Forked from boreal321/gravity_forms_example_1.php
Last active
August 29, 2015 14:08
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| add_filter('gform_pre_render', 'swp_populate_attendee_list'); | |
| function swp_populate_attendee_list($form){ | |
| $num = swp_get_the_amount(); | |
| if ( count( $num ) < 1 ) { | |
| add_filter('gform_get_form_filter', create_function('', "return 'You have not met the condition! Please go to <a href=\"/?page_id=1\">this form.</a>';") ); | |
| } | |
| return $form; | |
| } |
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