Moved $wgQueryPages stuff out of the global scope and into a function

[lhc/web/wiklou.git] / includes / Fallback.php

diff --git a/includes/Fallback.php b/includes/Fallback.php
index 2e19a09..cdf6c88 100644 (file)
--- a/includes/Fallback.php
+++ b/includes/Fallback.php
@@ -35,13 +35,13 @@ class Fallback {
                if ( substr( $to, -8 ) == '//IGNORE' ) {
                        $to = substr( $to, 0, strlen( $to ) - 8 );
                }
-               if( strcasecmp( $from, $to ) == 0 ) {
+               if ( strcasecmp( $from, $to ) == 0 ) {
                        return $string;
                }
-               if( strcasecmp( $from, 'utf-8' ) == 0 ) {
+               if ( strcasecmp( $from, 'utf-8' ) == 0 ) {
                        return utf8_decode( $string );
                }
-               if( strcasecmp( $to, 'utf-8' ) == 0 ) {
+               if ( strcasecmp( $to, 'utf-8' ) == 0 ) {
                        return utf8_encode( $string );
                }
                return $string;
@@ -64,12 +64,12 @@ class Fallback {
         * @return string
         */
        public static function mb_substr( $str, $start, $count = 'end' ) {
-               if( $start != 0 ) {
+               if ( $start != 0 ) {
                        $split = self::mb_substr_split_unicode( $str, intval( $start ) );
                        $str = substr( $str, $split );
                }
 
-               if( $count !== 'end' ) {
+               if ( $count !== 'end' ) {
                        $split = self::mb_substr_split_unicode( $str, intval( $count ) );
                        $str = substr( $str, 0, $split );
                }
@@ -83,14 +83,14 @@ class Fallback {
         * @return int
         */
        public static function mb_substr_split_unicode( $str, $splitPos ) {
-               if( $splitPos == 0 ) {
+               if ( $splitPos == 0 ) {
                        return 0;
                }
 
                $byteLen = strlen( $str );
 
-               if( $splitPos > 0 ) {
-                       if( $splitPos > 256 ) {
+               if ( $splitPos > 0 ) {
+                       if ( $splitPos > 256 ) {
                                // Optimize large string offsets by skipping ahead N bytes.
                                // This will cut out most of our slow time on Latin-based text,
                                // and 1/2 to 1/3 on East European and Asian scripts.
@@ -104,7 +104,7 @@ class Fallback {
                                $bytePos = 0;
                        }
 
-                       while( $charPos++ < $splitPos ) {
+                       while ( $charPos++ < $splitPos ) {
                                ++$bytePos;
                                // Move past any tail bytes
                                while ( $bytePos < $byteLen && $str[$bytePos] >= "\x80" && $str[$bytePos] < "\xc0" ) {
@@ -115,7 +115,7 @@ class Fallback {
                        $splitPosX = $splitPos + 1;
                        $charPos = 0; // relative to end of string; we don't care about the actual char position here
                        $bytePos = $byteLen;
-                       while( $bytePos > 0 && $charPos-- >= $splitPosX ) {
+                       while ( $bytePos > 0 && $charPos-- >= $splitPosX ) {
                                --$bytePos;
                                // Move past any tail bytes
                                while ( $bytePos > 0 && $str[$bytePos] >= "\x80" && $str[$bytePos] < "\xc0" ) {
@@ -138,12 +138,12 @@ class Fallback {
                $total = 0;
 
                // Count ASCII bytes
-               for( $i = 0; $i < 0x80; $i++ ) {
+               for ( $i = 0; $i < 0x80; $i++ ) {
                        $total += $counts[$i];
                }
 
                // Count multibyte sequence heads
-               for( $i = 0xc0; $i < 0xff; $i++ ) {
+               for ( $i = 0xc0; $i < 0xff; $i++ ) {
                        $total += $counts[$i];
                }
                return $total;
@@ -163,7 +163,7 @@ class Fallback {
                $ar = array();
                preg_match( '/' . $needle . '/u', $haystack, $ar, PREG_OFFSET_CAPTURE, $offset );
 
-               if( isset( $ar[0][1] ) ) {
+               if ( isset( $ar[0][1] ) ) {
                        return $ar[0][1];
                } else {
                        return false;
@@ -184,7 +184,7 @@ class Fallback {
                $ar = array();
                preg_match_all( '/' . $needle . '/u', $haystack, $ar, PREG_OFFSET_CAPTURE, $offset );
 
-               if( isset( $ar[0] ) && count( $ar[0] ) > 0 &&
+               if ( isset( $ar[0] ) && count( $ar[0] ) > 0 &&
                        isset( $ar[0][count( $ar[0] ) - 1][1] ) ) {
                        return $ar[0][count( $ar[0] ) - 1][1];
                } else {