PHP5中文手册·Add URL rewriter values -- 追寻梦想＞编程乐园＞PHP 编程

说明

bool output_add_rewrite_var ( string $name , string $value )

This function adds another name/value pair to the URL rewrite mechanism. The name and value will be added to URLs (as GET parameter) and forms (as hidden input fields) the same way as the session ID when transparent URL rewriting is enabled with session.use_trans_sid. Please note that absolute URLs (http://example.com/..) aren't rewritten.

This functions behavior is controlled by the url_rewriter.tags php.ini parameter.

Note: Calling this function will implicitly start output buffering if it is not active already.

参数

name: The variable name.
value: The variable value.

返回值

如果成功则返回 TRUE，失败则返回 FALSE。

范例

Example#1 output_add_rewrite_var() example


<?php
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());
?>

上例将输出：

<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
)


	PHP5中文手册 ob_start output_reset_rewrite_vars Output Control PHP Manual output_add_rewrite_var (PHP 4 >= 4.3.0, PHP 5) output_add_rewrite_var — Add URL rewriter values 说明 bool output_add_rewrite_var ( string `$name` , string `$value` ) This function adds another name/value pair to the URL rewrite mechanism. The name and value will be added to URLs (as GET parameter) and forms (as hidden input fields) the same way as the session ID when transparent URL rewriting is enabled with session.use_trans_sid. Please note that absolute URLs (http://example.com/..) aren't rewritten. This functions behavior is controlled by the url_rewriter.tags `php.ini` parameter. Note: Calling this function will implicitly start output buffering if it is not active already. 参数 `name` The variable name. `value` The variable value. 返回值如果成功则返回 `TRUE`，失败则返回 `FALSE`。范例 Example#1 output_add_rewrite_var() example `<?php 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()); ?>` 上例将输出： <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 ) 参见 output_reset_rewrite_vars() ob_flush() ob_list_handlers() ob_start output_reset_rewrite_vars Output Control PHP Manual

output_add_rewrite_var

说明

参数

返回值

范例

参见