php产品清单类,文件清单列表（酷）_php

[程序语言] php

[源码来源] http://px.sklar.com

[功能描述] 该脚本从一个指定目录中读取文件名，之后把这些文件名返回到数组中，还包括文件个数。

源代码如下：

http://www.gaodaima.com/46954.html文件清单列表(酷)_php

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/*

This script read the filenames from a specified directory and returns them in an array.

The number of filenames is also returned.

Copyleft(L) 1999 Eric Persson, eric@persson.tm, http://www.persson.tm/scripts/

*/

Function searchdir($basedir)

{

global $filelisting, $number; //defines the two variables as global so they can be accessed from outside the function

unset($filelisting); //kills $filelisting in case it have been used earlier in the script

unset($number); //same as above

$handle=opendir($basedir);

while ($file = readdir($handle)) {

if ($file=="." or $file=="..") {

}

else {

$filelisting[]="$basedir$file";

};

};

$number=sizeof($filelisting); //gets the size of the array

};

searchdir("./"); //runs the function to search the current directory

echo $filelisting[1]; //echos the second value in the array

echo $number; //echos the size of the array

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