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line (because some word is longer than `column' characters) the line is
broken at the next available whitespace boundary. Paragraphs are also
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seems like a good compromise.
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ValidateEmail� s
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GetPathPieces s& ( + c C s& | d k r< t j t � } | d d k r< | d } q< n t j j d � } | d k r� t j j d d � t j j d d � } n t j | � d } | r| j | � r| t | � } | j
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a given name.
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c C s* | r | j d d � S| j d d � Sd S( s� Make email address unrecognizable to web spiders, but invertable.
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% & c C s{ | } t j j d � r( t j d } n? t j j d � rg t j j d � rg t j d t j d } n | rw t | � S| S( s Return the full virtual path this CGI script was invoked with.
Newer web servers seems to supply this info in the REQUEST_URI
environment variable -- which isn't part of the CGI/1.1 spec.
Thus, if REQUEST_URI isn't available, we concatenate SCRIPT_NAME
and PATH_INFO, both of which are part of CGI/1.1.
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