GlobIterator::count

(PHP 5 >= 5.3.0, PHP 7)

GlobIterator::count — Get the number of directories and files

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public GlobIterator::count ( void ) : int

Gets the number of directories and files found by the glob expression.

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The number of returned directories and files, as an integer.

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Example #1 GlobIterator::count() example

<?php
$iterator = new GlobIterator('*.xml');

printf("Matched %d item(s)\r\n", $iterator->count());
?>

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Matched 8 item(s)

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  • GlobIterator::__construct() - Construct a directory using glob
  • count() - 锟斤拷锟斤拷锟斤拷锟斤拷锟叫的碉拷元锟斤拷目锟斤拷锟斤拷锟斤拷锟斤拷械锟斤拷锟斤拷愿锟斤拷锟�
  • glob() - 寻锟斤拷锟斤拷模式匹锟斤拷锟斤拷募锟铰凤拷锟�