var QUERYSTRING;
var lang ;
var parmArray;
var paramEinzeln;
if(window.location.search != "") {
     QUERYSTRING = window.location.search;
     QUERYSTRING = QUERYSTRING.replace(/\?/,"");
     parmArray = QUERYSTRING.split("&");
     for (i=0;i<parmArray.length;i++) {
      paramEinzeln = parmArray[i].split("=");
      if (paramEinzeln[0] == 'lang'){lang = paramEinzeln[1]}
     }//for
}

var cursor = '';
var ie5x = false;
if ((window.navigator.appName.indexOf("Explorer") >= 0) && (window.navigator.appVersion.indexOf("MSIE 6.0") == -1)) ie5x = true;
if (ie5x) { cursor = 'hand'; }
else cursor = 'pointer';



// Framegröße bestimmen
 var  frameHoehe_index =  (screen.height * 43.3) / 100;
 var  frameHoehe_startpage =  (screen.height * 40) / 100;
 var  frameHoehe_memberwerden =  (screen.height * 60) / 100;


function SetCursor(me){
	var cursor = '';
	var ie5x = false;
	if ((window.navigator.appName.indexOf("Explorer") >= 0) && (window.navigator.appVersion.indexOf("MSIE 6.0") == -1)){
	ie5x = true};
	if (ie5x) { cursor = 'hand'; }
	else cursor = 'pointer';

	me.style.cursor=cursor;

}

function warten(prmSec){
  prmSec *= 1000;
  var eDate = null;
  var eMsec = 0;
  var sDate = new Date();
  var sMsec = sDate.getTime();

  do {
      eDate = new Date();
      eMsec = eDate.getTime();

  } while ((eMsec-sMsec)<prmSec);
}

function Trim(s){
  // Remove leading spaces and carriage returns
  while ((s.substring(0,1) == ' ') || (s.substring(0,1) == '\n') || (s.substring(0,1) == '\r')){
    s = s.substring(1,s.length);
  }
  // Remove trailing spaces and carriage returns
  while ((s.substring(s.length-1,s.length) == ' ') || (s.substring(s.length-1,s.length) == '\n') || (s.substring(s.length-1,s.length) == '\r')){
    s = s.substring(0,s.length-1);
  }
  return s;
}
function test (){
	alert("HALLO");
	return false;
}
function checkEmail(Form){
		if(Form.email.value.toLowerCase() != Form.email2.value.toLowerCase()){
			if(lang=='en'){
				alert("The Email-Addresses do not match.");
			}else{
				alert("Die Email-Adressen stimmen nicht überein.");
			}
			Form.email.select();
			Form.email.focus();
			return false;
		}else{
		    var str=Form.email.value;
			if (isemail(str)) {return true;
			}else{
					if(lang=='en'){
						alert("Please enter a valid E-Mail address.");
					}else{
						alert("Bitte eine gültige E-Mail-Adresse eingeben.");
					}
					Form.email.select();
					Form.email.focus();
					return  false;
			 	}//else
		   }//else
		 return true;
}// function

function checkpassword(Form){
	if(Form.passwort.value.toLowerCase() != Form.passwort2.value.toLowerCase()){
			if(lang=='en'){
				alert("The Passwords do not match.");
			}else{
				alert("Die Passwörter stimmen nicht überein.");
			}
			Form.passwort.value="";
			Form.passwort2.value="";
			Form.passwort.focus();
			return false;
			}//if

	return true;
}// function

 function isemail(s){
					 var a = false;
					 var res = false;
					 if(typeof(RegExp) == 'function'){
					  var b = new RegExp('abc');
					  if(b.test('abc') == true){a = true;}
					  }

					 if(a == true){
					  reg = new RegExp('^([a-zA-Z0-9\\-\\.\\_]+)'+
					                   '(\\@)([a-zA-Z0-9\\-\\.]+)'+
					                   '(\\.)([a-zA-Z]{2,4})$');
					  res = (reg.test(s));
					 }else{
					  res = (s.search('@') >= 1 &&
					         s.lastIndexOf('.') > s.search('@') &&
					         s.lastIndexOf('.') >= s.length-5)
					 }
					 return(res);
			}