//to clear default field value
	function clearText(thefield){
		if (thefield.defaultValue==thefield.value)
			thefield.value = ""
	} 
	
	function setBackText(thefield){
		if (thefield.value=="")
			thefield.value = thefield.defaultValue;
	} 
	
	function common() {	
		$("#loginform input").livequery("focus",function(){
			clearText(this);										 
		});
		$("#loginform input").livequery("blur",function(){
			setBackText(this);										 
		});		

	
		$("table.table_skinned tr:odd").addClass("rw"); 
		
		$("table.table_skinned.vertical tr td:first-child").addClass("first"); 
		$("table.table_skinned.vertical tr th:first-child").addClass("first"); 
	}

	$(document).livequery(common);