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<?xml version="1.0" encoding="ISO-8859-1"?>
<HelpTopic>
    <sect1 id="url_rewrite">
	<title>Webserver URL rewriting rules</title>
	<para>This page allows to change the URL rewriting rules of a given virtual directory of the web server.</para>
	<para>To remove a parameter click on <ulink url="images/icons/del_16.png" alt="Remove"/> button next to its value.
    </para>
	<para>To edit a parameter click on <ulink url="images/icons/edit_16.png" alt="Edit"/> button or on "Source pattern" link.</para>
	<para>When editing or adding new URL rewrite rule following inputs are applicable:</para>
	<simplelist>
	    <member>Rulelist container: a named container for given rule, default to use '*Main*' container</member>
	    <member>Pattern Type: the type of the "Request Path pattern" value, one of 'REGEX' or 'sprintf'</member>
	    <member>Rule matching: The rule behaviour: Normal - stop matching after first non-matching rule, First - stop matching after first matching rule, Last - process all rules last rule which matches the pattern will be used</member>
	    <member>Request Path pattern: string containing REGEX expression or sprintf pattern to match requested logical path from Web server</member>
	    <member>Accept Header Request pattern: string containing REGEX expression to match HTTP request Accept header field value, default is empty</member>
	    <member>Destination Path format: a sprintf format string for composing destination path or URL</member>
	    <member>Destination format Conversion function: a PL procedure used to convert values extracted from requested path when composing destination path</member>
	    <member>HTTP Response Code: Internal - the request will be processed by Web server without returning a redirect response to client, 30x - will sent a redirect response to client, 40x - a reject will be sent to client. Default is "Internal" redirect</member>
	    <member>HTTP Response Headers: HTTP headers to be sent back to client if "HTTP Response Code" is not "Internal" redirect.</member>
	</simplelist>
  </sect1>
</HelpTopic>
