// open images for gallery etc.
function openImage(file,breite,hoehe,path,name){
var preview = window.open (path, 'name', 'width=' + breite + ', height=' + hoehe + ', status=0, toolbar=0, menubar=0, resizable=1, scrollbars=1, fullscreen=1, left='+(screen.width/2-breite/2)+',top='+(screen.height/2-hoehe/2)+',screenX='+(screen.width/2-breite/2)+',screenY='+(screen.height/2-hoehe/2));
with (preview.document) {
open();
write('\n\nGalerie\n');
write('\n');
write('\n');
write('\n\n');
close();
}
preview.focus();
}
function textLetterCount(elem,cnt,amountMax){
var amount = document.getElementById(elem).value.length;
if (amount > amountMax) {
document.getElementById(elem).value = document.getElementById(elem).value.substring(0,amountMax);
amount = 0;
}else{
amount = amountMax - amount;
}
document.getElementById(cnt).value = amount;
}