/**
* Checks if element object has the class
* @param obj object
* @param c string
*/
function hasClass(obj, c) {
var obj = obj[0] || obj;
return new RegExp('(\\s|^)' + c + '(\\s|$)').test(obj.className);
}
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You can use [html][/html], [css][/css], [php][/php] and more to embed the code. Urls are automatically hyperlinked. Line breaks and paragraphs are automatically generated.