Bug #68454 [Fbk->NoF]: ID already defined errors after update to anything after 1.1.26

Edit report at https://bugs.php.net/bug.php?id=68454&edit=1 ID: 68454 Updated by: php-bugs@lists.php.net Reported by: x9sim9 at hotmail dot com Summary: ID already defined errors after update to anything after 1.1.26 -Status: Feedback +Status: No Feedback Type: Bug Package: XSLT related PHP Version: 5.4.35 Assigned To: cmb Private report: N New Comment: No feedback was provided. The bug is being suspended because we assume that you are no longer experiencing the problem. If this is not the case and you are able to provide the information that was requested earlier, please do so and change the status of the bug back to "Re-Opened". Thank you. Previous Comments: ------------------------------------------------------------------------ [2021-07-06 16:33:12] cmb@php.net According to the SO thread, you have filed a bug report against libxml2. What came out of that? ------------------------------------------------------------------------ [2014-11-19 17:43:24] x9sim9 at hotmail dot com Description: ------------ This issue has already been well documented on stack exchange so I thought it made sense to add the link here instead: http://stackoverflow.com/questions/25893393/xsltprocessortransformtoxml-id-already-defined/27023224#27023224 The issue seems to have been created by fixing an existing bug and that the XHTML is now being treated as XML whereas older versions were treated as HTML. I am hoping a compatibility flag or similar could be implemented so that codebases built on this flaw can still operate. Test script: --------------- XML demonstrating the issue (rare) <x> <my_tag id="1234" id="4567">aaa</my_tag> </x> XSL demonstrating the issue (more common) <xsl:template match="/"> <div id="1234">aaa</div> <!-- further down the code --> <div id="1234">bbbb</div> </xsl:template> Expected result: ---------------- Render the HTML Actual result: -------------- XSLT ERROR OCCURED: XSLTProcessor::transformToXml() [xsltprocessor.transformtoxml]: ID already defined ------------------------------------------------------------------------ -- Edit this bug report at https://bugs.php.net/bug.php?id=68454&edit=1