#20939 [Fbk->Csd]: PHP stops executing script when using sax handlers

ID: 20939 Updated by: derick@php.net Reported By: saltwater@saltwater.be -Status: Feedback +Status: Closed Bug Type: XSLT related Operating System: Debian GNU/Linux 2.4.19 PHP Version: 4.2.3 New Comment: good, let's close it then. Previous Comments: ------------------------------------------------------------------------ [2002-12-30 08:17:47] Bruno Windels <saltwater@saltwater.be> The bug is in PHP 4.3! thanx ;) ------------------------------------------------------------------------ [2002-12-13 10:48:44] Bruno <saltwater@saltwater.be> We would like to avoid installing an unstable version of PHP ... and removing --with-sablot didn't help either ------------------------------------------------------------------------ [2002-12-11 12:37:43] msopacua@php.net 1) remove --with-sablot from your configure line. 2) If iconv is linked in with Sablotron, then use --with-iconv-dir as well. 3) This is most likely fixed already as this loop is actually a segfault. (see my mail) ------------------------------------------------------------------------ [2002-12-11 10:19:38] iliaa@php.net Please try using this CVS snapshot: http://snaps.php.net/php4-latest.tar.gz For Windows: http://snaps.php.net/win32/php4-win32-latest.zip I cannot replicate this problem with PHP 4.3.0 & Sablotron 0.96. If you try the snapshot and still experience problems please include the Sablotron version you are using in your report. ------------------------------------------------------------------------ [2002-12-11 09:31:50] saltwater@saltwater.be When using xslt_set_sax_handlers, php stops executing after xslt_process. Below a script that should reproduce the problem (I tested it on 2 servers to be sure): <?php $resXSL=xslt_create(); xslt_set_sax_handlers($resXSL,array('element'=>array('start_element','end_element'))); $aryArg['xml']=implode("\n",file(dirname(__FILE__).'/test.xml')); $aryArg['xsl']=implode("\n",file(dirname(__FILE__).'/test.xsl')); $strHTML = xslt_process($resXSL,'arg:xml','arg:xsl',NULL,$aryArg); xslt_free($resXSL); echo $strHTML; function start_element($resParser,$strName,$aryAttribs) { echo 'Start of '.$strName; } function end_element($resParser,$strName) { echo 'End of '.$strName; } ?> When this is executed there is no output, when I comment the line where I use xslt_set_sax_handlers, it works fine (the html is shown). When I enable xslt logging sablotron seems to be in an endless loop: Sablotron Message on line none, level log: Parsing 'arg:/xsl'... Sablotron Message on line none, level log: Parse done in 0.002 seconds Sablotron Message on line none, level log: Parsing 'arg:/xml'... Sablotron Message on line none, level log: Parse done in 0.000 seconds Sablotron Message on line none, level log: Executing stylesheet 'arg:/xsl'... These lines are printed into the logfile about let's say 30 times, the first time the message Sablotron Message on line none, level log: Execution done in 0.002 seconds appears, the other let's say 29 times not. When I comment the xslt_set_sax_handlers line the logfile only shows the 5 lines mentioned before and also the 'Execution don in .... seconds' line as you would expect My guess is that sablotron is stuck in a loop... PHP is compiled with: --with-dom --with-sablot --with-expat -with-dom-xslt --with-dom-exslt --enable-xslt' --with-xslt-sablot If you want to get the xml/xsl files I used, you can get them at http://bruno.webfx.be/xslt_test/ Thanks in advance, Bruno ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=20939&edit=1