function getUrlParams(targetScript, varName) {
			var scripts = document.getElementsByTagName('script');
			var scriptCount = scripts.length;
			for (var a = 0; a < scriptCount; a++) {
				var scriptSrc = scripts[a].src;
				if (scriptSrc.indexOf(targetScript) >= 0) {
					varName = varName.replace(/[\[]/, "\\\[").replace(/[\]]/, "\\\]");
					var re = new RegExp("[\\?&]" + varName + "=([^&#]*)");
					var parsedVariables = re.exec(scriptSrc);
					if (parsedVariables !== null) {
						return parsedVariables[1];
					}
				}
			}
		}

		// Set the site root path
		var K2SitePath = getUrlParams('k2.js', 'sitepath');