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# output_add_rewrite_var

(PHP 4 >= 4.3.0, PHP 5)

output_add_rewrite_var -- Add URL rewriter values

## Description

bool output_add_rewrite_var ( string name, string value)

This function rewrite the URLs and forms with the given variable.

> 備注: This function buffers the output.

示範 1.output_add_rewrite_var() example

`<?php output_add_rewrite_var('var', 'value'); // a link echo '<a href="file.php">link</a>'; // a form echo '<form action="script.php" method="post"> <input type="text" name="var2" /> </form>'; print_r(ob_list_handlers()); ?>`

The above example will output:

    <a href="file.php?var=value">link</a>

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

    Array
    (
        [0] => URL-Rewriter
    )

See also output_reset_rewrite_vars(), ob_flush() and ob_list_handlers().

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