var path = ""+document.location;
	var lastSlash = path.lastIndexOf('/');
	if(path.lastIndexOf){
		lastSlash = path.lastIndexOf('/');	
	}else{
		var currSlash = 0;
		while((currSlash = path.indexOf(currSlash,'/')) >= 0) lastSlash = currSlash;
	}
	path = path.substring(0,lastSlash);
	function getDocumentPath(){
		return path;
	}