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Found 12 results

  1. Hello & Thanks; Here is a ' mini-Tutorial: moving text to & from <textarea> & <pre> ' http://vmars.us/ShowMe/Tutorial-Textarea-Save-CopyTo-RestoreFrom-onLoad-Restore-RO-VM.html I'll also put code here for safekeeping : <!DOCTYPE html> <html> <head> <!-- https://www.freeformatter.com/html-validator.html http://vmars.us/ShowMe/Tutorial-Textarea-Save-CopyTo-RestoreFrom-onLoad-Restore-RO-VM.html --> <title id="titleId"></title> <meta name="viewport" content="width=device-width, initial-scale=1"> <meta ch
  2. Hello! I have a map in my website and when I click on it, if there is a feature, it shows its information. This information is written by an innerHTML and currently it looks like that: if (feature) { var objeto = feature.getProperties(), propiedades; var propiedades; content.innerHTML = ""; for (propiedades in objeto){ content.innerHTML += propiedades + ':' + objeto[propiedades] + "<br />"; } return container.style.display = 'block'; } else {
  3. I am making a website to get Radio frequencies from Microsoft Flight Simulator through Simconnect on my computer. I would like to get the FREQ from FSX and convert them to 0, 1, 2, 3 decimal places. Ill give a example below and explain it. I want to set COM1 Freq to 3 decimal places 130.250 but where do i put the toFixed(3) at in the code. Gets COM1 Active frequency from FSX <SCRIPT src="../jquery-1.7.1.js"></script><script src="sprintf.js"></script> <script type="text/javascript"></script> function body_onload() {var jqXHR;jqXHR = $.getJSON("ht
  4. When I run the following code and submit, the page flashes (about 1 second) with the modified html and then disappears. Is it something to do with the function? <!DOCTYPE html><html lang="en"><head><meta charset="utf-8" /><title>Learning Java Script</title></head><body><form id="choice" onsubmit="decision();">Logo or text? <input type="text" id="c1"><input type="submit" value="Enter"></form><p id="display"></p><script>function decision() {var answer = document.getElementById("choice").value;var replace
  5. Hi W3, this array-within-array should print out Students 1, 2, 3 and their averaged grades, but it's only printing out Student 3 & average, and no console errors. It works fine substituting console.log, so the problem is my innerHTML part. Thanks in advance for direction. document.addEventListener("DOMContentLoaded", function(){var grades = [[89, 77, 78], [76, 82, 81], [91, 94, 89]];var total = 0;var average = 0.0;for (var row = 0; row < grades.length; row++){ for (var col = 0; col < grades[row].length; col++){ total += grades[row][col];} average = total / grades[row].len
  6. I've got a multi-tab web form that works just fine on Internet Explorer (Versions 10 and 11) but not on Firefox (Version 27). I've got the problem narrowed down to two (2) javascripts. They both have a common set of commands that may well be the cause of this problem. The common command is "document.getElementById('Frame or Tab ID').innerHTML". Although I've got it narrowed down to this source, I have no idea why it is happening or what I can do to fix it. I'd like to get this form to work on both platforms (i.e., IE and Firefox). Does anyone have any suggestions?
  7. westman


    hi all, I am using ... function iteminfo(theinfo) {var infoitem1 = theinfo;outinfoitem = document.getElementById("info_of_news");outinfoitem.innerHTML = infoitem1;} to pass a string (readable text for users) but the string i am passing has a character limit. how do i up the limit so i can send a paragraph of text instead of a sentence?
  8. I am working on a website for a video game streamer I watch and sometimes he plays with other streamers and viewers want to watch them both or in some cases more than 2, all play at the same time. So there are sites that do "dual streams" that will allow you to show both videos on the same page. My idea was to make something similar but scale-able to however many streams are needed. So far I have js functions with all the HTML needed add the video player but not sure how i would add a new video to the page without having to refresh. I am using the document.getElementByID('streams').innerHTML =
  9. Currently I'm learning Ajax with Java.The innerHTML method works when I'm retrieving simple string data from the servlet, and when I need to update only one HTML element.Since I have the need to update more HTML elements it occurred to me that I can use JSON object with several properties (HTML tag data for each element needed updating).After trying that I've noticed that innerHTML method doesn't work, when I try to process the retrieved data in the Callback function.My question is, why is this happening?Did someone had a similar problem when using JSON with Javascript.Just for the record, whe
  10. Hi there, I have recently been trying some code out to replace the innerHTML contents from within a table row, i am now to discover that Internet Explorer which a lot of people still use insists of making innerHTML properties read only, although the code works flawlessly in Firefox and Google Chrome. The code i have currently got is shown below: document.getElementsByTagName("tr").innerHTML = document.getElementsByTagName("tr").innerHTML.replace(document.getElementsByTagName("tr").cells[j].childNodes[0].id,nameandid).replace(document.getElementsByTagName("tr").cells[j].childNodes[0].name,namea
  11. This is my first time using so much Javascript, (and I have no idea what I'm doing) but it's for an assignment. We're supposed to make a website for a fictional restaurant, and part of the requirement is to create a "reservation form", in which times and dates are selected using a drop-down box or radio buttons. Then, the selected time and date appear as text after submitting using innerHTML on the same page. I found some code that helps, but each time I submit, it returns one of the values but not the other! I don't know if the code I'm using is even the best way to approach it, and most of t
  12. The following adapted code taken from this page works in firefox (and I assume some other browsers), but it does not work in internet explorer. The specific part, which stops the script entirely in IE is highlighted in red bold below. Is there a work around to solve this problem so that I can change the content of a style sheet dynamically - using onClick etc Thanks as always for your time. <html><head> <style id="poo" readonly=false>#myAnchor{color:green}</style><script type="text/javascript">function changeLink(){document.getElementById('poo').innerHTML="#myAnc
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