jQuery - Iframe validation - cannot get values
Posted
by Henry
on Stack Overflow
See other posts from Stack Overflow
or by Henry
Published on 2010-05-21T02:52:41Z
Indexed on
2010/05/21
3:00 UTC
Read the original article
Hit count: 397
See demo: http://tinyurl.com/3xow97t
The editor is under development. Now we check if it has an value - this works well with all form fields that have the class .required... but it does not work with the iframe.
the iframe has a div with id #content.
$('form .meet').focus(function() {
$('iframe').each(function() {
** if($(this).contents().find('#content').val() == '') { **
$(this).addClass('warning');
}
})
});
That means it should add the class .warning if the iframe is empty. But it always does, so what am i doing wrong?
Does it not work, because the JS does not see the text i currently typed in? ^^
Regards Henry
© Stack Overflow or respective owner