Question

wp_get_pomo_file_data( string $po_file )

Extract headers from a PO file.

---

description

---

参数

$po_file

(string) (Required) Path to PO file.

---

返回值

(array) PO file headers.

---

源代码

File: wp-includes/l10n.php

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;
}

---

更新日志

Version	description
3.7.0	Introduced.

---

相关函数

Uses

• wp-includes/functions.php: get_file_data()

---

Used By

• wp-includes/l10n.php: wp_get_installed_translations()

---

User Contributed Notes