nicht angemeldet
Hallo,
if (txt.lenght<minlen)
Tippfehler: length
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" lang="de">
<head>
<title>test</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<script type="text/javascript">
function checksearch() {
minlen=2;
var txt=document.formsearch.h.value;
if (txt.length<minlen) {
alert("Sie müssen mindestens 2 Zeichen eingeben!");
return;
}
else {
document.formsearch.submit();
}
}
</script>
</head>
<body>
<form action="" method="get" name="formsearch">
<input name="h" type="text" value="" />
<input type="submit" name="Abschicken" value="Abschicken" onclick="checksearch()" />
</form>
</body>
</html>
Grüße
Thomas
Gunnar Bittersmann