Created
August 6, 2018 06:06
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Loading Scripts from JS
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function loadScript(url, callback){ | |
var script = document.createElement("script") | |
script.type = "text/javascript"; | |
if (script.readyState){ //IE | |
script.onreadystatechange = function(){ | |
if (script.readyState == "loaded" || | |
script.readyState == "complete"){ | |
script.onreadystatechange = null; | |
callback(); | |
} | |
}; | |
} else { //Others | |
script.onload = function(){ | |
callback(); | |
}; | |
} | |
script.src = url; | |
document.getElementsByTagName("head")[0].appendChild(script); | |
} | |
//USAGE | |
/* | |
loadScript("http://your.cdn.com/second.js", function(){ | |
//initialization code | |
}); | |
*/ |
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