var tablename;
var new_value;
var col;

function popup(tablename) {
	var table;
	table = tablename;
	var win=window.open("popup/"+table+"_print.php?print=1","print","width=750,height=600,top=20,left=50,resizable=yes,scrollbars=yes,menubar=yes");
}
function insertItem(tablename,row_title) {
	var table;
	table = tablename;
	var win=window.open("popup/insert_item.php?table="+table+"","item","width=280,height=200,top=130,left=610");
}
function checkall(el, name) {
	var c = el.checked;
	var box = el.form.elements[name];
	if(!box) return;
	for(var i = 0; i < box.length; i++) box[i].checked = c;
}

function toggle(obj) {

	var el = document.getElementById(obj);
	if(el.style.display != 'none') {
		el.style.display = 'none';
	}
	else {
		el.style.display = '';
	}

	document.getElementById('usermail').value = '';
	document.getElementById('userfname').value = '';

}