php获得文件大小和文件创建时间的方法_PHP

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Release： 2016-05-31 13:13:18

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本文实例讲述了php获得文件大小和文件创建时间的方法。分享给大家供大家参考。具体分析如下：

php中可以显示文件的各种属性，这些属性包括文件的最后访问时间、最后修改时间、文件大小等。

  Returning information about a file 
  <?php print "The size of the file is "; print filesize( "samplefile.doc" ); print "
"; $atime = fileatime( "samplefile.doc" ); print "This file accessed on "; print date("l, M d, Y g:i a", $atime); print "
"; $mtime = filemtime( "samplefile.doc" ); print "This file was modified on "; print date("l, M d, Y g:i a", $mtime); print "
"; $ctime = filectime( "samplefile.doc" ); print "This file was changed on "; print date("l, M d, Y g:i a", $ctime); ?>

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希望本文所述对大家的php程序设计有所帮助。

Related labels：

php creation time size document get

source：php.cn

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