change request for function highlight_string

At this moment (php4.1.1) the function "highlight_string" has the following syntax: [quote] bool highlight_string ( string str) This function prints out a syntax highlighted version of str using the colors defined in the built-in syntax highlighter for PHP. Returns TRUE or FALSE. [/quote] The function will be more flexible if it returns a string (with highlights) and nothing is printed directly. str highlight_string ( string str) This function returns a string containing a syntax highted version of str using the colors defined in the built-in syntax highlighter for PHP. Returns TRUE or FALSE. Reference: http://lxr.php.net/source/ZendEngine2/zend_highlight.c#84 -- Rein Velt web application engineering mailto:rein@velt.net http://velt.net