output_reset_rewrite_vars(3) [php man page]

OUTPUT_RESET_REWRITE_VARS(3)						 1					      OUTPUT_RESET_REWRITE_VARS(3)

output_reset_rewrite_vars - Reset URL rewriter values

SYNOPSIS

       bool output_reset_rewrite_vars (void  )

DESCRIPTION

	This  function	resets	the URL rewriter and removes all rewrite variables previously set by the output_add_rewrite_var(3) function or the
       session mechanism (if session.use_trans_sid was set on session_start(3)).

RETURN VALUES

	Returns TRUE on success or FALSE on failure.

EXAMPLES

       Example #1

	      output_reset_rewrite_vars(3) example

	      <?php
	      session_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(3), ob_flush(3), ob_list_handlers(3), session_start(3).

PHP Documentation Group 											      OUTPUT_RESET_REWRITE_VARS(3)

RAWURLENCODE(3) 							 1							   RAWURLENCODE(3)

rawurlencode - URL-encode according to RFC 3986

SYNOPSIS

       string rawurlencode (string  $str)

DESCRIPTION

	Encodes the given string according to RFC 3986.

PARAMETERS

	      o $str
		- The URL to be encoded.

RETURN VALUES

	Returns a string in which all non-alphanumeric characters except -_.~ have been replaced with a percent ( %) sign followed by two hex dig-
       its. This is the encoding described in RFC 3986 for protecting literal characters from being interpreted as special URL delimiters, and for
       protecting URLs from being mangled by transmission media with character conversions (like some email systems).

       Note

	       Prior to PHP 5.3.0, rawurlencode encoded tildes ( ~) as per RFC 1738.

CHANGELOG

       +--------+---------------------------------------------------+
       |Version |						    |
       |	|						    |
       |	|		     Description		    |
       |	|						    |
       +--------+---------------------------------------------------+
       | 5.3.4	|						    |
       |	|						    |
       |	|  Tilde  characters  are  no  longer  encoded when |
       |	| rawurlencode(3) is used with EBCDIC strings.	    |
       |	|						    |
       | 5.3.0	|						    |
       |	|						    |
       |	|	      Now conforms to RFC 3986. 	    |
       |	|						    |
       +--------+---------------------------------------------------+
EXAMPLES

       Example #1

	      including a password in an FTP URL

	      <?php
	      echo '<a href="ftp://user:', rawurlencode('foo @+%/'),
		   '@ftp.example.com/x.txt">';
	      ?>

	      The above example will output:

	      <a href="ftp://user:foo%20%40%2B%25%2F@ftp.example.com/x.txt">

	Or, if you pass information in a PATH_INFO component of the URL:

       Example #2

	      rawurlencode(3) example 2

	      <?php
	      echo '<a href="http://example.com/department_list_script/',
		  rawurlencode('sales and marketing/Miami'), '">';
	      ?>

	      The above example will output:

	      <a href="http://example.com/department_list_script/sales%20and%20marketing%2FMiami">

SEE ALSO

       rawurldecode(3), urldecode(3), urlencode(3), RFC 3986.

PHP Documentation Group 													   RAWURLENCODE(3)