[elygen]

Im using a hook in song_modify.
If i find an error in the form how do i send the error back to the form when the submission is complete


_________________
~ Todd
=================
Happy Jamrooming
New Jersey
www.bandarray.com

[smith.kyle]

I'm not quite sure what you mean - can you clarify or post an example?

Kyle


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kyle[at]jamroom.net

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[elygen]

smith.kyle:

I'm not quite sure what you mean - can you clarify or post an example? Kyle

Sure,

I have a custom form field in songs. I want to make sure that if they have the radio set to yes for the custom form field they have a location set. If the band does not have a location set then this radio option can not be set to yes. So i want the song to update or create but keep this radio set to no and pass a notice that this option was not set to yes because a location for your band is not set

Code

if($_REQUEST['custom_form_field']) == 'yes' {     $req = "SELECT band_location       FROM {$jamroom_db['band_info']}       WHERE band_id = {$_user['user_band_id']}";     $_rt = dbQuery($req,'SINGLE');     if(!isset($_rt['location']) || $_rt['location'] == "") {         $_REQUEST['custom_form_field'] = 'no';         //here i want to pass a notice to the song.php script so it will create/modify the song but leave this option as no and show a notice/warning to the user why it was not set to yes     } }

Hope this makes more sense


_________________
~ Todd
=================
Happy Jamrooming
New Jersey
www.bandarray.com

[smith.kyle]

Ahh - you would use jrSetFormNotice and then jrlocation back to the referring page:

http://www.jamroom.net/Function_jrSetFormNotice

Note that none of the form values will be saved to the session, so you might need to do that in your hook as well.

Kyle


_________________
kyle[at]jamroom.net

Yes...that's a soda machine...

I get bored when no one's posting...