asterocean wrote:
> for exzample:
>
> $("[EMAIL PROTECTED]'text']").each(function(){if
> (this.value==""){alert("error");this.focus();break;}});
>
> but 'break;' won't stop the iteration of each, what should i do?
There was some discussion on this list of returning false
to break the loop - but I'm not sure if that has been
implemented yet - does anyone know?
$("[EMAIL PROTECTED]'text']").each(function() {
if (this.value=="") {
alert("error"); this.focus();
return false;
}
});
Otherwise, you can throw an exception:
try {
$("[EMAIL PROTECTED]'text']").each(function() {
if (this.value=="") {
alert("error"); this.focus();
throw true; // The actual value here is arbitary
}
});
} catch(e) {}
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