AnsPress_Validation::comma_separted_count( string $field, string $param )

Description #

Count comma separated strings

Parameters #

$field
string (Required)
$param
string (Required)

Changelog #

Version	Description
2.0	Introduced.

Source #

File: includes/class/validation.php

	private function comma_separted_count($field, $param) {
		if ( isset( $this->fields[$field] ) ) {
			$tags = $this->fields[$field];

			if ( ! is_array( $tags ) ) {
				$tags = explode( ',', $tags );
			}

			if ( count( $tags ) < $param ) {
				$this->errors[$field] = sprintf( __( 'It must be minimum %d characters', 'anspress-question-answer' ), $param );
			}
		} elseif ( $param > 0 ) {
			$this->errors[$field] = sprintf( __( 'It must be minimum %d characters', 'anspress-question-answer' ), $param );
		}
	}

Expand full source code Collapse full source code View on GitHub: includes/class/validation.php:114