// JavaScript Document

function Cancel(url)
{
	location.href = url
}


function PlaceOrder(url)
{
	location.href = url;
}

/* Check if Enter Key is pressed */
function validateEntry(e)
{
	var key;
	if(window.event) // IE
	{
	key = e.keyCode;
	}
	else if(e.which) // Netscape
	{
		key = e.which;
	}
	else
	{
		return true;
	}
	//if ((key < 48 || key > 57) && key != 8 && key != 46)
	if (key == 13)
	{
		return false;
		
	}
}

function validateCheck()
{
	var chkbox = new Array;
	var cnt = 0;
  for(i=0;i< document.fm.length;i++)
  {
   e=document.fm.elements[i];
   if ( e.type=='checkbox' && e.name.indexOf("chkDelete") != -1 && e.checked){
		var check = 'Y';
		chkbox[cnt] = e.value;
		cnt = cnt + 1;
	}
  }
  document.fm.recid.value = chkbox;
    
  if (check != 'Y') {
	document.all.item("msg").style.display = "";
	}
	else {
		document.all.item("msg").style.display = "none";
		document.fm.submit();
	}	
}  

function checkAll( checkAllBox )
{
  var actVar = checkAllBox.checked ;
  for(i=0;i< document.fm.length;i++)
  {
    e=document.fm.elements[i];
   	if( e.type=='checkbox' && e.name.indexOf("chkDel") != -1 )
		{
			e.checked= actVar ;
		}
	else if( e.type=='checkbox' && e.name.indexOf("chkDelete") != -1 )
		{
			e.checked= actVar ;
		}	            
  }
}
//only allow number keys to be used
function CheckKeyCode()
{
	if (event.keyCode < 45 || event.keyCode > 57 || event.keyCode == 46 || event.keyCode == 47 ||event.keyCode == 92 || event.keyCode == 45)
		{ event.returnValue = false;}
	
}