function AllowPhone(phone, evt)
{
	var e = window.event? event : evt;
	var key= document.all? e.keyCode:e.which;
	if( key >=48 && key <=57 || (key ==0 || key ==8 || key==45))
		return true;
	return false;	
}
function AllowDigit(digit, evt)
{
	var e = window.event? event : evt;
	var key= document.all? e.keyCode:e.which;
	if( key >=48 && key <=57 || (key ==0 || key ==8))
		return true;
	return false;
}
function AllowAlpha(alpha, evt)
{
	var e = window.event? event : evt;
	var key= document.all? e.keyCode:e.which;
	if( (key >=65 && key <=90 )|| (key ==0 || key ==8) || (key >=97 && key <=122) || key ==32 )
		return true;
	return false;
}
function AllowPassword(alpha, evt)
{
	var e = window.event? event : evt;
	var key= document.all? e.keyCode:e.which;
	alert(key);
	if( (key >=65 && key <=90 )|| (key ==0 || key ==8) || (key >=97 && key <=122) || key ==32 )
		return true;
	return false;
}
function AllowAlphaNum(alphanum, evt)
{
	var e = window.event? event : evt;
	var key= document.all? e.keyCode:e.which;
	if( (key >=65 && key <=90 )|| (key ==0 || key ==8) || (key >=97 && key <=122) || key ==32 || (key >=48 && key <=57) )
		return true;
	return false;
}
function AllowDate(digit, evt)
{
	var e = window.event? event : evt;
	var key= document.all? e.keyCode:e.which;
	if( key >=47 && key <=57 || (key ==0 || key ==8))
		return true;
	return false;
}
function AllowMark(digit, evt)
{
	var e = window.event? event : evt;
	var key= document.all? e.keyCode:e.which;
	if( key >=47 && key <=57 || (key ==0 || key ==8))
		return true;
	return false;
}
function photoshow(picture,type)
{
if(type=='H')
	picWindow=window.open(picture, "Viewer", "width=480,height=320");
else
	picWindow=window.open(picture, "Viewer", "width=320,height=480");
picWindow.focus();	
}
function printversion()
{
	var el = document.getElementById('printcontent');
	var win = window.open('','PrintableVersion');
	win.document.write('<html><head><link rel="stylesheet" href="../spef_print.css" type="text/css" media="print" /></head><body><img src="../images/printablelogo.jpg">' + el.innerHTML + '</body></html>');
	win.document.close();
	win.focus();
}