// JavaScript Document
var newwin;
function opennewpopup(url,w,h){
	if(newwin)
	{
		newwin.close();
	}
	var width = w;
	var height = h;
	var left = (screen.width - width)/2;
	var top = (screen.height - height)/2;
	var params = 'width='+width+', height='+height;
	params += ', top='+top+', left='+left;
	params += ', directories=no';
	params += ', location=no';
	params += ', menubar=no';
	params += ', resizable=no';
	params += ', scrollbars=yes';
	params += ', status=no';
	params += ', toolbar=no';
	newwin=window.open(url,'Cha1', params);
	if (window.focus) {newwin.focus()}
	return false;
}

function trim(par)
 {
	var y = par.length;
	var ret = '';
	var ex=0;
	var bl=0;
	for (i=0;i<y;i++)
	{
		if (par.charAt(i) == ' ')
			bl = bl+1
		else
		{
			ret=ret+par.charAt(i);
			ex = ex+1
		}
	}
	if (bl==y)
		return true;
	else 
		return false;
	
}
function validateEmail(email){
if (email == ""){return false;}
badStuff = ";:/,' \"\\";
for (i=0; i<badStuff.length; i++)
{
badCheck = badStuff.charAt(i)
if (email.indexOf(badCheck,0) != -1){return false;}
}

posOfAtSign = email.indexOf("@",1)
if (posOfAtSign == -1){return false;}


if (email.indexOf("@",posOfAtSign+1) != -1){return false;}

posOfPeriod = email.indexOf(".", posOfAtSign)
if (posOfPeriod == -1){return false;}

if (posOfPeriod+2 > email.length){return false;}

return true;
}

function ajaxNewsLetterSubscription(frm)
{
	if(frm.txtName.value == '' || frm.txtName.value == 'Ihr Name')
		alert("Bitte geben Sie Ihren Namen.");
	else if(frm.txtEmailAddress.value == '' || frm.txtEmailAddress.value == 'Email Adresse')
		alert("Bitte geben Sie Ihre E-Mail.");
	else
		$.ajax({type: "POST",url: "?m=newsletter&a=index.ajax",data: "name="+frm.txtName.value+"&email="+frm.txtEmailAddress.value,success: function(msg){alert(msg);}});
	return false;
}