X-Git-Url: https://git.heureux-cyclage.org/?a=blobdiff_plain;f=includes%2FWebResponse.php;h=d39f884789e550a8bebffe3ea24785e41aa7d69d;hb=1cf1399511ae437f215c70241cc56d77982339ee;hp=adccf9c7da279624816002b183b1cb71a1f32df0;hpb=9fc8b2228e63397e3849607de96d9fa15a1ff38c;p=lhc%2Fweb%2Fwiklou.git

diff --git a/includes/WebResponse.php b/includes/WebResponse.php
index adccf9c7da..d39f884789 100644
--- a/includes/WebResponse.php
+++ b/includes/WebResponse.php
@@ -37,6 +37,22 @@ class WebResponse {
 		header( $string, $replace, $http_response_code );
 	}
 
+	/**
+	 * Get a response header
+	 * @param string $key The name of the header to get (case insensitive).
+	 * @return string|null The header value (if set); null otherwise.
+	 * @since 1.25
+	 */
+	public function getHeader( $key ) {
+		foreach ( headers_list() as $header ) {
+			list( $name, $val ) = explode( ':', $header, 2 );
+			if ( !strcasecmp( $name, $key ) ) {
+				return trim( $val );
+			}
+		}
+		return null;
+	}
+
 	/**
 	 * Set the browser cookie
 	 * @param string $name Name of cookie
@@ -51,7 +67,7 @@ class WebResponse {
 	 *     secure: bool, secure attribute ($wgCookieSecure)
 	 *     httpOnly: bool, httpOnly attribute ($wgCookieHttpOnly)
 	 *     raw: bool, if true uses PHP's setrawcookie() instead of setcookie()
-	 *   For backwards compatability, if $options is not an array then it and
+	 *   For backwards compatibility, if $options is not an array then it and
 	 *   the following two parameters will be interpreted as values for
 	 *   'prefix', 'domain', and 'secure'
 	 * @since 1.22 Replaced $prefix, $domain, and $forceSecure with $options
@@ -61,7 +77,7 @@ class WebResponse {
 		global $wgCookieSecure, $wgCookieExpiration, $wgCookieHttpOnly;
 
 		if ( !is_array( $options ) ) {
-			// Backwards compatability
+			// Backwards compatibility
 			$options = array( 'prefix' => $options );
 			if ( func_num_args() >= 5 ) {
 				$options['domain'] = func_get_arg( 4 );
@@ -150,7 +166,7 @@ class FauxResponse extends WebResponse {
 	 * @param string $key The name of the header to get (case insensitive).
 	 * @return string
 	 */
-	public function getheader( $key ) {
+	public function getHeader( $key ) {
 		$key = strtoupper( $key );
 
 		if ( isset( $this->headers[$key] ) ) {