kareem_elzeiny

Hello Guys,I have this code which creates a text that redirects to a random post for a given feed URL ( For blogger blogs ) <div id="myLuckyPost"></div><script type="text/javascript">function showLucky(root){ var feed = root.feed; var entries = feed.entry || []; var entry = feed.entry[0]; for (var j = 0; j < entry.link.length; ++j){if (entry.link[j].rel == 'alternate'){window.location = entry.link[j].href;}}} function fetchLuck(luck){ script = document.createElement('script'); script.src = 'http://googleblog.blogspot.com/feeds/posts/summary?start-index='+luck+'&max-results=1&alt=json-in-script&callback=showLucky'; script.type = 'text/javascript'; document.getElementsByTagName('head')[0].appendChild(script); } function feelingLucky(root){ var feed = root.feed; var total = parseInt(feed.openSearch$totalResults.$t,10); var luckyNumber = Math.floor(Math.random()*total);luckyNumber++; a = document.createElement('a'); a.href = '#random'; a.rel = luckyNumber; a.onclick = function(){fetchLuck(this.rel);}; a.innerHTML = 'View Random Post'; document.getElementById('myLuckyPost').appendChild(a); }</script> <script src="http://googleblog.blogspot.com/feeds/posts/summary?max-results=0&alt=json-in-script&callback=feelingLucky"></script> an you tell me how to use this generated random link individually as a variable.(ex. I don't want to create a text that redirect me to the random post, I want to put it in a variable form to use it in another script ) Like This: var randompost = random post url here; any help or tip would be appreciated :)Regards,

Thanks for your help, I've tried but I couldn't do it !!

thanks for help, but I don't know anything about looping.can you illustrate more if there is a tutorial page or an example ?

1) /g is to Perform a global search (the word Microsoft will be replaced each time it is found): the phrase above is not the exact in the script it's just an example I meant > 3.) Replace more multiple words with multiple words

Hi, using this method how can I replace more than one word ? var str="Visit Microsoft!";document.write(str.replace(/microsoft/gi, "W3Schools")); Regards,

Thanks for helpBut using this method the script takes a long time to load after the page loading var script = document.createElement('script');script.onload = function() { alert("Script loaded and ready");};script.src = "/open.js"; document.getElementsByTagName('head')[0].appendChild(script); Any Ideas ?

Hi, I'm trying to load a Script once per day using cookies but I can't make it !!I've found this cookies tutorial that opens a pop up once per day <script type="text/javascript">var expDays = 1; // number of days the cookie should last var page = "only-popup-once.html";var windowprops = "width=300,height=200,location=no,toolbar=no,menubar=no,scrollbars=no,resizable=yes"; function GetCookie (name) { var arg = name + "="; var alen = arg.length; var clen = document.cookie.length; var i = 0; while (i < clen) { var j = i + alen; if (document.cookie.substring(i, j) == arg) return getCookieVal (j); i = document.cookie.indexOf(" ", i) + 1; if (i == 0) break; } return null;} function SetCookie (name, value) { var argv = SetCookie.arguments; var argc = SetCookie.arguments.length; var expires = (argc > 2) ? argv[2] : null; var path = (argc > 3) ? argv[3] : null; var domain = (argc > 4) ? argv[4] : null; var secure = (argc > 5) ? argv[5] : false; document.cookie = name + "=" + escape (value) + ((expires == null) ? "" : ("; expires=" + expires.toGMTString())) + ((path == null) ? "" : ("; path=" + path)) + ((domain == null) ? "" : ("; domain=" + domain)) + ((secure == true) ? "; secure" : "");} function DeleteCookie (name) { var exp = new Date(); exp.setTime (exp.getTime() - 1); var cval = GetCookie (name); document.cookie = name + "=" + cval + "; expires=" + exp.toGMTString();} var exp = new Date();exp.setTime(exp.getTime() + (expDays*24*60*60*1000)); function amt(){ var count = GetCookie('count') if(count == null) { SetCookie('count','1') return 1 } else { var newcount = parseInt(count) + 1; DeleteCookie('count') SetCookie('count',newcount,exp) return count }} function getCookieVal(offset) { var endstr = document.cookie.indexOf (";", offset); if (endstr == -1) endstr = document.cookie.length; return unescape(document.cookie.substring(offset, endstr));} function checkCount() { var count = GetCookie('count'); if (count == null) { count=1; SetCookie('count', count, exp); window.open(page, "", windowprops); } else { count++; SetCookie('count', count, exp); }} window.onload=checkCount;</script> But, I want to load this script file once per day https://sites.google.com/site/alakwad/file-cabinet/open.js Any help ?

Actually I'm using Blogger platform which doesn't give me a lot of options, so I can only use HTML & Java ScriptI found This script which redirect the visitor to a random post in the same blog <div id="myLuckyPost"></div> <script type="text/javascript"> function showLucky(root){ var feed = root.feed; var entries = feed.entry || []; var entry = feed.entry[0]; for (var j = 0; j < entry.link.length; ++j){if (entry.link[j].rel == 'alternate'){window.location = entry.link[j].href;}}} function fetchLuck(luck){ script = document.createElement('script'); script.src = '/feeds/posts/summary?start-index='+luck+'&max-results=1&alt=json-in-script&callback=showLucky'; script.type = 'text/javascript'; document.getElementsByTagName('head')[0].appendChild(script); } function feelingLucky(root){ var feed = root.feed; var total = parseInt(feed.openSearch$totalResults.$t,10); var luckyNumber = Math.floor(Math.random()*total);luckyNumber++; a = document.createElement('a'); a.href = '#random'; a.rel = luckyNumber; a.onclick = function(){fetchLuck(this.rel);}; a.innerHTML = 'View Random Post'; document.getElementById('myLuckyPost').appendChild(a); } </script> <script src="/feeds/posts/summary?max-results=0&alt=json-in-script&callback=feelingLucky"></script> But I need to redirect the visitor to a random post in another blog, by changing the feed src it doesn't make any differenceI need to apply it on a specific RSS Feed, Any Ideas ??

Hi,,How can I use Javascript to redirect a visitor to a RANDOM URL from a given RSS feed link (eg. "http://feeds.feedburner.com/blogger/WZDh" )Regards,,

It works ,, Thanks

Hello,In brief I'm using this Script whenever a visitor click an external link on my blog <script src='http://ajax.googleapis.com/ajax/libs/jquery/1.3.2/jquery.min.js' type='text/javascript'/><script type='text/javascript'>//<![CDATA[jQuery('a').each(function() {// Let's make external links open in a new window.var href = jQuery(this).attr('href');if (typeof href != 'undefined' && href != "" && (href.indexOf('http://') != -1 || href.indexOf('https://') != -1) && href.indexOf(window.location.hostname) == -1) { $(this).attr("target", "_blank"); if (href.search(/(bit.ly|google.com)/) == -1) { $(this).attr('href', "http://dstats.net/download/"+"?link="+href+"&"); } }});//]]></script> I need to add a random URL from a given list before the href ("http://www.url1.com/", "http://www.url2.com/", "http://www.url3.com/") $(this).attr('href', "http://dstats.net/download/"+"RANDOM URL FROM THE LIST"+"?link="+href+"&"); Any Ideas ??Regards,,

when calling this scripthttp://dstats.net/dstatsjs.php?file=http://google.comIt should calling information about the link "google.com" & the info changes by changing the urland dsCounter is a part of this EXTERNAL scriptand this other script will show the info called <script type='text/javascript'> document.write(dsCounter+'x');</script> If I call the this script directly <script type='text/javascript' src='http://dstats.net/dstatsjs.php?file=http://google.com'></script> The second script works with no errors but If I called it using the variable passing depending script ,, nothing happens

Thank you,, there were two variables called linkI've rename the second one and the two alerts now are loaded but I'm working now to solve a new error :/ Error: dsCounter is not definedSource File: http://sharingacademy.blogspot.com/?link=http://google.com&Line: 505

Well after correcting this error ,, another error appear Error: str is undefinedSource File: http://sharingacademy.blogspot.com/?link=http://www.w3schools.com/jsref/prop_loc_pathname.asp&Line: 440 and it's not even related to the non working script !!!

This is what's the Error URL looks like