--TEST-- SimpleXML: isset and unset by offset --SKIPIF-- <?php if (!extension_loaded("simplexml")) print "skip"; ?> --FILE-- <?php $xml =<<<EOF <root s:att1="b" att1="a" xmlns:s="urn::test" xmlns:t="urn::test-t"> <child1>test</child1> <child1>test 2</child1> <s:child3 /> </root> EOF; $sxe = simplexml_load_string($xml); echo $sxe->child1[0]."\n"; echo $sxe->child1[1]."\n\n"; var_dump(isset($sxe->child1[1])); unset($sxe->child1[1]); var_dump(isset($sxe->child1[1])); echo "\n"; $atts = $sxe->attributes("urn::test"); var_dump(isset($atts[0])); unset($atts[0]); var_dump(isset($atts[0])); var_dump(isset($atts[TRUE])); ?> ===DONE=== --EXPECT-- test test 2 bool(true) bool(false) bool(true) bool(false) bool(false) ===DONE===