function openDir(form){
	var newIndex = form.fieldname.selectedIndex;
	var cururl = form.fieldname.options[newIndex].value;
	var target = "_blank"
	if(cururl == " "){
		//alert( "Please select a location!" );
	}else{
		cururl = form.fieldname.options[newIndex].value;
		//window.location.assign(cururl);
		window.open(cururl,target);
	}
}