Upload::file_name_search_replace( array $m )

Description #

Callback for preg replace callback for replacing temporary images in a string.

Parameters #

$m
array (Required) Matching tags.

Source #

	private function file_name_search_replace( $m ) {
		preg_match_all( '/"([^"]*)"/', $m[2], $attrs, PREG_SET_ORDER, 0 );
		$sanitized_filename = sanitize_file_name( $attrs[0][1] );

		if ( ! empty( $this->uploaded_files[ $sanitized_filename ] ) ) {
			$url = wp_get_attachment_url( $this->uploaded_files[ $sanitized_filename ] );
			$alt = ! empty( $attrs[1][1] ) ? ' alt="' . esc_attr( $attrs[1][1] ) . '"' : '';
			return '<img src="' . $url . '"' . $alt . ' />';
		}
	}

Expand full source code Collapse full source code View on GitHub: lib/form/class-upload.php:295