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August 29, 2023 21:24
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List Field Merge Tag Modifier to convert text URLs into clickable links
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<?php // DO NOT COPY THIS LINE | |
add_filter( 'gform_merge_tag_filter', 'gv_list_columns', 30, 6 ); | |
function gv_list_columns( $value, $merge_tag, $modifier, $field, $raw_value, $format ) { | |
if ( $field->type == 'list' && $merge_tag != 'all_fields' && 'urlify' === $modifier ) { | |
$values = unserialize( $raw_value ); | |
$output = '<ul>'; | |
foreach ( $values as $value ) { | |
$output .= '<li><a href="'.$value.'">'.$value.'</a></li>'; | |
} | |
$value = $output.'</ul>'; | |
} | |
return $value; | |
} |
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Usage: {Listfield:1:urlify} where 'Listfield:1' is the proper Merge Tag for your List field (1 column) containing URLs