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Description
Determine if the field has a value
Usage
$bool = bw_field_has_value( $post_meta, $name );
Parameters
- $post_meta
- ( mixed ) required –
- $name
- ( string ) required – the field name – just in cases
Returns
bool true if we think the field has a valueSource
File name: oik-fields/shortcodes/oik-fields.phpLines:
1 to 13 of 13
function bw_field_has_value( $post_meta, $name ) { if ( is_array( $post_meta ) ) { if ( count( $post_meta ) ) { $field_has_value = $post_meta[0]; } else { $field_has_value = false; } } else { $field_has_value = $post_meta; } return( $field_has_value ); }View on GitHub