// JavaScript Document


function validateKeyPress_numbers_only( e ) 
{
	if ( !e ) var e = window.event;
	
	if ( e.charCode ) {
		if ( e.charCode == 0 || ( e.charCode > 47 && e.charCode < 58 ) ) {
			return true;
		} else {
			if (e.preventDefault) e.preventDefault();
			e.cancelBubble = true;
			return false;
		}
	} else {
		if ( e.keyCode == 0 ||  ( e.keyCode > 47 && e.keyCode < 58 ) ) {
			return true;
		} else {
			e.returnValue = false;
			e.cancelBubble = true;
			return false;
		}
	}
}

function validate_length_txtarea(id,allowed_length,name)
{ 
	mes = escape(document.getElementById(id).value);
	mes=mes.replace(/(%0D%0A|%0A|%0D)/g,' ');
	mes = unescape(mes);
	if(mes.length > allowed_length)
	{
		alert('The '+ name+' can be maximum of '+allowed_length+' characters');
		document.getElementById(id).value=mes.slice(0,allowed_length);
		document.getElementById(id).focus();
		return false;
	}else
		return true;
}