Revision: 2439
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at February 19, 2007 06:43 by 1man
Initial Code
function addClass(element, value) {
if(!element.className) {
element.className = value;
} else {
newClassName = element.className;
newClassName+= " ";
newClassName+= value;
element.className = newClassName;
}
}
Initial URL
Initial Description
Function to look if an element has a class, if it doesn't simply add it to the element. If it does have a class add it to the class that is already there. Function expects 2 values, the element to add the class to, and the new class name (value).
Initial Title
addClass Function
Initial Tags
class, function
Initial Language
JavaScript