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Revision 13698

Added by Aaron Marcuse-Kubitza over 10 years ago

bugfix: web/username_prefix.php: user2path(): padding used to visually separate 1st element of URL: require all padding to be __ because sometimes terms contain a leading or trailing _

View differences:

trunk/web/username_prefix.php
7 7 

  		




  8
  8
  
    
function user2path($user) # multiple @ and nested . OK: a@b.c@url -> url?b.c.a


  		




  9
  9
  
    
{


  		




  10
  
  
    
	# remove padding used to visually separate 1st element: _x_@url -> x@url


  		




  11
  
  
    
	# supports embedded @ inside highlighted part: _x@y_.z@url


  		




  12
  
  
    
	$user = preg_replace('/^_*(.*?)_+(?=[@.]|$)/', '$1', $user);


  		




  
  10
  
    
	# remove padding used to visually separate elements:__x__@y__@url -> x@y@url


  		




  
  11
  
    
	$user = preg_replace('/\b__|__\b/', '', $user);


  		




  13
  12
  
    
	# translate reverse @-paths into forward .-paths


  		




  14
  13
  
    
	return implode(".", array_reverse(explode("@", $user)));


  		




  15
  14
  
    
}


  		












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