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<?php $str=<<<XML <lookups> <lookup category="General" field="Country Code" value="FI" entityId="1" active="true" /> <lookup category="General" field="Country Name" value="Finland" entityId="2" active="true" /> <lookup category="General" field="Country Code" value="FI2" entityId="1" active="true" /> <lookup category="General" field="Country Name" value="Finland2" entityId="3" active="true" /> <lookup category="General" field="Country Code" value="FI3" entityId="1" active="true" /> <lookup category="General" field="Country Name" value="Finland3" entityId="4" active="true" /> <lookup category="General" field="Country Code" value="FI4" entityId="1" active="true" /> <lookup category="General" field="Country Name" value="Finland4" entityId="5" active="true" /> </lookups> XML; $xml=simplexml_load_string($str); $result=$xml->xpath('//lookup[@field=@Country Code]/value'); foreach($result as $node) { echo $node; }
Output for 8.3.0 - 8.3.4, 8.3.6
Warning: SimpleXMLElement::xpath(): Invalid predicate in /in/ffonm on line 15 Warning: SimpleXMLElement::xpath(): xmlXPathEval: evaluation failed in /in/ffonm on line 15 Warning: foreach() argument must be of type array|object, false given in /in/ffonm on line 16
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 Warning: SimpleXMLElement::xpath(): Invalid predicate in /in/ffonm on line 15 Warning: SimpleXMLElement::xpath(): xmlXPathEval: evaluation failed in /in/ffonm on line 15 Warning: foreach() argument must be of type array|object, false given in /in/ffonm on line 16
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18
Warning: SimpleXMLElement::xpath(): Invalid predicate in /in/ffonm on line 15 Warning: SimpleXMLElement::xpath(): xmlXPathEval: evaluation failed in /in/ffonm on line 15 Warning: foreach() argument must be of type array|object, bool given in /in/ffonm on line 16
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33
Warning: SimpleXMLElement::xpath(): Invalid predicate in /in/ffonm on line 15 Warning: SimpleXMLElement::xpath(): xmlXPathEval: evaluation failed in /in/ffonm on line 15 Warning: Invalid argument supplied for foreach() in /in/ffonm on line 16
preferences:
162.16 ms | 403 KiB | 173 Q