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<?php //$xml = simplexml_load_file('data.xml'); $xml = simplexml_load_string('<items> <item> <images> <image>A</image> <image>B</image> <image>C</image> </images> </item> </items>'); // Loop over items in original xml foreach ($xml->item as $item) { if (count($item->images->image) > 1) { // Clone entry $images = clone $item->images; // Remove entry and replace with empty unset($item->images); $item->addChild('images'); for ($i = 0; $i < count($images->image); $i++) { $num = ($i > 0) ? $i : ''; $item->images->addChild('image'.$num, $images->image[$i]); } } } //$xml->asXML('POTO.xml'); echo $xml->asXML();
Output for 5.2.1 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.38, 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, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
<?xml version="1.0"?> <items> <item> <images><image>A</image><image1>B</image1><image2>C</image2></images></item> </items>
Output for 5.1.3 - 5.1.6, 5.2.0
<?xml version="1.0"?> <items> <item> <images/></item> </items>
Output for 5.1.2
Fatal error: Call to undefined method SimpleXMLElement::addChild() in /in/m0VoD on line 22
Process exited with code 255.
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.1
<?xml version="1.0"?> <items> <item> <images> <image>A</image> <image>B</image> <image>C</image> </images> </item> </items>
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_VARIABLE in /in/m0VoD on line 18
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1
Parse error: parse error, unexpected T_VARIABLE in /in/m0VoD on line 18
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/m0VoD on line 18
Process exited with code 255.
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282.29 ms | 401 KiB | 452 Q