function combochange(label) {
		document.getElementById(label).style.cursor = "pointer";		
		document.getElementById(label).style.backgroundColor = "#ffffff";
	}
	
	function combochangeback(label) {	
		document.getElementById(label).style.cursor = "";	
		document.getElementById(label).style.backgroundColor = "#f1f1f1";	
	}
	
	function combochangeandshow() {
		document.getElementById('bulk').style.display = "block";
		document.getElementById('actlabel').style.cursor = "pointer";	
	}
	
	function combochangeandhide(label) {
		document.getElementById('bulk').style.display = "none";
		document.getElementById('actlabel').style.cursor = "";	
	}
	
	function combochangelocation(location,label) {
		combochangeback(label);
		window.open(location);
	}