<?php

function checkData($variable)
{
	$variable = trim($variable);
	$variable = htmlspecialchars(stripslashes($variable));
	$variable  = mysql_real_escape_string($variable);
	return $variable;
}

function date_dutch($datum)
{
	$datum_array = explode("-", $datum);
	
	$datum = $datum_array[2]."-".$datum_array[1]."-".$datum_array[0];
	
	return $datum;

}

function maand2tekst($maand)
{
	
	$month = intval($maand) - 1;
	$months = array("januari","februari","maart","april","mei","juni","juli","augustus","september","oktober","november","december");
	$maand = $months[$month];
	
	return $maand;

}

?>