$wgTotalViews = -1;
$wgTotalEdits = -1;
-include_once( "DatabaseFunctions.php" );
-include_once( "UpdateClasses.php" );
-include_once( "LogPage.php" );
+require_once( "DatabaseFunctions.php" );
+require_once( "UpdateClasses.php" );
+require_once( "LogPage.php" );
/*
* Compatibility functions
}
}
+if( !function_exists('is_a') ) {
+ # Exists in PHP 4.2.0+
+ function is_a( $object, $class_name ) {
+ return
+ (strcasecmp( get_class( $object, $class_name ) == 0) ||
+ is_subclass_of( $object, $class_name ) );
+ }
+}
+
+# html_entity_decode exists in PHP 4.3.0+ but is FATALLY BROKEN even then,
+# with no UTF-8 support.
+function do_html_entity_decode( $string, $quote_style=ENT_COMPAT, $charset="ISO-8859-1" ) {
+ static $trans;
+ if( !isset( $trans ) ) {
+ $trans = array_flip( get_html_translation_table( HTML_ENTITIES, $quote_style ) );
+ # Assumes $charset will always be the same through a run, and only understands
+ # utf-8 or default. Note - mixing latin1 named entities and unicode numbered
+ # ones will result in a bad link.
+ if( strcasecmp( "utf-8", $charset ) == 0 ) {
+ $trans = array_map( "utf8_encode", $trans );
+ }
+ }
+ return strtr( $string, $trans );
+}
+
$wgRandomSeeded = false;
function wfSeedRandom()
}
-function wfImagePath( $img )
-{
- global $wgUploadDirectory;
-
- $nt = Title::newFromText( $img );
- if( !$nt ) return "";
+// orphan function wfThumbUrl( $img )
+//{
+// global $wgUploadPath;
+//
+// $nt = Title::newFromText( $img );
+// if( !$nt ) return "";
+//
+// $name = $nt->getDBkey();
+// $hash = md5( $name );
+//
+// $url = "{$wgUploadPath}/thumb/" . $hash{0} . "/" .
+// substr( $hash, 0, 2 ) . "/{$name}";
+// return wfUrlencode( $url );
+//}
- $name = $nt->getDBkey();
- $hash = md5( $name );
-
- $path = "{$wgUploadDirectory}/" . $hash{0} . "/" .
- substr( $hash, 0, 2 ) . "/{$name}";
- return $path;
-}
-
-function wfThumbUrl( $img )
-{
- global $wgUploadPath;
-
- $nt = Title::newFromText( $img );
- if( !$nt ) return "";
-
- $name = $nt->getDBkey();
- $hash = md5( $name );
-
- $url = "{$wgUploadPath}/thumb/" . $hash{0} . "/" .
- substr( $hash, 0, 2 ) . "/{$name}";
- return wfUrlencode( $url );
-}
-
-
-function wfImageThumbUrl( $name, $subdir="thumb" )
-{
- global $wgUploadPath;
-
- $hash = md5( $name );
- $url = "{$wgUploadPath}/{$subdir}/" . $hash{0} . "/" .
- substr( $hash, 0, 2 ) . "/{$name}";
- return wfUrlencode($url);
-}
function wfImageArchiveUrl( $name )
{
return $string;
}
+# Converts a single UTF-8 character into the corresponding HTML character entity
+function wfUtf8Entity( $char ) {
+ # Find the length
+ $z = ord( $char{0} );
+ if ( $z & 0x80 ) {
+ $length = 0;
+ while ( $z & 0x80 ) {
+ $length++;
+ $z <<= 1;
+ }
+ } else {
+ $length = 1;
+ }
+
+ if ( $length != strlen( $char ) ) {
+ return "";
+ }
+ if ( $length == 1 ) {
+ return $char;
+ }
+
+ # Mask off the length-determining bits and shift back to the original location
+ $z &= 0xff;
+ $z >>= $length;
+
+ # Add in the free bits from subsequent bytes
+ for ( $i=1; $i<$length; $i++ ) {
+ $z <<= 6;
+ $z |= ord( $char{$i} ) & 0x3f;
+ }
+
+ # Make entity
+ return "&#$z;";
+}
+
+# Converts all multi-byte characters in a UTF-8 string into the appropriate character entity
+function wfUtf8ToHTML($string) {
+ return preg_replace_callback( '/[\\xc0-\\xfd][\\x80-\\xbf]*/', 'wfUtf8Entity', $string );
+}
+
function wfDebug( $text, $logonly = false )
{
global $wgOut, $wgDebugLogFile, $wgDebugComments, $wgProfileOnly;
wfDebugDieBacktrace( "Call to obsolete function wfCleanQueryVar(); use wgRequest instead" );
}
-function wfSpecialPage()
-{
- global $wgUser, $wgOut, $wgTitle, $wgLang;
-
- /* FIXME: this list probably shouldn't be language-specific, per se */
- $validSP = $wgLang->getValidSpecialPages();
- $sysopSP = $wgLang->getSysopSpecialPages();
- $devSP = $wgLang->getDeveloperSpecialPages();
-
- $wgOut->setArticleRelated( false );
- $wgOut->setRobotpolicy( "noindex,follow" );
-
- $bits = split( "/", $wgTitle->getDBkey(), 2 );
- $t = $bits[0];
- if( empty( $bits[1] ) ) {
- $par = NULL;
- } else {
- $par = $bits[1];
- }
-
- if ( array_key_exists( $t, $validSP ) ||
- ( $wgUser->isSysop() && array_key_exists( $t, $sysopSP ) ) ||
- ( $wgUser->isDeveloper() && array_key_exists( $t, $devSP ) ) ) {
- if($par !== NULL)
- $wgTitle = Title::makeTitle( Namespace::getSpecial(), $t );
-
- $wgOut->setPageTitle( wfMsg( strtolower( $wgTitle->getText() ) ) );
-
- $inc = "Special" . $t . ".php";
- include_once( $inc );
- $call = "wfSpecial" . $t;
- $call( $par );
- } else if ( array_key_exists( $t, $sysopSP ) ) {
- $wgOut->sysopRequired();
- } else if ( array_key_exists( $t, $devSP ) ) {
- $wgOut->developerRequired();
- } else {
- $wgOut->errorpage( "nosuchspecialpage", "nospecialpagetext" );
- }
-}
-
function wfSearch( $s )
{
$se = new SearchEngine( $s );
$hash = md5( $fname );
$oldumask = umask(0);
+
+ # Suppress warning messages here; if the file itself can't
+ # be written we'll worry about it then.
$archive = "{$wgUploadDirectory}/{$subdir}";
- if ( ! is_dir( $archive ) ) { mkdir( $archive, 0777 ); }
+ if ( ! is_dir( $archive ) ) { @mkdir( $archive, 0777 ); }
$archive .= "/" . $hash{0};
- if ( ! is_dir( $archive ) ) { mkdir( $archive, 0777 ); }
+ if ( ! is_dir( $archive ) ) { @mkdir( $archive, 0777 ); }
$archive .= "/" . substr( $hash, 0, 2 );
- if ( ! is_dir( $archive ) ) { mkdir( $archive, 0777 ); }
+ if ( ! is_dir( $archive ) ) { @mkdir( $archive, 0777 ); }
umask( $oldumask );
return $archive;
}
if (substr(php_uname(), 0, 7) == "Windows") {
- $retVal .= "\"$arg\"";
+ $retVal .= '"' . str_replace( '"','\"', $arg ) . '"';
} else {
$retVal .= escapeshellarg( $arg );
}
dépôts / lhc / web / wiklou.git / blobdiff