PHP rewinddir() Function
 Complete PHP Directory Reference
Definition and Usage
The rewinddir() function resets the directory handle opened by opendir().
This function returns nothing.
Syntax
| Parameter |
Description |
| dir_stream |
Required. Specifies the directory handle to use |
Tips and Notes
Tip: This function re-reads the directory, and can be used to check for
changes in a directory.
Example 1
<?php
//Open images directory
$dir = opendir("images");
//List files in images directory
while (($file = readdir($dir)) !== false)
{
echo "filename: " . $file . "<br />";
}
//Resets the directory stream
rewinddir($dir);
//Code to check for changes
closedir($dir);
?>
|
Complete PHP Directory Reference
Whether you're new to XML or already an advanced user,
the user-friendly views and powerful entry helpers,
wizards, and debuggers in XMLSpy are designed to meet your XML
and Web development needs from start to finish.
New features in Version 2010!
- XML editor
- Graphical XML Schema / DTD editors
- XSLT 1.0/2.0 editor, debugger, profiler
- XQuery editor, debugger, profiler
- XBRL validator, taxonomy editor, taxonomy wizard
- Support for Office Open XML (OOXML)
- Graphical WSDL 1.1/2.0 editor & SOAP debugger
- JSON editing & conversion
- Java, C#, C++ code generation
- And much more!
Download a free trial today!
|
|
|
|
