Online PHP editor | refs for kWP9e

<?php $data = <<<DATA <?xml version="1.0"?> <devices> <device name="TEMP" index="0" available="1" type="" id="xxx"> <field type="2" max="50" min="-20" niceName="Temperature (C)" value="24.75" key="TempC"/> <field type="2" max="122" min="-4" niceName="Temperature (F)" value="76.55" key="TempF"/> </device> <device name="TEMP" index="0" available="1" type="" id="xxx"> <field type="2" max="50" min="-20" niceName="Temperature (C)" value="24.75" key="TempC"/> <field type="2" max="122" min="-4" niceName="Temperature (F)" value="76.56" key="TempF"/> </device> </devices> DATA; $xml = simplexml_load_string($data); echo '<h2>Server Temperature</h2>'; foreach ($xml->xpath('/devices/device/field[@key="TempF"]/@value') as $value) { echo 'Temp: ' . $value . "<br>"; }