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POLoading javascript files in js files. Which is best way to check whether all files are loaded or not?
 

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  1. POLoading javascript files in js files. Which is best way to check whether all files are loaded or not?
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    <p>I have a array where i have specified the files i need to load in javascript before calling specific script. Lets call those particular lines of code as <code>myscript</code>.</p> <p>I did as follows</p> <pre><code>var fileNamesArray = new Array(); fileNamesArray.push("abc.js"); fileNamesArray.push("pqr.js"); fileNamesArray.push("xyz.js"); fileNamesArray.push("klm.js"); var totalFiles = jQuery(fileNamesArray).length; var tempCount = 0; jQuery.each(fileNamesArray, function(key, value) { jQuery.getScript(value, function() { tempCount++; }); }); </code></pre> <p>to check whether all files are being loaded or not, i done following thing but doesn't seems to be effective</p> <pre><code>var refreshIntervalId = setInterval(function() { if (tempCount == totalFiles) { clearInterval(refreshIntervalId); return; } }, 10); </code></pre> <p>i have implemented these in object oriented javascript as follows</p> <pre><code>function Loader() { this.jQuery = null; // check for specifically jQuery 1.8.2+, if not, load it if (jQuery == undefined) { jQuery.getScript( "/Common/javascript/jquery/map/javascript/jquery-1.8.2.js", function() { this.jQuery = jQuery.noConflict(); }); } else { var jQueryVersion = $.fn.jquery; jQueryVersion = parseInt(jQueryVersion.split('.').join("")); if (182 &gt; jQueryVersion) { jQuery.getScript( "/Common/javascript/jquery/map/javascript/jquery-1.8.2.js", function() { this.jQuery = jQuery.noConflict(); }); } } } Loader.prototype.LoadAllFile = function() { //here i am loading all files } Loader.prototype.bindMap = function(options) { this.LoadAllFile(); //execute the script after loading the files... which we called as myscript } </code></pre> <p>i am loading more than 12-14 js files via ajax.</p> <p>if you observe <code>Loader.prototype.bindMap</code>, i am loading all the files first and then executing the script.</p> <p>But it seems that <code>myscript</code> the script start executing before all files being loaded.</p> <p>what are the better ways to execute the script only after all js files are loaded.</p>
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    1. COYou might find your answer here: http://stackoverflow.com/questions/1293367/how-to-detect-if-javascript-files-are-loaded
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    2. COSounds like you should consider a module loader eg `requirejs` or `curl`
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    3. CO@r3mus i can not load files in head section or body section using `<script type='text/javascript' src='...'></script>`. need to load all files in JS only.
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