[TYPO3-dev] EM problems

[Martin Kutschker]

Dimitri Tarassenko schrieb:
> 
> Any ideas?

 From the PHP docs for xml_parse:

"A document may be parsed piece-wise by calling xml_parse() several times 
with new data, as long as the is_final parameter is set and TRUE when the 
last data is parsed."

Maybe it is better to feed the xml-file chunkwise to the parser:

class.em_index.php:
						t3lib_div::writeFile(PATH_site.'typo3temp/extensions.xml.gz', $extXML);
unzip_the_file(PATH_site.'typo3temp/extensions.xml.gz');
$this->xmlhandler->initExtensionsParser();
$file = fopen(PATH_site.'typo3temp/extensions.xml','r');
while (!feof($file)) {
   $this->xmlhandler->parseExtensions(fread($file,1048576));
}					
$this->xmlhandler->endExtensionsParser();

class.em_xmlhandler.php:

function initExtensionsParser() {
   global $TYPO3_CONF_VARS;

   $this->parser = xml_parser_create();
   xml_parser_set_option($this->parser, XML_OPTION_CASE_FOLDING, 0);
   // etc
}

function parseExtensions($string) {
   xml_parse($this->parser,$string);
}

function endExtensionsParser() {
   xml_parse($this->parser,'',TRUE);
   xml_parser_free($this->parser);
}


Something like that. Or you do do whole fread-loop in parseExtensionsXML 
which then has not a content-string but a file name as parameter:

function parseExtensionsXML($file) {
  $parser = xml_parser_create();
  // etc

  $file = fopen(PATH_site.'typo3temp/extensions.xml','r');
  while (!feof($file)) {
   xml_parse(fread($file,1048576));
  }					
  // etc

}

Masi