Smart URI: Wrap all site requests around a single PHP script

SmartURI v0.9.1
(c) Gregory A. Rozanoff, 2004, 2005

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"#" - INDEX (root) element.
	Defines URI like /
	
"*" - INNER element/
	Defines all inner pages except INDEX (ex. /inner/instance)
	
"name" - SUB-INDEX element/
	Defines all pages like /name/instance
	

The following example describes URIs:

http://myhost/
http://myhost/test/
http://myhost/test/any/other/page

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$site = array(
	"#"	=> "index",
		    ~~~~~  --> Wrapper name 
		    	       /path/to/actions/index.php
		    	       will be called as a wrapper
		    	       for http://myhost/ page.
	
	"test"	=> array (
		"#"	=> "index_test",
		"*"	=> "index_test",
	),
);
	
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URIs like http://myhost/any/page will produce 404 error :)

If wrapper not found it poduce a 403 "forbidden" error;

URI structure array accessable from wrapper via $_URI variable;

If wrapper sets the $_ERROR vatiable into TRUE, it will
produce a 403 "Forbidden" error.

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