php Programming Glossary: xml_string

http://stackoverflow.com/questions/8615422/php-xml-how-to-output-nice-format

value child appendChild value get completed xml document xml_string doc saveXML echo xml_string If I print it in the browser I don't.. get completed xml document xml_string doc saveXML echo xml_string If I print it in the browser I don't get nice XML structure.. doc preserveWhiteSpace false doc formatOutput true xml_string doc saveXML echo xml_string You can make set these parameter..

Converting indentation with preg_replace (no callback)

http://stackoverflow.com/questions/8616594/converting-indentation-with-preg-replace-no-callback

into a tab. This can be done with a callback function Demo xml_string doc saveXML function callback m spaces strlen m 0 tabs spaces.. m spaces strlen m 0 tabs spaces 2 return str_repeat t tabs xml_string preg_replace_callback ' ^ 2 um' 'callback' xml_string I'm now.. tabs xml_string preg_replace_callback ' ^ 2 um' 'callback' xml_string I'm now wondering if it's possible to do this w o a callback..