function clearText(thefield){if (thefield.defaultValue==thefield.value)
thefield.value = ""}
function getText(thefield){if (thefield.value=='')
thefield.value = thefield.defaultValue}

    function toggle() {
       var e = document.getElementById('suggestlink');
       e.style.display = 'none';
       var f = document.getElementById('hiddentext');
       f.style.display = 'block';
       }


function blendoff(idname) {document.getElementById(idname).style.display = 'none';}
function blendon(idname) {document.getElementById(idname).style.display = 'block';}
function swichtabs(wert) {
if (wert=='1'){
document.getElementById('tablink1').className='tab1 tabactive';
document.getElementById('tablink2').className='tab2 regtab';
document.getElementById('tablink3').className='tab3 regtab';
}   else if (wert=='2'){
document.getElementById('tablink1').className='tab1 regtab';
document.getElementById('tablink2').className='tab2 tabactive';
document.getElementById('tablink3').className='tab3 regtab';
}   else if (wert=='3'){
document.getElementById('tablink1').className='tab1 regtab';
document.getElementById('tablink2').className='tab2 regtab';
document.getElementById('tablink3').className='tab3 tabactive';
}}