("scrollPlaybackSpeed").addEventListener("wheel", function(event){event.preventDefault()});window.onload = function() { var sq = {}; sq.e = document.getElementById("scrollPlaybackSpeed"); if (sq.e.addEventListener) { // IE9, Chrome, Safari, Opera sq.e.addEventListener("mousewheel", MouseWheelHandler, false); // Firefox sq.e.addEventListener("DOMMouseScroll", MouseWheelHandler, false); } // IE 6/7/8 else sq.e.attachEvent("onmousewheel", MouseWheelHandler); function MouseWheelHandler(e) { // cross-browser wheel delta var evt = e ? e:window.event; //captures event for cancelDefaultAction(evt) var e = window.event || e; // old IE support var delta = Math.max(-1, Math.min(1, (e.wheelDelta || -e.detail))); if (delta === 1) { alert("plus 1"); return cancelDefaultAction(evt); } else if (delta === -1) { alert("minus 1"); return cancelDefaultAction(evt); } else { alert("something else"); } return false;// return cancelDefaultAction(evt); }}</script></body></html>

Well, I thought I had it, but I was wrong. My initial solution worked initially, but later stopped. I'm not sure why. On further attempts I'm able to stop the default functionality, but I'm also stopping the functionality that I do want to occur. I can't figure it out. Below is a simple example. Please advise on what I need to do to stop the default mouse wheel functionality within the identified tag, but still allow the alternative functionality (an alert in this example). Thanks in advance, Andrew <!DOCTYPE html><html lang="en"><head><meta charset="UTF-8" /><title>Mouse Wheel 03</title><style>*{ padding: 0; margin: 0;}body{ height: 100%; font-family: "Segoe UI", arial, helvetica, freesans, sans-serif; margin: 10px; color: #333; background-color: #fff; overflow-x: auto; overflow-y: scroll;}p{ margin: 0 0 1em 0;}#imageBlock{ display: block; width: 20%; margin: 2em auto; border: 5px solid #ccc; border-radius: 5px; cursor: n-resize; cursor: -webkit-zoom-in; cursor: -moz-zoom-in;}</style></head><body><header><h1>HTML5 Mouse Wheel Event Demonstration</h1></header><hr/><article id="scrollPlaybackSpeed"><br/><br/><br/>Hello World!<br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><hr/>Function will work between the horizontal lines. It will not work above the top line or below the bottom line.</article><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><script>window.onload = function() {document.getElementById("scrollPlaybackSpeed").addEventListener("wheel", function(event){event.preventDefault()}); var sq = {}; sq.e = document.getElementById("scrollPlaybackSpeed"); if (sq.e.addEventListener) { // IE9, Chrome, Safari, Opera sq.e.addEventListener("mousewheel", MouseWheelHandler, false); // Firefox sq.e.addEventListener("DOMMouseScroll", MouseWheelHandler, false); } // IE 6/7/8 else sq.e.attachEvent("onmousewheel", MouseWheelHandler); function MouseWheelHandler(e) { // cross-browser wheel delta var e = window.event || e; // old IE support var delta = Math.max(-1, Math.min(1, (e.wheelDelta || -e.detail))); if (delta === 1) { alert("plus 1"); } else if (delta === -1) { alert("minus 1"); } else { alert("something else"); } return false; } //document.getElementById("scrollPlaybackSpeed").addEventListener("wheel", function(event){event.stopPropagation()});}</script></body></html>

Perfect. Thank you so very much. Andrew

I'm using the following to allow the mouse wheel to control the speed of video playback. Controlling the speed with the mouse wheel is working fine. However the page is also being scrolled, which is not desired. When the mouse is within the video tag, the wheel should control the video playback speed, but not scroll the window. When the mouse is outside the video tag the the wheel should again scroll the window. I thought the "return false" phrase at the end of the function should prevent the scroll value from being passed on, but apparently not. Or perhaps something else is capturing the scroll and moving the page. I don't know. I can capture the x/y coordinates at the start of the function and then return the page to those coordinates at the end of the function, but that seems like a kludge and it is visually very jumpy. I'd appreciate any help on preventing page scrolling when the mouse is within the video tag (or any other tag I might designate). Thanks in advance, Andrew In Body: <tr align="right"> <td align="right" valign="top" style="padding-right:10px"> <!-- Other buttons are here above the video display --> <video id="video" class="myStyle1" oncontextmenu="return false"></video></td> In Script: window.onload = function() { var sq = {}; sq.e = document.getElementById("video"); //if the wheel is scrolled in the tag with the id=video then it will vary the video playback speed if (sq.e.addEventListener) { // IE9, Chrome, Safari, Opera sq.e.addEventListener("mousewheel", MouseWheelHandler, false); // Firefox sq.e.addEventListener("DOMMouseScroll", MouseWheelHandler, false); } // IE 6/7/8 else sq.e.attachEvent("onmousewheel", MouseWheelHandler); function MouseWheelHandler(e) { // cross-browser wheel delta var e = window.event || e; // old IE support var delta = Math.max(-1, Math.min(1, (e.wheelDelta || -e.detail))); var vidSpeed1 = document.getElementById("video"); var vidSpeed2 = (Math.round(vidSpeed1.playbackRate*100)/100).toFixed(1); //sq.e.style.width = Math.max(sq.zoom, Math.min(sq.nw, sq.e.width + (sq.zoom * delta))) + "px"; if (delta === 1) { vidSpeed1.playbackRate = vidSpeed2 - (delta / 10 * (-1)); } else { vidSpeed1.playbackRate = vidSpeed2 - (delta / 10 * (-1)); } return false; //I THOUGHT SHOULD STOP THE WHEEL FROM SCROLLING THE PAGE } }