@ 2013-11-01T21:00:03Z <?php
$html = <<<EOF
<table>
<tr>
<td>something</td>
<td>...</td>
<td>...</td>
</tr>
<tr>
<td></td>
<td>...</td>
<td>...</td>
</tr>
<tr>
<td></td>
<td>...</td>
<td>...</td>
</tr>
<tr>
<td>anything</td>
<td>...</td>
<td>...</td>
</tr>
<tr>
<td></td>
<td>also find</td>
<td>...</td>
</tr>
<tr>
<td></td>
<td>this too</td>
<td>...</td>
</tr>
<tr>
<td>other</td>
<td>...</td>
<td>...</td>
</tr>
<tr>
<td></td>
<td>...</td>
<td>...</td>
</tr>
</table>
EOF;
$doc = new DOMDocument();
$doc->loadHTML($html);
$xpath = new DomXpath($doc);
$res = $xpath->query('//td[contains(text(), "anything")]/..[count(2)]');
foreach($res as $tr){
var_dump($doc->saveXML($tr));
}
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Output for 8.3.0 - 8.3.7 Warning: DOMXPath::query(): Invalid expression in /in/aaoUv on line 54
Warning: foreach() argument must be of type array|object, false given in /in/aaoUv on line 56
Output for 8.0.0 - 8.0.30 , 8.1.0 - 8.1.28 , 8.2.0 - 8.2.18 Warning: DOMXPath::query(): Invalid expression in /in/aaoUv on line 54
Warning: foreach() argument must be of type array|object, bool given in /in/aaoUv on line 56
Output for 5.1.0 - 5.1.1 , 5.1.3 - 5.1.6 , 5.2.0 - 5.2.17 , 5.3.0 - 5.3.29 , 5.4.0 - 5.4.45 , 5.5.0 - 5.5.38 , 5.6.0 - 5.6.40 , 7.0.0 - 7.0.33 , 7.1.0 - 7.1.33 , 7.2.0 - 7.2.33 , 7.3.0 - 7.3.33 , 7.4.0 - 7.4.33 Warning: DOMXPath::query(): Invalid expression in /in/aaoUv on line 54
Warning: Invalid argument supplied for foreach() in /in/aaoUv on line 56
Output for 5.1.2 Warning: DOMXPath::query(): Invalid expression in /in/aaoUv on line 55
Warning: Invalid argument supplied for foreach() in /in/aaoUv on line 57
Output for 5.0.0 - 5.0.5 Warning: Invalid expression in /in/aaoUv on line 54
Warning: Invalid argument supplied for foreach() in /in/aaoUv on line 56
Output for 4.3.2 - 4.3.11 , 4.4.0 - 4.4.1 , 4.4.3 - 4.4.9 Fatal error: Cannot instantiate non-existent class: domdocument in /in/aaoUv on line 50
Process exited with code 255 . Output for 4.4.2 Fatal error: Cannot instantiate non-existent class: domdocument in /in/aaoUv on line 51
Process exited with code 255 . Output for 4.3.0 - 4.3.1 Fatal error: Cannot instantiate non-existent class: domdocument in /in/aaoUv on line 50
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