3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php //$xml = simplexml_load_file('data.xml'); $xml = simplexml_load_string('<items> <item> <images> <image>A</image> <image>B</image> <image>C</image> </images> </item> </items>'); //var_dump($xml); // Loop over items in original xml foreach ($xml->item as $item) { if ($item->images->image->count() > 1) { // Clone entry $images = clone $item->images; // Remove entry and replace with empty unset($item->images); $item->addChild('images'); for ($i = 0; $i < $images->image->count(); $i++) { $num = ($i > 0) ? $i : ''; $item->images->addChild('image'.$num, $images->image[$i]); } } } //$xml->asXML('POTO.xml'); echo $xml->asXML();
Output for 5.3.0 - 7.1.0
<?xml version="1.0"?> <items> <item> <images><image>A</image><image1>B</image1><image2>C</image2></images></item> </items>
Output for 5.0.0 - 5.2.17
Fatal error: Call to undefined method SimpleXMLElement::count() in /in/VFe6b on line 17
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_VARIABLE in /in/VFe6b on line 19
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_VARIABLE in /in/VFe6b on line 19
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/VFe6b on line 19
Process exited with code 255.