Code Duplication    Length = 3-3 lines in 2 locations

classes/models/fields/FrmFieldEmail.php 1 location

@@ 38-40 (lines=3) @@
35
	 */
36
	public function validate( $args ) {
37
		$errors = array();
38
		if ( $args['value'] != '' && ! is_email( $args['value'] ) ) {
39
			$errors[ 'field' . $args['id'] ] = FrmFieldsHelper::get_error_msg( $this->field, 'invalid' );
40
		}
41
		return $errors;
42
	}
43
}

classes/models/fields/FrmFieldNumber.php 1 location

@@ 45-47 (lines=3) @@
42
		$this->remove_commas_from_number( $args );
43
44
		//validate the number format
45
		if ( ! is_numeric( $args['value'] ) && '' !== $args['value'] ) {
46
			$errors[ 'field' . $args['id'] ] = FrmFieldsHelper::get_error_msg( $this->field, 'invalid' );
47
		}
48
49
		// validate number settings
50
		if ( $args['value'] != '' ) {