<?php
-# $Id$
/**
* Global functions used everywhere
}
}
-/**
- * html_entity_decode exists in PHP 4.3.0+ but is FATALLY BROKEN even then,
- * with no UTF-8 support.
- *
- * @param string $string String having html entities
- * @param $quote_style
- * @param string $charset Encoding set to use (default 'ISO-8859-1')
- */
-function do_html_entity_decode( $string, $quote_style=ENT_COMPAT, $charset='ISO-8859-1' ) {
- static $trans;
- static $savedCharset;
- if( !isset( $trans ) || $savedCharset != $charset ) {
- $trans = array_flip( get_html_translation_table( HTML_ENTITIES, $quote_style ) );
- $savedCharset = $charset;
- # 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 );
-}
-
-
/**
* Where as we got a random seed
* @var bool $wgTotalViews
# The maximum random value is "only" 2^31-1, so get two random
# values to reduce the chance of dupes
$max = mt_getrandmax();
- $rand = number_format( mt_rand() * mt_rand()
+ $rand = number_format( (mt_rand() * $max + mt_rand())
/ $max / $max, 12, '.', '' );
return $rand;
}
return $s;
}
-/**
- * Return the UTF-8 sequence for a given Unicode code point.
- * Currently doesn't work for values outside the Basic Multilingual Plane.
- *
- * @param string $codepoint UTF-8 code point.
- * @return string HTML UTF-8 Entitie such as 'Ӓ'.
- */
-function wfUtf8Sequence( $codepoint ) {
- if($codepoint < 0x80) return chr($codepoint);
- if($codepoint < 0x800) return chr($codepoint >> 6 & 0x3f | 0xc0) .
- chr($codepoint & 0x3f | 0x80);
- if($codepoint < 0x10000) return chr($codepoint >> 12 & 0x0f | 0xe0) .
- chr($codepoint >> 6 & 0x3f | 0x80) .
- chr($codepoint & 0x3f | 0x80);
- if($codepoint < 0x110000) return chr($codepoint >> 18 & 0x07 | 0xf0) .
- chr($codepoint >> 12 & 0x3f | 0x80) .
- chr($codepoint >> 6 & 0x3f | 0x80) .
- chr($codepoint & 0x3f | 0x80);
-
- # There should be no assigned code points outside this range, but...
- return "&#$codepoint;";
-}
-
-/**
- * Converts numeric character entities to UTF-8
- *
- * @param string $string String to convert.
- * @return string Converted string.
- */
-function wfMungeToUtf8( $string ) {
- global $wgInputEncoding; # This is debatable
- #$string = iconv($wgInputEncoding, "UTF-8", $string);
- $string = preg_replace ( '/&#([0-9]+);/e', 'wfUtf8Sequence($1)', $string );
- $string = preg_replace ( '/&#x([0-9a-f]+);/ie', 'wfUtf8Sequence(0x$1)', $string );
- # Should also do named entities here
- return $string;
-}
-
-/**
- * Converts a single UTF-8 character into the corresponding HTML character
- * entity (for use with preg_replace_callback)
- *
- * @param array $matches
- *
- */
-function wfUtf8Entity( $matches ) {
- $codepoint = utf8ToCodepoint( $matches[0] );
- return "&#$codepoint;";
-}
-
-/**
- * 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 );
-}
-
/**
* Sends a line to the debug log if enabled or, optionally, to a comment in output.
* In normal operation this is a NOP.
$wgOut->debug( $text );
}
if ( '' != $wgDebugLogFile && !$wgProfileOnly ) {
- error_log( $text, 3, $wgDebugLogFile );
+ # Strip unprintables; they can switch terminal modes when binary data
+ # gets dumped, which is pretty annoying.
+ $text = preg_replace( '![\x00-\x08\x0b\x0c\x0e-\x1f]!', ' ', $text );
+ @error_log( $text, 3, $wgDebugLogFile );
}
}
$forward .= ' from ' . $_SERVER['HTTP_FROM'];
if( $forward )
$forward = "\t(proxied via {$_SERVER['REMOTE_ADDR']}{$forward})";
- if($wgUser->getId() == 0)
+ if( $wgUser->isAnon() )
$forward .= ' anon';
$log = sprintf( "%s\t%04.3f\t%s\n",
gmdate( 'YmdHis' ), $elapsed,
/**
- * Get a message from anywhere, for the UI elements
+ * Get a message from anywhere, for the current user language
+ *
+ * @param string
*/
function wfMsg( $key ) {
- global $wgRequest;
-
- if ( $wgRequest->getVal( 'debugmsg' ) ) {
- if ( $key == 'linktrail' /* a special case where we want to return something specific */ )
- return "/^()(.*)$/sD";
- else
- return $key;
- }
$args = func_get_args();
- if ( count( $args ) ) {
- array_shift( $args );
- }
+ array_shift( $args );
return wfMsgReal( $key, $args, true );
}
/**
- * Get a message from anywhere, for the content
+ * Get a message from anywhere, for the current global language
*/
function wfMsgForContent( $key ) {
- global $wgRequest;
- if ( $wgRequest->getVal( 'debugmsg' ) ) {
- if ( $key == 'linktrail' /* a special case where we want to return something specific */ )
- return "/^()(.*)$/sD";
- else
- return $key;
- }
+ global $wgForceUIMsgAsContentMsg;
$args = func_get_args();
- if ( count( $args ) ) {
- array_shift( $args );
- }
- return wfMsgReal( $key, $args, true, true );
-
-
+ array_shift( $args );
+ $forcontent = true;
+ if( is_array( $wgForceUIMsgAsContentMsg ) &&
+ in_array( $key, $wgForceUIMsgAsContentMsg ) )
+ $forcontent = false;
+ return wfMsgReal( $key, $args, true, $forcontent );
}
/**
*/
function wfMsgNoDB( $key ) {
$args = func_get_args();
- if ( count( $args ) ) {
- array_shift( $args );
- }
+ array_shift( $args );
return wfMsgReal( $key, $args, false );
}
* Get a message from the language file, for the content
*/
function wfMsgNoDBForContent( $key ) {
-
+ global $wgForceUIMsgAsContentMsg;
$args = func_get_args();
- if ( count( $args ) ) {
- array_shift( $args );
- }
- return wfMsgReal( $key, $args, false, true );
+ array_shift( $args );
+ $forcontent = true;
+ if( is_array( $wgForceUIMsgAsContentMsg ) &&
+ in_array( $key, $wgForceUIMsgAsContentMsg ) )
+ $forcontent = false;
+ return wfMsgReal( $key, $args, false, $forcontent );
}
static $replacementKeys = array( '$1', '$2', '$3', '$4', '$5', '$6', '$7', '$8', '$9' );
global $wgParser, $wgMsgParserOptions;
global $wgContLang, $wgLanguageCode;
- if($forContent) {
- global $wgMessageCache;
- $cache = &$wgMessageCache;
- $lang = &$wgContLang;
- }
- else {
- if(in_array($wgLanguageCode, $wgContLang->getVariants())){
- global $wgLang, $wgMessageCache;
- $cache = &$wgMessageCache;
- $lang = $wgLang;
- }
- else {
- global $wgLang;
- $cache = false;
- $lang = &$wgLang;
+ global $wgMessageCache, $wgLang;
+
+ $fname = 'wfMsgReal';
+ wfProfileIn( $fname );
+
+ if( is_object( $wgMessageCache ) ) {
+ $message = $wgMessageCache->get( $key, $useDB, $forContent );
+ } else {
+ if( $forContent ) {
+ $lang = &$wgContLang;
+ } else {
+ $lang = &$wgLang;
}
- }
- $fname = 'wfMsg';
- wfProfileIn( $fname );
- if ( is_object($cache) ) {
- $message = $cache->get( $key, $useDB, $forContent );
- } elseif (is_object($lang)) {
- $message = $lang->getMessage( $key );
+ wfSuppressWarnings();
+
+ if( is_object( $lang ) ) {
+ $message = $lang->getMessage( $key );
+ } else {
+ $message = '';
+ }
+ wfRestoreWarnings();
if(!$message)
$message = Language::getMessage($key);
if(strstr($message, '{{' ) !== false) {
$message = $wgParser->transformMsg($message, $wgMsgParserOptions);
}
- } else {
- wfDebug( "No language object when getting $key\n" );
- $message = "<$key>";
}
+
+ # Fix windows line-endings
+ # Some messages are split with explode("\n", $msg)
+ $message = str_replace( "\r", '', $message );
# Replace arguments
if( count( $args ) ) {
function wfDebugDieBacktrace( $msg = '' ) {
global $wgCommandLineMode;
- if ( function_exists( 'debug_backtrace' ) ) {
+ $backtrace = wfBacktrace();
+ if ( $backtrace !== false ) {
if ( $wgCommandLineMode ) {
- $msg .= "\nBacktrace:\n";
+ $msg .= "\nBacktrace:\n$backtrace";
} else {
- $msg .= "\n<p>Backtrace:</p>\n<ul>\n";
+ $msg .= "\n<p>Backtrace:</p>\n$backtrace";
}
- $backtrace = debug_backtrace();
- foreach( $backtrace as $call ) {
+ }
+ die( $msg );
+}
+
+function wfBacktrace() {
+ global $wgCommandLineMode;
+ if ( !function_exists( 'debug_backtrace' ) ) {
+ return false;
+ }
+
+ if ( $wgCommandLineMode ) {
+ $msg = '';
+ } else {
+ $msg = "<ul>\n";
+ }
+ $backtrace = debug_backtrace();
+ foreach( $backtrace as $call ) {
+ if( isset( $call['file'] ) ) {
$f = explode( DIRECTORY_SEPARATOR, $call['file'] );
$file = $f[count($f)-1];
- if ( $wgCommandLineMode ) {
- $msg .= "$file line {$call['line']} calls ";
- } else {
- $msg .= '<li>' . $file . ' line ' . $call['line'] . ' calls ';
- }
- if( !empty( $call['class'] ) ) $msg .= $call['class'] . '::';
- $msg .= $call['function'] . '()';
+ } else {
+ $file = '-';
+ }
+ if( isset( $call['line'] ) ) {
+ $line = $call['line'];
+ } else {
+ $line = '-';
+ }
+ if ( $wgCommandLineMode ) {
+ $msg .= "$file line $line calls ";
+ } else {
+ $msg .= '<li>' . $file . ' line ' . $line . ' calls ';
+ }
+ if( !empty( $call['class'] ) ) $msg .= $call['class'] . '::';
+ $msg .= $call['function'] . '()';
- if ( $wgCommandLineMode ) {
- $msg .= "\n";
- } else {
- $msg .= "</li>\n";
- }
+ if ( $wgCommandLineMode ) {
+ $msg .= "\n";
+ } else {
+ $msg .= "</li>\n";
}
- }
- die( $msg );
+ }
+ if ( $wgCommandLineMode ) {
+ $msg .= "\n";
+ } else {
+ $msg .= "</ul>\n";
+ }
+
+ return $msg;
}
*/
function wfEscapeWikiText( $text ) {
$text = str_replace(
- array( '[', '|', "'", 'ISBN ' , '://' , "\n=", '{{' ),
+ array( '[', '|', '\'', 'ISBN ' , '://' , "\n=", '{{' ),
array( '[', '|', ''', 'ISBN ', '://' , "\n=", '{{' ),
htmlspecialchars($text) );
return $text;
return $out;
}
+/**
+ * Returns an escaped string suitable for inclusion in a string literal
+ * for JavaScript source code.
+ * Illegal control characters are assumed not to be present.
+ *
+ * @param string $string
+ * @return string
+ */
+function wfEscapeJsString( $string ) {
+ // See ECMA 262 section 7.8.4 for string literal format
+ $pairs = array(
+ "\\" => "\\\\",
+ "\"" => "\\\"",
+ "\'" => "\\\'",
+ "\n" => "\\n",
+ "\r" => "\\r",
+
+ # To avoid closing the element or CDATA section
+ "<" => "\\x3c",
+ ">" => "\\x3e",
+ );
+ return strtr( $string, $pairs );
+}
+
/**
* @todo document
* @return float
}
# Make temporary files
- $td = '/tmp/';
+ $td = wfTempDir();
$oldtextFile = fopen( $oldtextName = tempnam( $td, 'merge-old-' ), 'w' );
$mytextFile = fopen( $mytextName = tempnam( $td, 'merge-mine-' ), 'w' );
$yourtextFile = fopen( $yourtextName = tempnam( $td, 'merge-your-' ), 'w' );
wfEscapeShellArg( $yourtextName );
$handle = popen( $cmd, 'r' );
- if( fgets( $handle ) ){
+ if( fgets( $handle, 1024 ) ){
$conflict = true;
} else {
$conflict = false;
*/
function wfVarDump( $var ) {
global $wgOut;
- $s = str_replace("\n","<br>\n", var_export( $var, true ) . "\n");
+ $s = str_replace("\n","<br />\n", var_export( $var, true ) . "\n");
if ( headers_sent() || !@is_object( $wgOut ) ) {
print $s;
} else {
header( "Status: $code $label" );
$wgOut->sendCacheControl();
- # Don't send content if it's a HEAD request.
- if( $_SERVER['REQUEST_METHOD'] == 'HEAD' ) {
- header( 'Content-type: text/plain' );
- print "$desc\n";
- }
+ header( 'Content-type: text/html' );
+ print "<html><head><title>" .
+ htmlspecialchars( $label ) .
+ "</title></head><body><h1>" .
+ htmlspecialchars( $label ) .
+ "</h1><p>" .
+ htmlspecialchars( $desc ) .
+ "</p></body></html>\n";
}
/**
}
/**
- * @todo document
- * @private
+ * Checks if a given MIME type matches any of the keys in the given
+ * array. Basic wildcards are accepted in the array keys.
+ *
+ * Returns the matching MIME type (or wildcard) if a match, otherwise
+ * NULL if no match.
+ *
+ * @param string $type
+ * @param array $avail
+ * @return string
+ * @access private
*/
function mimeTypeMatch( $type, $avail ) {
if( array_key_exists($type, $avail) ) {
}
/**
+ * Returns the 'best' match between a client's requested internet media types
+ * and the server's list of available types. Each list should be an associative
+ * array of type to preference (preference is a float between 0.0 and 1.0).
+ * Wildcards in the types are acceptable.
+ *
+ * @param array $cprefs Client's acceptable type list
+ * @param array $sprefs Server's offered types
+ * @return string
+ *
* @todo FIXME: doesn't handle params like 'text/plain; charset=UTF-8'
* XXX: generalize to negotiate other stuff
*/
return array_flip( array_intersect( array_flip( $a ), array_keys( $b ) ) );
}
-
-/**
- * Ideally we'd be using actual time fields in the db
- * @todo fixme
- */
-function wfTimestamp2Unix( $ts ) {
- return gmmktime( ( (int)substr( $ts, 8, 2) ),
- (int)substr( $ts, 10, 2 ), (int)substr( $ts, 12, 2 ),
- (int)substr( $ts, 4, 2 ), (int)substr( $ts, 6, 2 ),
- (int)substr( $ts, 0, 4 ) );
-}
-
/**
- * @todo document
- */
-function wfUnix2Timestamp( $unixtime ) {
- return gmdate( 'YmdHis', $unixtime );
-}
-
-/**
- * @todo document
+ * Convenience function; returns MediaWiki timestamp for the present time.
+ * @return string
*/
function wfTimestampNow() {
# return NOW
- return gmdate( 'YmdHis' );
-}
-
-/**
- * Sorting hack for MySQL 3, which doesn't use index sorts for DESC
- */
-function wfInvertTimestamp( $ts ) {
- return strtr(
- $ts,
- '0123456789',
- '9876543210'
- );
+ return wfTimestamp( TS_MW, time() );
}
/**
# Autodetect, convert and provide timestamps of various types
-/** Standard unix timestamp (number of seconds since 1 Jan 1970) */
-define('TS_UNIX',0);
-/** MediaWiki concatenated string timestamp (yyyymmddhhmmss) */
-define('TS_MW',1);
-/** Standard database timestamp (yyyy-mm-dd hh:mm:ss) */
-define('TS_DB',2);
+/**
+ * Unix time - the number of seconds since 1970-01-01 00:00:00 UTC
+ */
+define('TS_UNIX', 0);
/**
- * @todo document
+ * MediaWiki concatenated string timestamp (YYYYMMDDHHMMSS)
+ */
+define('TS_MW', 1);
+
+/**
+ * MySQL DATETIME (YYYY-MM-DD HH:MM:SS)
+ */
+define('TS_DB', 2);
+
+/**
+ * RFC 2822 format, for E-mail and HTTP headers
+ */
+define('TS_RFC2822', 3);
+
+/**
+ * An Exif timestamp (YYYY:MM:DD HH:MM:SS)
+ *
+ * @link http://exif.org/Exif2-2.PDF The Exif 2.2 spec, see page 28 for the
+ * DateTime tag and page 36 for the DateTimeOriginal and
+ * DateTimeDigitized tags.
+ */
+define('TS_EXIF', 4);
+
+
+/**
+ * @param mixed $outputtype A timestamp in one of the supported formats, the
+ * function will autodetect which format is supplied
+ and act accordingly.
+ * @return string Time in the format specified in $outputtype
*/
function wfTimestamp($outputtype=TS_UNIX,$ts=0) {
- if (preg_match("/^(\d{4})\-(\d\d)\-(\d\d) (\d\d):(\d\d):(\d\d)$/",$ts,$da)) {
+ if ($ts==0) {
+ $uts=time();
+ } elseif (preg_match("/^(\d{4})\-(\d\d)\-(\d\d) (\d\d):(\d\d):(\d\d)$/",$ts,$da)) {
# TS_DB
$uts=gmmktime((int)$da[4],(int)$da[5],(int)$da[6],
(int)$da[2],(int)$da[3],(int)$da[1]);
+ } elseif (preg_match("/^(\d{4}):(\d\d):(\d\d) (\d\d):(\d\d):(\d\d)$/",$ts,$da)) {
+ # TS_EXIF
+ $uts=gmmktime((int)$da[4],(int)$da[5],(int)$da[6],
+ (int)$da[2],(int)$da[3],(int)$da[1]);
} elseif (preg_match("/^(\d{4})(\d\d)(\d\d)(\d\d)(\d\d)(\d\d)$/",$ts,$da)) {
# TS_MW
$uts=gmmktime((int)$da[4],(int)$da[5],(int)$da[6],
} elseif (preg_match("/^(\d{1,13})$/",$ts,$datearray)) {
# TS_UNIX
$uts=$ts;
+ } else {
+ # Bogus value; fall back to the epoch...
+ wfDebug("wfTimestamp() fed bogus time value: $outputtype; $ts\n");
+ $uts = 0;
}
- if ($ts==0)
- $uts=time();
+
switch($outputtype) {
- case TS_UNIX:
- return $uts;
- break;
- case TS_MW:
- return gmdate( 'YmdHis', $uts );
- break;
- case TS_DB:
- return gmdate( 'Y-m-d H:i:s', $uts );
- break;
- default:
- return;
+ case TS_UNIX:
+ return $uts;
+ case TS_MW:
+ return gmdate( 'YmdHis', $uts );
+ case TS_DB:
+ return gmdate( 'Y-m-d H:i:s', $uts );
+ // This shouldn't ever be used, but is included for completeness
+ case TS_EXIF:
+ return gmdate( 'Y:m:d H:i:s', $uts );
+ case TS_RFC2822:
+ return gmdate( 'D, d M Y H:i:s', $uts ) . ' GMT';
+ default:
+ wfDebugDieBacktrace( 'wfTimestamp() called with illegal output type.');
+ }
+}
+
+/**
+ * Return a formatted timestamp, or null if input is null.
+ * For dealing with nullable timestamp columns in the database.
+ * @param int $outputtype
+ * @param string $ts
+ * @return string
+ */
+function wfTimestampOrNull( $outputtype = TS_UNIX, $ts = null ) {
+ if( is_null( $ts ) ) {
+ return null;
+ } else {
+ return wfTimestamp( $outputtype, $ts );
}
}
/**
* Check where as the operating system is Windows
*
- * @todo document
* @return bool True if it's windows, False otherwise.
*/
function wfIsWindows() {
}
}
+/**
+ * Swap two variables
+ */
+function swap( &$x, &$y ) {
+ $z = $x;
+ $x = $y;
+ $y = $z;
+}
+
+function wfGetSiteNotice() {
+ global $wgSiteNotice, $wgTitle, $wgOut;
+ $fname = 'wfGetSiteNotice';
+ wfProfileIn( $fname );
+
+ $notice = wfMsg( 'sitenotice' );
+ if($notice == '<sitenotice>') $notice = '';
+ # Allow individual wikis to turn it off
+ if ( $notice == '-' ) {
+ $notice = '';
+ } else {
+ if ($notice == '') {
+ $notice = $wgSiteNotice;
+ }
+ if($notice != '-' && $notice != '') {
+ $specialparser = new Parser();
+ $parserOutput = $specialparser->parse( $notice, $wgTitle, $wgOut->mParserOptions, false );
+ $notice = $parserOutput->getText();
+ }
+ }
+ wfProfileOut( $fname );
+ return $notice;
+}
+
+/**
+ * Format an XML element with given attributes and, optionally, text content.
+ * Element and attribute names are assumed to be ready for literal inclusion.
+ * Strings are assumed to not contain XML-illegal characters; special
+ * characters (<, >, &) are escaped but illegals are not touched.
+ *
+ * @param string $element
+ * @param array $attribs Name=>value pairs. Values will be escaped.
+ * @param bool $contents NULL to make an open tag only; '' for a contentless closed tag (default)
+ * @return string
+ */
+function wfElement( $element, $attribs = array(), $contents = '') {
+ $out = '<' . $element;
+ foreach( $attribs as $name => $val ) {
+ $out .= ' ' . $name . '="' . htmlspecialchars( $val ) . '"';
+ }
+ if( is_null( $contents ) ) {
+ $out .= '>';
+ } else {
+ if( $contents == '' ) {
+ $out .= ' />';
+ } else {
+ $out .= '>';
+ $out .= htmlspecialchars( $contents );
+ $out .= "</$element>";
+ }
+ }
+ return $out;
+}
+
+/**
+ * Format an XML element as with wfElement(), but run text through the
+ * UtfNormal::cleanUp() validator first to ensure that no invalid UTF-8
+ * is passed.
+ *
+ * @param string $element
+ * @param array $attribs Name=>value pairs. Values will be escaped.
+ * @param bool $contents NULL to make an open tag only; '' for a contentless closed tag (default)
+ * @return string
+ */
+function wfElementClean( $element, $attribs = array(), $contents = '') {
+ if( $attribs ) {
+ $attribs = array_map( array( 'UtfNormal', 'cleanUp' ), $attribs );
+ }
+ return wfElement( $element, $attribs, UtfNormal::cleanUp( $contents ) );
+}
+
+/** Global singleton instance of MimeMagic. This is initialized on demand,
+* please always use the wfGetMimeMagic() function to get the instance.
+*
+* @private
+*/
+$wgMimeMagic= NULL;
+
+/** Factory functions for the global MimeMagic object.
+* This function always returns the same singleton instance of MimeMagic.
+* That objects will be instantiated on the first call to this function.
+* If needed, the MimeMagic.php file is automatically included by this function.
+* @return MimeMagic the global MimeMagic objects.
+*/
+function &wfGetMimeMagic() {
+ global $wgMimeMagic;
+
+ if (!is_null($wgMimeMagic)) {
+ return $wgMimeMagic;
+ }
+
+ if (!class_exists("MimeMagic")) {
+ #include on demand
+ require_once("MimeMagic.php");
+ }
+
+ $wgMimeMagic= new MimeMagic();
+
+ return $wgMimeMagic;
+}
+
+
+/**
+ * Tries to get the system directory for temporary files.
+ * The TMPDIR, TMP, and TEMP environment variables are checked in sequence,
+ * and if none are set /tmp is returned as the generic Unix default.
+ *
+ * NOTE: When possible, use the tempfile() function to create temporary
+ * files to avoid race conditions on file creation, etc.
+ *
+ * @return string
+ */
+function wfTempDir() {
+ foreach( array( 'TMPDIR', 'TMP', 'TEMP' ) as $var ) {
+ $tmp = getenv( 'TMPDIR' );
+ if( $tmp && file_exists( $tmp ) && is_dir( $tmp ) && is_writable( $tmp ) ) {
+ return $tmp;
+ }
+ }
+ # Hope this is Unix of some kind!
+ return '/tmp';
+}
+
+/**
+ * Make directory, and make all parent directories if they don't exist
+ */
+function wfMkdirParents( $fullDir, $mode ) {
+ $parts = explode( '/', $fullDir );
+ $path = '';
+ $success = false;
+ foreach ( $parts as $dir ) {
+ $path .= $dir . '/';
+ if ( !is_dir( $path ) ) {
+ if ( !mkdir( $path, $mode ) ) {
+ return false;
+ }
+ }
+ }
+ return true;
+}
+
?>
dépôts / lhc / web / wiklou.git / blobdiff