function subscribeMail() {
	var str = $("input#emailaddress").val();
	
	var error 	= "Vul een correct emailadres in.";
	
	var at		= "@";
	var dot		= ".";
	var lat		= str.indexOf(at);
	var lstr	= str.length;
	var ldot	= str.lastIndexOf(dot);
	
	if (lat<1 || str.indexOf(at,(lat+1))!=-1 || ldot==-1 || ldot<(lat+3) || str.substring(ldot,(lstr-1)).length<2 || str.indexOf(" ")!=-1){
		$("input#emailaddress").css('border', '2px solid #FF0000');
		
		alert(error);		
	} else {
		$("input#emailaddress").css('border', '2px solid #91CA21');
		
		$.ajax( {
			type:"GET",
			async: false,
			data: 'emailaddress='+str,
			url: "/scripts/subscribe.php",

			success: function(msg) {
				if (msg==1) {
					$('#subscribe_form form').html("Vanaf nu ontvangt u de Chi Nederland nieuwsbrief.");
				}
			}
		});
	}
	
	return false;
}