Predefined Constants
 
The constants below are defined by this extension, and
will only be available when the extension has either
been compiled into PHP or dynamically loaded at runtime.
 
  The following constants are meant to be used with
   parse_url() and are available since PHP 5.1.2.
 
 
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PHP_URL_SCHEME
    (integer)
   
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PHP_URL_HOST
    (integer)
   
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PHP_URL_PORT
    (integer)
   
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PHP_URL_USER
    (integer)
   
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PHP_URL_PASS
    (integer)
   
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PHP_URL_PATH
    (integer)
   
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PHP_URL_QUERY
    (integer)
   
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PHP_URL_FRAGMENT
    (integer)
   
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PHP_QUERY_RFC1738
    (integer)
   
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PHP_QUERY_RFC3986
    (integer)
   
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