var http_request = false;
    
    function requesten() {
        var zeit = new Date();
        var timestamp = new Date().getTime();
        
        http_request = false;

        if (window.XMLHttpRequest) { // Mozilla, Safari,...
            http_request = new XMLHttpRequest();
            if (http_request.overrideMimeType) {
                http_request.overrideMimeType('text/plain');
                // zu dieser Zeile siehe weiter unten
            }
        } else if (window.ActiveXObject) { // IE
            try {
                http_request = new ActiveXObject("Msxml2.XMLHTTP");
            } catch (e) {
                try {
                    http_request = new ActiveXObject("Microsoft.XMLHTTP");
                } catch (e) {}
            }
        }

        if (!http_request) {
            alert('Giving up :( Cannot create an XMLHTTP instance.'); /*Ende :( Kann keine XMLHTTP-Instanz erzeugen.*/
            return false;
        }
        
        if (document.getElementById("alliteration").checked == true) { var url_erweiterung = '&allit=true'; }
        else { var url_erweiterung = ''; }
        
        http_request.onreadystatechange = shabba;
        http_request.open('GET', 'ajax.php?' + timestamp + url_erweiterung, true);
        http_request.send(null);

    }

 
    function shabba() {

        if (http_request.readyState == 4) {
            if (http_request.status == 200) {
            
            
                var ajaxinhalt = eval('(' + http_request.responseText + ')');
				var vollname = ajaxinhalt.vollname;
				var kleinnach = ajaxinhalt.kleinnach;
				var vor = ajaxinhalt.vor;
				var nach = ajaxinhalt.nach;
				
			            
            
                if (document.getElementById)
                  document.getElementById("realname").innerHTML = vollname;
                else if (document.all)
                  realname.innerHTML = vollname;
                  
                var google = '<a href="http://www.google.com/search?q=%22'+vollname+'%22" target="externlink">Google <i>' + vollname + '</i>...</a><br/><a href="http://www.verwandt.de/karten/absolut/'+kleinnach+'.html" target="externlink"><span style="color:darkred; text-transform:uppercase">new:</span> Distribution of <i>' + nach + '</i> in Germany...</a>';                                
                if (document.getElementById)
                  document.getElementById("google").innerHTML = google;
                else if (document.all)
                  google.innerHTML = google;  
                  
                  
            } else {
                alert('There was a problem with the request.'); /*Bei dem Request ist ein Problem aufgetreten.*/
            }
        }

    }
    

	function select_text()
	{
		el = document.getElementById('emburl');
		if (el.createTextRange) 
		{
			var oRange = el.createTextRange();
	   		oRange.moveStart("character", 0);
			oRange.moveEnd("character", el.value.length);
			oRange.select();
		}
		else if (el.setSelectionRange) 
		{
			el.setSelectionRange(0, el.value.length);
		}
		el.focus();
	}


//Quelle: http://www.faqts.com/knowledge_base/view.phtml/aid/1748/fid/146

var base64s =
 "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";

function decode(encStr,linktext) {

  
  var bits, decOut = '', i = 0;
  for(; i<encStr.length; i += 4){
    bits =
     (base64s.indexOf(encStr.charAt(i))    & 0xff) <<18 |
     (base64s.indexOf(encStr.charAt(i +1)) & 0xff) <<12 | 
     (base64s.indexOf(encStr.charAt(i +2)) & 0xff) << 6 |
      base64s.indexOf(encStr.charAt(i +3)) & 0xff;
    decOut += String.fromCharCode(
     (bits & 0xff0000) >>16, (bits & 0xff00) >>8, bits & 0xff);
    }
  if(encStr.charCodeAt(i -2) == 61)
    undecOut=decOut.substring(0, decOut.length -2);
  else if(encStr.charCodeAt(i -1) == 61)
    undecOut=decOut.substring(0, decOut.length -1);
  else undecOut=decOut;
  
  if (typeof linktext == "undefined") {
    linktext = unescape(undecOut);
  }
  
  return '<a href="mailto:' + unescape(undecOut) + '">' + linktext + '</a>';		//line add for chinese 
char
  }