PHP implementation of all files under a folder rename method

This article mainly describes the PHP implementation of a folder all the file renaming method, involving PHP for files under the folder traversal, string lookup, interception and rename function rename files and other related operations skills, the need for friends can refer to the following specific:

<?php$paths = "c://documents and settings//sk//desktop//s//"; $d = Dir ($paths), while (false!== ($entry = $d->read () ) {  $table _change = Array (' ' = ' _ ');  $newName = Strtr ($entry, $table _change);  $newName = substr ($newName, 0,-4);  Rename ($paths. $entry, $paths. $newName. " _s.jpg ");} $d->close (); echo "Done";? >

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