PHP Browse Catalog _php Tutorial

The Opendir () function opens a directory handle that can be used by Closedir (), Readdir (), and Rewinddir (). If successful, the function returns a directory stream, otherwise it returns false and an error. You can hide the output of the error by adding "@" before the function name.

PHP Tutorials Browse Directories

The Opendir () function opens a directory handle that can be used by Closedir (), Readdir (), and Rewinddir ().

If successful, the function returns a directory stream, otherwise it returns false and an error. You can hide the output of the error by adding "@" before the function name.

*/

$dir = Opendir ("Images");

List files in the images directory
while (($file = Readdir ($dir))!== false)
{
echo "FileName:". $file. "
";
}
Closedir ($dir);

Take a look at the modified directory browse implementation, use the table to browse the structure of the directory

Print ("















n ");//Create the header of the table print (" n ");p rint (" n ");p rint (" n ");p rint (" n "); $mydirectory = Opendir (". "); Create a handle to the operation directory//read out each subkey in the directory while ($entryname = Readdir ($mydirectory))//Through the loop, access each file of the directory {print (" "); Print (" "); Print (" "); Print (" n ");} Closedir ($mydirectory); Close the catalog print ("

filename	size of File
$entryname	"); Print (FileSize ($entryname));//Return file size Print ("

n ");

http://www.bkjia.com/PHPjc/631727.html www.bkjia.com true http://www.bkjia.com/PHPjc/631727.html techarticle The opendir () function opens a directory handle that can be used by Closedir (), Readdir (), and Rewinddir (). If successful, the function returns a directory stream, otherwise it returns false as well as an err ...

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