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run code in 150+ php & hhvm versions
Bugs & Features
<?php $xml=simplexml_load_string(<<<XML <root> <item> <price>88</price> <newprice>88</newprice> </item> <item> <price>88</price> <newprice>45</newprice> </item> <item> <price>88</price> <newprice>145</newprice> </item> </root> XML ); foreach($xml->xpath('//newprice[number(text())<number(../price/text())]') as $node) { print_r((string)$node); }
Output for 5.0.0 - 7.1.0
45
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: simplexml_load_string() in /in/8ThqE on line 2
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: simplexml_load_string() in /in/8ThqE on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: simplexml_load_string() in /in/8ThqE on line 2