- var_dump: documentation ( source)
- error_reporting: documentation ( source)
<?php
error_reporting(-1);
$data='<data>
<seg id="A1"/>
<seg id="A5"/>
<seg id="A12"/>
<seg id="A29"/>
<seg id="A30"/>
</data>';
$doc=new SimpleXMLElement($data);
var_dump($doc);
foreach($doc->seg as &$seg)
{
if($seg['@attributes']['id'] == 'A12')
{
unset($seg);
}
}
var_dump($doc);