// JavaScript Document
function popUp(content,title,w,h) {
	
	var w=window.open(content,title,'width='+w+',height='+h+',toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,copyhistory=no,resizable=no');
	w.focus();
	return false;	
}
function makeNumeric(field,dot)
{
	var myChar = "";
	var newField = "";
	var dotCheck = false;
	for(var i = 0; i < field.value.length; ++i)
	{
		myChar = field.value.substring(i, i+1);
		if(myChar == "0" || myChar == "1" || myChar == "2" || myChar == "3" || myChar == "4" || myChar == "5" || myChar == "6" || myChar == "7" || myChar == "8" || myChar == "9" || (dot == "Y" && myChar == "."))
		{
			if(myChar == "."){
				dot = "N"; 
			}
			var check = false;
			if(newField == "" )
			{
				newField = ""+newField+myChar;
				check = true;
			}
			if(newField != "" && check == false)
			{
				newField = ""+newField+myChar;
			}
		}
	}
	if (dot=='Y' && newField != "" && newField != null) {
		newField = ""+newField+".00";
	}
	if(newField == "" || newField == null){ newField = ""; }
	field.value = ""+newField;

}