/*-------------------------------------------------------------
	function clearField(obj)
	- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
	Description:	Clears value of form object
	- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -	*/
	function clearField(obj,value) {
	if(obj.value==value)
		obj.value = '';
	}
	function resetField(obj,value) {
		if(obj.value=='')
			obj.value = value;
	}
	
	
	
	
	function launch(URL,myW,myH) {
		popup = open(URL,"music","height="  + myH + ",width=" + myW + ",status=yes,toolbar=no,menubar=no,location=no,scrollbars=no,resizable=no");
	}