Php/docs/function.output-reset-rewrite-vars
output_reset_rewrite_vars
(PHP 4 >= 4.3.0, PHP 5, PHP 7)
output_reset_rewrite_vars — Reset URL rewriter values
Description
output_reset_rewrite_vars ( ) : bool
This function resets the URL rewriter and removes all rewrite variables previously set by the output_add_rewrite_var() function.
Return Values
Returns TRUE on success or FALSE on failure.
Changelog
| Version | Description |
|---|---|
| 7.1.0 | Before PHP 7.1.0, rewrite vars set by output_add_rewrite_var()
use the same Session module trans sid output buffer. Since PHP 7.1.0, dedicated output buffer is used and output_reset_rewrite_vars() only removes rewrite vars defined by output_add_rewrite_var(). |
Examples
Example #1 output_reset_rewrite_vars() example
<?phpsession_start();output_add_rewrite_var('var', 'value');echo '<a href="file.php">link</a>';ob_flush();output_reset_rewrite_vars();echo '<a href="file.php">link</a>';?>
The above example will output:
<a href="file.php?PHPSESSID=xxx&var=value">link</a> <a href="file.php">link</a>
See Also
- output_add_rewrite_var() - Add URL rewriter values
- ob_flush() - Flush (send) the output buffer
- ob_list_handlers() - List all output handlers in use
- url_rewriter.tags
- url_rewriter.hosts
- session.trans_sid_tags
- session.trans_sid_hosts
