output_add_rewrite_var

Add URL rewriter values

bool **output_add_rewrite_var** string $name string $value

This function starts the output buffer handler if it is not active, stores the and parameters, and when the buffer is flushed rewrites the s and forms based on the applicable ini settings. Subsequent calls to this function will store all additional name/value pairs until the handler is turned off. 'URL-Rewriter'``name``value

When the output buffer is flushed (by calling , , or at the end of the script) the handler adds the name/value pairs as query parameters to s in attributes of HTML tags and adds hidden fields to forms based on the values of the and

configuration directives. ob_flush``ob_end_flush``ob_get_flush``'URL-Rewriter'url_rewriter.tagsurl_rewriter.hosts

Each name/value pair added to the handler is added to the s and/or forms even if this results in duplicate query parameters or elements with the same name attributes. 'URL-Rewriter'

Opmerking: > Once the handler has been turned off it cannot be started again. 'URL-Rewriter'

Waarschuwing: > Prior to PHP 8.4.0, the hosts to be rewritten were set in
instead of .
session.trans_sid_hostsurl_rewriter.hosts

nameThe variable name.

valueThe variable value.

return.success

Voorbeeld: example

<?php
ini_set('url_rewriter.tags', 'a=href,form=');

output_add_rewrite_var('var', 'value');

// some links
echo '<a href="file.php">link</a>
<a href="http://example.com">link2</a>';

// a form
echo '<form action="script.php" method="post">
<input type="text" name="var2" />
</form>';

print_r(ob_list_handlers());
?>

<a href="file.php?var=value">link</a>
<a href="http://example.com">link2</a>

<form action="script.php" method="post">
<input type="hidden" name="var" value="value" />
<input type="text" name="var2" />
</form>

Array
(
    [0] => URL-Rewriter
)

output_reset_rewrite_vars``ob_flush``ob_list_handlersurl_rewriter.tagsurl_rewriter.hosts

Vorige ← ob_start Volgende output_reset_rewrite_vars →

output_add_rewrite_var

output_add_rewrite_var

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