function visibility(id,show)
{
    if (show==1)
    {document.getElementById(id).style.display="block";}
    else
    {document.getElementById(id).style.display="none";}
}


function changeDesign(design) {

    switch (design)
    {
      case '1': des1=''
              des2='none'
              des3='none'
              break;
      case '2': des1='none'
              des2=''
              des3='none'
              break;
      case '3': des1='none'
              des2='none'
              des3=''
              break;
    }
    document.getElementById('preview0').style.display=des1;
    document.getElementById('preview1').style.display=des2;
    document.getElementById('preview2').style.display=des3;
}

function changeFont(font) {
    var cb = document.getElementsByClassName('preview_box');
    for (var i=0; i<cb.length; i++)
    cb[i].style.fontFamily = font;
}

function changeBgColor(farbe)
{
    var cb = document.getElementsByClassName('preview_box');
    for (var i=0; i<cb.length; i++)
    cb[i].style.backgroundColor = '#'+farbe;
}

function changeTxtColor(farbe)
{
    var cb = document.getElementsByClassName('preview_box');
    for (var i=0; i<cb.length; i++)
    cb[i].style.color = '#'+farbe;   
}

function changeBorderColor(farbe)
{
    var cb = document.getElementsByClassName('preview_box');
    for (var i=0; i<cb.length; i++)
    cb[i].style.borderColor = '#'+farbe;

    var cb = document.getElementsByClassName('preview_text');
    for (var i=0; i<cb.length; i++)
    cb[i].style.borderColor = '#'+farbe;
}

function showHtmlCode(id,titel)
{
   document.getElementById('htmlcode1').innerHTML='<script type="text/javascript">\ni='+id+';l=document.location;r=document.referrer;\n</script>\n<script type="text/javascript" src="http://server.smsform.de/smsform.js"></script>\n<noscript>Ihr Browser unterstützt kein Javascript.</noscript>';
   document.getElementById('htmlcode2').innerHTML='http://www.smsform.de/status.php?id='+id;
   document.getElementById('htmlcode3').innerHTML='http://www.smsform.de/status.php?o=txt&id='+id;
   document.getElementById('htmlcode4').innerHTML='<img src="http://www.smsform.de/status.php?o=img&id='+id+'" border=0 alt="Kostenlose SMS für deine Homepage"/>';
   document.getElementById('htmlcode5').innerHTML='http://www.smsform.de/status.php?o=total&id='+id;
}