PHP Markdown_Parser::doCodeBlocks Examples

doCodeBlocks() public method

public doCodeBlocks ( $text )

Example #1

File: markdown.php Project: Three20/Backend

    function doCodeBlocks($text)
    {
        #
        # Adding the fenced code block syntax to regular Markdown:
        #
        # ~~~
        # Code block
        # ~~~
        #
        $less_than_tab = $this->tab_width;
        $text = preg_replace_callback('{
				(?:\\n|\\A)
				# 1: Opening marker
				(
					~{3,} # Marker: three tilde or more.
				)
				[ ]* \\n # Whitespace and newline following marker.
				
				# 2: Content
				(
					(?>
						(?!\\1 [ ]* \\n)	# Not a closing marker.
						.*\\n+
					)+
				)
				
				# Closing marker.
				\\1 [ ]* \\n
			}xm', array(&$this, '_doCodeBlocks_fenced_callback'), $text);
        $text = parent::doCodeBlocks($text);
        return $text;
    }