Revision: 5065
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at February 8, 2008 10:50 by otaqui
Initial Code
function getElementsByClassName(className, tag, elm){
var testClass = new RegExp("(^|\\\\s)" + className + "(\\\\s|$)");
var tag = tag || "*";
var elm = elm || document;
var elements = (tag == "*" && elm.all)? elm.all : elm.getElementsByTagName(tag);
var returnElements = [];
var current;
var length = elements.length;
for(var i=0; i<length; i++){
current = elements[i];
if(testClass.test(current.className)){
returnElements.push(current);
}
}
return returnElements;
}
Initial URL
Initial Description
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GetElementsByClassName
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javascript, textmate
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JavaScript