<?php
/**
- * Global functions used everywhere
+ * Global functions used everywhere.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
* @file
*/
/**
* Compatibility functions
*
- * We support PHP 5.2.3 and up.
+ * We support PHP 5.3.2 and up.
* Re-implementations of newer functions or functions in non-standard
* PHP extensions may be included here.
*/
* @param $prefix String
* @return String
*/
-function wfArrayToCGI( $array1, $array2 = null, $prefix = '' ) {
+function wfArrayToCgi( $array1, $array2 = null, $prefix = '' ) {
if ( !is_null( $array2 ) ) {
$array1 = $array1 + $array2;
}
foreach ( $value as $k => $v ) {
$cgi .= $firstTime ? '' : '&';
if ( is_array( $v ) ) {
- $cgi .= wfArrayToCGI( $v, null, $key . "[$k]" );
+ $cgi .= wfArrayToCgi( $v, null, $key . "[$k]" );
} else {
$cgi .= urlencode( $key . "[$k]" ) . '=' . urlencode( $v );
}
}
/**
- * This is the logical opposite of wfArrayToCGI(): it accepts a query string as
+ * This is the logical opposite of wfArrayToCgi(): it accepts a query string as
* its argument and returns the same string in array form. This allows compa-
* tibility with legacy functions that accept raw query strings instead of nice
* arrays. Of course, keys and values are urldecode()d.
*/
function wfAppendQuery( $url, $query ) {
if ( is_array( $query ) ) {
- $query = wfArrayToCGI( $query );
+ $query = wfArrayToCgi( $query );
}
if( $query != '' ) {
if( false === strpos( $url, '?' ) ) {
if( $status['name'] == 'ob_gzhandler' ) {
// Reset the 'Content-Encoding' field set by this handler
// so we can start fresh.
- if ( function_exists( 'header_remove' ) ) {
- // Available since PHP 5.3.0
- header_remove( 'Content-Encoding' );
- } else {
- // We need to provide a valid content-coding. See bug 28069
- header( 'Content-Encoding: identity' );
- }
+ header_remove( 'Content-Encoding' );
break;
}
}
return $tmp;
}
}
- if( function_exists( 'sys_get_temp_dir' ) ) {
- return sys_get_temp_dir();
- }
- # Usual defaults
- return wfIsWindows() ? 'C:\Windows\Temp' : '/tmp';
+ return sys_get_temp_dir();
}
/**