https://legacy.forums.gravityhelp.com/topic/validate-column-of-list-field-with-gform_validation Gravity Support Forums Topic: Validate column of list field with gform_validation en-US Sat, 04 Apr 2026 17:12:15 +0000 http://bbpress.org/?v=1.0.1 q https://legacy.forums.gravityhelp.com/search.php https://legacy.forums.gravityhelp.com/topic/validate-column-of-list-field-with-gform_validation#post-80096 Wed, 10 Oct 2012 11:50:26 +0000 Chris Hajer 80096@https://legacy.forums.gravityhelp.com/ <p>I think you have it now. You just have to loop through the array and extra the columns you want from every row. Let us know if you need anything else. </p> https://legacy.forums.gravityhelp.com/topic/validate-column-of-list-field-with-gform_validation#post-80094 Wed, 10 Oct 2012 11:46:41 +0000 stefanremm 80094@https://legacy.forums.gravityhelp.com/ <p>Allright it gives an array</p> <p><a href="http://pastie.org/5030172" rel="nofollow">http://pastie.org/5030172</a></p> <p>That means the problem lies somewhere in the validation, I think i can make it work now.</p> <p>Thanks! </p> https://legacy.forums.gravityhelp.com/topic/validate-column-of-list-field-with-gform_validation#post-80091 Wed, 10 Oct 2012 11:22:50 +0000 Chris Hajer 80091@https://legacy.forums.gravityhelp.com/ <p>OK, it looks like that field has a value. This is the value of $field[6]? </p> <p>You said: "$list_values = unserialize($field[6]);' gives an empty array" but it appears this field, if this is field 6, actually contains serialized data? I can't figure out how unserialize would not return an array. If you print_r $list_values, it is empty? </p> https://legacy.forums.gravityhelp.com/topic/validate-column-of-list-field-with-gform_validation#post-80084 Wed, 10 Oct 2012 10:58:47 +0000 stefanremm 80084@https://legacy.forums.gravityhelp.com/ <p><a href="http://pastie.org/5030007" rel="nofollow">http://pastie.org/5030007</a></p> <p>I want to validate the column: ticketnummer </p> https://legacy.forums.gravityhelp.com/topic/validate-column-of-list-field-with-gform_validation#post-80065 Wed, 10 Oct 2012 10:23:29 +0000 Chris Hajer 80065@https://legacy.forums.gravityhelp.com/ <p>OK, can you dump the complete $entry though and see what it contains? We have to at least have something in the array before we can process every other column in every row. </p> https://legacy.forums.gravityhelp.com/topic/validate-column-of-list-field-with-gform_validation#post-80064 Wed, 10 Oct 2012 10:19:59 +0000 stefanremm 80064@https://legacy.forums.gravityhelp.com/ <p>I normaly get the input of the other fields by:</p> <p>$field_value = rgpost("input_{$field['id']}");</p> <p>But this field has multiple columns and a variable number of rows. I only want to validate the input of every second column of every row. </p> https://legacy.forums.gravityhelp.com/topic/validate-column-of-list-field-with-gform_validation#post-80058 Wed, 10 Oct 2012 10:03:18 +0000 Chris Hajer 80058@https://legacy.forums.gravityhelp.com/ <p>Is the list field in your form field 6? If not, you will need to change that number to the actual field number.</p> <p>Can you dump the $entry using print_r and post the results at pastie.org or pastebin.com so we can see what field it actually is and what it contains? Thank you. </p> https://legacy.forums.gravityhelp.com/topic/validate-column-of-list-field-with-gform_validation#post-79811 Tue, 09 Oct 2012 09:11:30 +0000 stefanremm 79811@https://legacy.forums.gravityhelp.com/ <p>How do i get the input value of the every second column of a list field for use in gform_validation?</p> <p>I found this:<br /> <a href="http://www.gravityhelp.com/forums/topic/list-field-help#post-39885" rel="nofollow">http://www.gravityhelp.com/forums/topic/list-field-help#post-39885</a></p> <p>But '$list_values = unserialize($field[6]);' gives an empty array. </p>