<!--
  function CheckStrtc(userInput) {
    var StrLen,StrLeft;
    StrLen=userInput.value.length;
    if (StrLen>5000) {
      userInput.value=userInput.value.substring(0,5000);
      StrLeft=0;
    }else{
      StrLeft=5000-StrLen;
    }
    document.getElementById("StrLeft").innerHTML=StrLeft;
  }
  function countit(userInput) {
    document.getElementById("StrUsed").innerHTML=userInput.value.length;
  }

  function edit(mode,target) {
    switch(mode) {
      case "link":
        txt=prompt("Bitte Link-URL eingeben (Bsp. http://www.google.de)","");
        txtn=prompt("Bitte Linktext eingeben (Bsp. klicken Sie hier)","");
        if(txtn!=null && txt!=null && txtn!="" && txt!="") document.getElementById(target).value+="[url="+txt+"]"+txtn+"[/url]"; 
        document.getElementById(target).focus(); 
      break; 
      case "fett":
        txt=prompt("Wort eingeben","");
        if(txt!=null && txt!="") document.getElementById(target).value+="[b]"+txt+"[\/b]"; 
        document.getElementById(target).focus(); 
      break; 
      case "kursiv":
        txt=prompt("Wort eingeben","");
        if(txt!=null && txt!="") document.getElementById(target).value+="[i]"+txt+"[\/i]"; 
        document.getElementById(target).focus(); 
      break; 
    } 
  }
//-->