怎么把000000001转换成000/00/00/01?
怎么把000000001转换成000/00/00/01?
------解决方案--------------------
$s = '000000001';<br />echo trim(preg_replace('/^\d{1,3}<br><font color='#FF8000'>------解决方案--------------------</font><br>\d{2}/', '$0/', $s), '/');
000/00/00/01
------解决方案--------------------$s='000000001';
$array=array();
$array[]=substr($s,0,3);
$array[]=substr($s,3,2);
$array[]=substr($s,5,2);
$array[]=substr($s,7,2);
echo implode('/',$array);
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