function _onGenerateCouponFormLoad() 
{
	document.getElementById("amount").focus();
}
	 						
function _allowNumberOnly1(event)
{
	var k = event.which ? event.which : (window.event ? window.event.keyCode : 0);

	if( k==8 || k== 9 || k== 0 || k== 46)
	{
		return true;
	}
    
    if(k>= 48 && k<= 57)               
    {  
    	return /^(\d)$/.test(String.fromCharCode(k) );
    }
    return false;
}
  function _submitGenerateCoupon()
{
	document.getElementById("generateCouponFormId").submit();				
}