<!--
	function encode(str){ // Netscape fix thanks to Cyanide_7
		return escape(str.replace(/ /g,'+'));
	}

	function funcNull(obj, tmp){
		if(!obj){
			if(tmp){
				obj = tmp;
			}
			else{
				obj = "";
			}
		}

		return obj;
	}
/*
	function getParams() {
		var idx = document.URL.indexOf('?');
		var params = new Array();

		if (idx != -1) {
			var pairs = document.URL.substring(idx+1, document.URL.length).split('&');

			for (var i=0; i<pairs.length; i++) {
				nameVal = pairs[i].split('=');
				params[nameVal[0]] = nameVal[1];
			}
		}

		return params;
	}
*/

	function getParams(winObj){
		var params = new Array();
		var pairs = getParamsStr(winObj).split('&');

		if(pairs && pairs.length > 0){
			for (var i=0; i<pairs.length; i++) {
				nameVal = pairs[i].split('=');
				if(nameVal.length == 3){
					params[nameVal[0]] = nameVal[1]+"="+nameVal[2];
				}else{
					params[nameVal[0]] = nameVal[1];
				}
			}
		}

		return params;
	}

	function getParamsStr(winObj){
		if(!winObj){
			winObj = window;
		}

		var url = winObj.document.URL;
		var idx = url.indexOf('?');
		var params = "";

		if (idx != -1) {
			params = url.substring(idx+1, url.length);
		}

		return params
	}
//-->