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wp_get_pomo_file_data › WordPress Function

Since3.7.0
Deprecatedn/a
› wp_get_pomo_file_data ( $po_file )
Parameters:
  • (string) $po_file Path to PO file.
    Required: Yes
Returns:
  • (string[]) Array of PO file header values keyed by header name.
Defined at:
Codex:

Extracts headers from a PO file.



Related Functions: wp_get_l10n_php_file_data, get_file_data, wp_get_update_data, get_inline_data, wp_get_post_tags

Source 

function wp_get_pomo_file_data( $po_file ) {
	$headers = get_file_data(
		$po_file,
		array(
			'POT-Creation-Date'  => '"POT-Creation-Date',
			'PO-Revision-Date'   => '"PO-Revision-Date',
			'Project-Id-Version' => '"Project-Id-Version',
			'X-Generator'        => '"X-Generator',
		)
	);
	foreach ( $headers as $header => $value ) {
		// Remove possible contextual '\n' and closing double quote.
		$headers[ $header ] = preg_replace( '~(\\\n)?"$~', '', $value );
	}
	return $headers;
}