Online PHP editor | refs for 49WXM

<?php $arr=['name'=>'test']; var_dump('abcdefg' == 0); // true var_dump('1abcdef' == 1); // true var_dump('2abcdef' == 2); // true function arrayToXml($arr) { $xml = "<xml>"; foreach ($arr as $key=>$val) { if (is_numeric($val)) { $xml.="<".$key.">".$val."</".$key.">"; } else $xml.="<".$key."><![CDATA[".$val."]]></".$key.">"; } $xml.="</xml>"; return $xml; } $nativeObj["AppId"] = 5; $nativeObj["Package"] = 'gfgf'; $nativeObj["TimeStamp"] = time(); $nativeObj["NonceStr"] = 43; $nativeObj["RetCode"] = 65; $nativeObj["RetErrMsg"] = 88; echo arrayToXml($nativeObj);