PHP Test

Date: Tue, 5 Feb 2013 15:49:31 +0000 Mime-Version: 1.0 (Produced by PhpWiki 1.4.0) Content-Type: application/x-phpwiki; pagename=Help%2FPhpHighlightPlugin; flags=PAGE_LOCKED%2CEXTERNAL_PAGE; markup=2; charset=UTF-8 Content-Transfer-Encoding: binary The **~PhpHighlight** [[Help:WikiPlugin|plugin]] pretty-prints PHP code using the php-function:highlight-string. == Usage == You specify options for the plugin on the same line as ##~<~<~PhpHighlight##, and put the code on the following lines, until the final ##~>~>##: {{{ <> }}} == Description == Depending on the ##wrap## option, then the plugin will take care of adding #### to the code before passing it to php-function:highlight-string. If the PHP delimiters were added, then the plugin removes them again from the highlighted string, before presenting it. == Options == === Automatic Wrapping === If you don't want the plugin to automatically wrap the source code in ####, then set ##wrap## to ##0##. The default value is ##1## which means that the plugin takes care of adding and removing #### automatically. If you set ##wrap## to ##0##, then you'll be able to mix PHP code with HTML. The plugin will then translate '##< ?php##' into '####' into '##?>##' to allow you to start and stop PHP mode in your code. === Color Options === The plugin accepts optional color arguments which correspond to the highlight settings in **php.ini**. Specified colors must be a valid hexadecimal color or [[http://www.w3.org/TR/REC-html40/types.html#h-6.5|HTML 4 color name]] in lowercase, such as ##'#0f0344'## or ##blue##. You can set the following options: ##string##, ##comment##, ##keyword##, ##bg##, ##default##, and ##html##. **Note:** ##bg## no longer exists in PHP 5.4. == Examples == === PHP with default colors from ##php.ini##: === <"; } >> === HTML with embedded PHP === Here we have to use ##wrap=0## to prevent automatic wrapping, and escape '##?>##' as '##? >##': < PHP Test < ?php echo "

Hello World

\n"; ? > >> === C Source === Although ##highlight_string()## was designed with PHP code in mind it is suitable for basic syntax-highlighting of most C code because the two syntax are similar. < /* Get load */ int getload(void) { if ((fp = fopen("/proc/loadavg", "r")) == NULL) { syslog(LOG_ERR, _("%s %s: unable to open %s: %s"), _("FATAL ERROR:"), "getload()", "/proc/loadavg", strerror(errno)); exit(EX_OSFILE); } fclose(fp); } >> == Known Problems == {{{ <> }}} will swallow "~[somearray~]" == Authors == * [[mailto:gimpster@gimpster.com|Martin Geisler]] * [[mailto:carstenklapp@users.sourceforge.net|Carsten Klapp]] (added ability to override colors defined in ##php.ini##) == See Also == * [[Help:SyntaxHighlighterPlugin|SyntaxHighlighter]] plugin for highlighting other languages. ---- [[PhpWikiDocumentation]] [[CategoryWikiPlugin]]