Thread

I’ve made an SAEF form, but I’m getting a weird error in one of the text areas where users add content.

the error is this:

Notice:  Undefined index:  tag_f in /www/eh6226/public_html/pfsys/core/core.functions.php(637) : eval()‘d code on line 186

the raw EE code is this:

<textarea id="tag_f" name="tag_f" cols="75" rows="2">
<?php

echo $_POST['tag_f'];

?>
</textarea>

Again, this only happens in Safari, Opera, IE and Firefox are fine. Any ideas?

Basically- $_POST[‘tag_f’] isn’t defined.  Are you using this to… edit as well?  If not- remove the php.  Otherwise- I tend to grab my post variables at the start- check if they’re set, if not, define as blank.

Basically:

$tag_f = (isset($_POST['tag_f'])) ? $_POST['tag_f'] : '';
echo $tag_f;

Make sense?  And since it’s not an issue with the core code, if we need to poke it much, may shift over to ‘How to’.