classes/controllers/FrmFieldsController.php 1 location
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@@ 609-611 (lines=3) @@
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} |
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public static function check_label( $opt ) { |
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if ( is_array($opt) ) { |
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$opt = (isset($opt['label']) ? $opt['label'] : reset($opt)); |
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} |
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return $opt; |
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} |
classes/models/FrmEntryValidate.php 1 location
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@@ 83-85 (lines=3) @@
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self::maybe_clear_value_for_default_blank_setting( $posted_field, $value ); |
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// Reset arrays with only one value if it's not a field where array keys need to be preserved |
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if ( is_array($value) && count( $value ) == 1 && isset( $value[0] ) ) { |
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$value = reset($value); |
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} |
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if ( $posted_field->required == '1' && ! is_array( $value ) && trim( $value ) == '' ) { |
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$errors[ 'field' . $args['id'] ] = FrmFieldsHelper::get_error_msg( $posted_field, 'blank' ); |