function AllowOnlyNumericWithoutDecimal()
{
var key = window.event.keyCode;
if ((key > 47 && key < 58)||(key >= 96 && key <= 105) || key == 46 || key == 8 || key == 9 || key == 16 || key == 17 || key == 18 )
	return true;
else
	window.event.returnValue = null; 
}

function AllowOnlyNumericWithDecimal()
{
var key = window.event.keyCode;
if ( (key > 47 && key < 58)||(key >= 96 && key <= 105) || key == 190 || key == 110 || key == 46 || key == 8 || key == 9 || key == 16 || key == 17 || key == 18 )
	return true;
else
	window.event.returnValue = null; 
}

function AllowOnlyNumericWithDash()
{
var key = window.event.keyCode;
if ( (key > 47 && key < 58)||(key >= 96 && key <= 105) || key == 109 || key == 189 || key == 46 || key == 8 || key == 9 || key == 16 || key == 17 || key == 18 )
	return true;
else
	window.event.returnValue = null; 
}