foo() example





  foobar
  PHP 3, 4, 5
  Checks the foo of a bar
  
  function.foobar

  
  
    
      foo
      string
      Used for this and that
      false
    
    
      bar
      integer
      Used for this and that
      true
      42
    
  

  
  
    string
    This and that
  

  
    
      4
      this and that changed
    
    
      5
      another change
    
  

  
  
    foo() example
    PHP
    Not sure if we want this
    42
  

  
  
    Other error conditions
  

  
  
    
      note
      This is needed
    
    
      caution
      be careful about
    
    
      warning
      watch out!
    
  

  
  
    
      function
      baz
      purpose of baz
    
    
      unknown
      stuff within first link
      the entire text