<?php
$xml=simplexml_load_string(<<<XML
<?xml version="1.0"?>
<calender>
<item>
<date>20140113</date>
<title>middle</title>
</item>
<item>
<date>20140112</date>
<title>first</title>
</item>
<item>
<date>20130114</date>
<title>last</title>
</item>
</calender>
XML
);
$arr=array();
foreach($xml->item as $aTask)
{
$arr[]=$aTask;
}
//print_r($arr);
usort($arr,function($a,$b){
return strtotime($a->date)-strtotime($b->date);
});
//print_r($arr);
$xml=simplexml_load_string(<<<XML
<?xml version="1.0"?>
<calender>
</calender>
XML
);
foreach($arr as $aTask)
{
$tTask=$xml->addChild($aTask->getName());
$tTask->addChild($aTask->date->getName(),(string)$aTask->date);
$tTask->addChild($aTask->title->getName(),(string)$aTask->title);
}
echo $xml->asXML();
- Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 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 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
- <?xml version="1.0"?>
<calender>
<item><date>20130114</date><title>last</title></item><item><date>20140112</date><title>first</title></item><item><date>20140113</date><title>middle</title></item></calender>
- Output for 4.4.3 - 4.4.9, 5.1.0 - 5.1.1, 5.1.3 - 5.1.6, 5.2.0 - 5.2.17
- Parse error: syntax error, unexpected T_FUNCTION in /in/v2Ld9 on line 31
Process exited with code 255. - Output for 4.4.2, 5.1.2
- Parse error: syntax error, unexpected T_FUNCTION in /in/v2Ld9 on line 32
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, 5.0.0 - 5.0.5
- Parse error: parse error, unexpected T_FUNCTION in /in/v2Ld9 on line 31
Process exited with code 255. - Output for 4.3.2 - 4.3.4
- Parse error: parse error in /in/v2Ld9 on line 31
Process exited with code 255.
preferences:
334.58 ms | 401 KiB | 455 Q