<?php 

class FxNotNullValidator
{
	public static function validator($control, $style = '')
	{
		$style = $style == '' ? "style = 'color:#ff0000'" : $style;
		return "<span id='____NOT_NULL_VAL_".$control."____' ".$style."></span>";
	}
	
	public static function validatorScript($control, $errMsg, &$funcName)
	{
		$funcName = "____notNullValidatorJS_".$control."____()";
		return "
		function ____notNullValidatorJS_".$control."____()
		{
			if(document.getElementById('".$control."').value == '')
			{
				document.getElementById('____NOT_NULL_VAL_".$control."____').innerHTML = '".$errMsg."';
				return false;
			}
			else
			{
				document.getElementById('____NOT_NULL_VAL_".$control."____').innerHTML = '';
				return true;
			}
		}";
	}
}


class FxRegExpValidator
{
	public static function validator($control, $style = '')
	{
		$style = $style == '' ? "style = 'color:#ff0000'" : $style;
		return "<span id='____REG_EXP_VAL_".$control."____' ".$style."></span>";
	}
	
	public static function validatorScript($control, $regExp, $errMsg, &$funcName)
	{
		$funcName = "____regExpValidatorJS_".$control."____()";
		return "
		function ____regExpValidatorJS_".$control."____()
		{
			if(!document.getElementById('".$control."').value.match(".$regExp."))
			{
				document.getElementById('____REG_EXP_VAL_".$control."____').innerHTML = '".$errMsg."';
				return false;
			}
			else
			{
				document.getElementById('____REG_EXP_VAL_".$control."____').innerHTML = '';
				return true;
			}
		}";
	}
}


?>