Code cleanup
Converted tabs to spaces, dropped closing ?> and reformatted README to 80 columns.
This commit is contained in:
Josh Sherman
parent
68e162388d
commit
966f2d26bc
3 changed files with 487 additions and 465 deletions
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@ -18,395 +18,394 @@ namespace joshtronic;
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class LoremIpsum
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{
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/**
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* First
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*
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* Whether or not we should be starting the string with "Lorem ipsum..."
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*
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* @access private
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* @var boolean
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*/
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private $first = true;
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/**
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* First
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*
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* Whether or not we should be starting the string with "Lorem ipsum..."
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*
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* @access private
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* @var boolean
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*/
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private $first = true;
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/**
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* Words
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*
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* A lorem ipsum vocabulary of sorts. Not a complete list as I'm unsure if
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* a complete list exists and if so, where to get it.
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*
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* @access private
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* @var array
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*/
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public $words = array(
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// Lorem ipsum...
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'lorem', 'ipsum', 'dolor', 'sit',
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'amet', 'consectetur', 'adipiscing', 'elit',
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// The rest of the vocabulary
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'a', 'ac', 'accumsan', 'ad',
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'aenean', 'aliquam', 'aliquet', 'ante',
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'aptent', 'arcu', 'at', 'auctor',
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'augue', 'bibendum', 'blandit', 'class',
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'commodo', 'condimentum', 'congue', 'consequat',
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'conubia', 'convallis', 'cras', 'cubilia',
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'cum', 'curabitur', 'curae', 'cursus',
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'dapibus', 'diam', 'dictum', 'dictumst',
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'dignissim', 'dis', 'donec', 'dui',
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'duis', 'egestas', 'eget', 'eleifend',
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'elementum', 'enim', 'erat', 'eros',
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'est', 'et', 'etiam', 'eu',
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'euismod', 'facilisi', 'facilisis', 'fames',
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'faucibus', 'felis', 'fermentum', 'feugiat',
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'fringilla', 'fusce', 'gravida', 'habitant',
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'habitasse', 'hac', 'hendrerit', 'himenaeos',
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'iaculis', 'id', 'imperdiet', 'in',
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'inceptos', 'integer', 'interdum', 'justo',
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'lacinia', 'lacus', 'laoreet', 'lectus',
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'leo', 'libero', 'ligula', 'litora',
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'lobortis', 'luctus', 'maecenas', 'magna',
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'magnis', 'malesuada', 'massa', 'mattis',
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'mauris', 'metus', 'mi', 'molestie',
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'mollis', 'montes', 'morbi', 'mus',
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'nam', 'nascetur', 'natoque', 'nec',
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'neque', 'netus', 'nibh', 'nisi',
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'nisl', 'non', 'nostra', 'nulla',
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'nullam', 'nunc', 'odio', 'orci',
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'ornare', 'parturient', 'pellentesque', 'penatibus',
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'per', 'pharetra', 'phasellus', 'placerat',
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'platea', 'porta', 'porttitor', 'posuere',
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'potenti', 'praesent', 'pretium', 'primis',
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'proin', 'pulvinar', 'purus', 'quam',
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'quis', 'quisque', 'rhoncus', 'ridiculus',
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'risus', 'rutrum', 'sagittis', 'sapien',
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'scelerisque', 'sed', 'sem', 'semper',
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'senectus', 'sociis', 'sociosqu', 'sodales',
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'sollicitudin', 'suscipit', 'suspendisse', 'taciti',
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'tellus', 'tempor', 'tempus', 'tincidunt',
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'torquent', 'tortor', 'tristique', 'turpis',
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'ullamcorper', 'ultrices', 'ultricies', 'urna',
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'ut', 'varius', 'vehicula', 'vel',
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'velit', 'venenatis', 'vestibulum', 'vitae',
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'vivamus', 'viverra', 'volutpat', 'vulputate',
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);
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/**
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* Words
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*
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* A lorem ipsum vocabulary of sorts. Not a complete list as I'm unsure if
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* a complete list exists and if so, where to get it.
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*
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* @access private
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* @var array
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*/
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public $words = array(
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// Lorem ipsum...
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'lorem', 'ipsum', 'dolor', 'sit',
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'amet', 'consectetur', 'adipiscing', 'elit',
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// The rest of the vocabulary
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'a', 'ac', 'accumsan', 'ad',
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'aenean', 'aliquam', 'aliquet', 'ante',
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'aptent', 'arcu', 'at', 'auctor',
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'augue', 'bibendum', 'blandit', 'class',
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'commodo', 'condimentum', 'congue', 'consequat',
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'conubia', 'convallis', 'cras', 'cubilia',
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'cum', 'curabitur', 'curae', 'cursus',
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'dapibus', 'diam', 'dictum', 'dictumst',
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'dignissim', 'dis', 'donec', 'dui',
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'duis', 'egestas', 'eget', 'eleifend',
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'elementum', 'enim', 'erat', 'eros',
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'est', 'et', 'etiam', 'eu',
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'euismod', 'facilisi', 'facilisis', 'fames',
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'faucibus', 'felis', 'fermentum', 'feugiat',
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'fringilla', 'fusce', 'gravida', 'habitant',
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'habitasse', 'hac', 'hendrerit', 'himenaeos',
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'iaculis', 'id', 'imperdiet', 'in',
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'inceptos', 'integer', 'interdum', 'justo',
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'lacinia', 'lacus', 'laoreet', 'lectus',
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'leo', 'libero', 'ligula', 'litora',
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'lobortis', 'luctus', 'maecenas', 'magna',
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'magnis', 'malesuada', 'massa', 'mattis',
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'mauris', 'metus', 'mi', 'molestie',
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'mollis', 'montes', 'morbi', 'mus',
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'nam', 'nascetur', 'natoque', 'nec',
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'neque', 'netus', 'nibh', 'nisi',
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'nisl', 'non', 'nostra', 'nulla',
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'nullam', 'nunc', 'odio', 'orci',
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'ornare', 'parturient', 'pellentesque', 'penatibus',
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'per', 'pharetra', 'phasellus', 'placerat',
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'platea', 'porta', 'porttitor', 'posuere',
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'potenti', 'praesent', 'pretium', 'primis',
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'proin', 'pulvinar', 'purus', 'quam',
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'quis', 'quisque', 'rhoncus', 'ridiculus',
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'risus', 'rutrum', 'sagittis', 'sapien',
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'scelerisque', 'sed', 'sem', 'semper',
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'senectus', 'sociis', 'sociosqu', 'sodales',
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'sollicitudin', 'suscipit', 'suspendisse', 'taciti',
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'tellus', 'tempor', 'tempus', 'tincidunt',
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'torquent', 'tortor', 'tristique', 'turpis',
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'ullamcorper', 'ultrices', 'ultricies', 'urna',
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'ut', 'varius', 'vehicula', 'vel',
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'velit', 'venenatis', 'vestibulum', 'vitae',
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'vivamus', 'viverra', 'volutpat', 'vulputate',
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);
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/**
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* Word
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*
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* Generates a single word of lorem ipsum.
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*
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* @access public
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* @param mixed $tags string or array of HTML tags to wrap output with
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* @return string generated lorem ipsum word
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*/
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public function word($tags = false)
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{
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return $this->words(1, $tags);
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}
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/**
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* Word
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*
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* Generates a single word of lorem ipsum.
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*
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* @access public
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* @param mixed $tags string or array of HTML tags to wrap output with
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* @return string generated lorem ipsum word
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*/
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public function word($tags = false)
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{
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return $this->words(1, $tags);
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}
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/**
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* Words Array
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*
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* Generates an array of lorem ipsum words.
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*
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* @access public
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* @param integer $count how many words to generate
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* @param mixed $tags string or array of HTML tags to wrap output with
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* @return array generated lorem ipsum words
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*/
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public function wordsArray($count = 1, $tags = false)
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{
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return $this->words($count, $tags, true);
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}
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/**
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* Words Array
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*
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* Generates an array of lorem ipsum words.
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*
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* @access public
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* @param integer $count how many words to generate
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* @param mixed $tags string or array of HTML tags to wrap output with
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* @return array generated lorem ipsum words
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*/
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public function wordsArray($count = 1, $tags = false)
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{
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return $this->words($count, $tags, true);
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}
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/**
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* Words
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*
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* Generates words of lorem ipsum.
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*
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* @access public
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* @param integer $count how many words to generate
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* @param mixed $tags string or array of HTML tags to wrap output with
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* @param boolean $array whether an array or a string should be returned
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* @return mixed string or array of generated lorem ipsum words
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*/
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public function words($count = 1, $tags = false, $array = false)
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{
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$words = array();
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$word_count = 0;
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/**
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* Words
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*
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* Generates words of lorem ipsum.
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*
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* @access public
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* @param integer $count how many words to generate
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* @param mixed $tags string or array of HTML tags to wrap output with
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* @param boolean $array whether an array or a string should be returned
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* @return mixed string or array of generated lorem ipsum words
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*/
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public function words($count = 1, $tags = false, $array = false)
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{
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$words = array();
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$word_count = 0;
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// Shuffles and appends the word list to compensate for count
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// arguments that exceed the size of our vocabulary list
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while ($word_count < $count)
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{
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$shuffle = true;
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// Shuffles and appends the word list to compensate for count
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// arguments that exceed the size of our vocabulary list
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while ($word_count < $count)
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{
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$shuffle = true;
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while ($shuffle)
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{
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$this->shuffle();
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while ($shuffle)
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{
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$this->shuffle();
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// Checks that the last word of the list and the first word of
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// the list that's about to be appended are not the same
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if (!$word_count || $words[$word_count - 1] != $this->words[0])
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{
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$words = array_merge($words, $this->words);
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$word_count = count($words);
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$shuffle = false;
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}
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}
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}
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// Checks that the last word of the list and the first word of
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// the list that's about to be appended are not the same
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if (!$word_count || $words[$word_count - 1] != $this->words[0])
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{
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$words = array_merge($words, $this->words);
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$word_count = count($words);
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$shuffle = false;
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}
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}
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}
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$words = array_slice($words, 0, $count);
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$words = array_slice($words, 0, $count);
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return $this->output($words, $tags, $array);
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}
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return $this->output($words, $tags, $array);
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}
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/**
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* Sentence
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*
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* Generates a full sentence of lorem ipsum.
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*
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* @access public
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* @param mixed $tags string or array of HTML tags to wrap output with
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* @return string generated lorem ipsum sentence
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*/
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public function sentence($tags = false)
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{
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return $this->sentences(1, $tags);
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}
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/**
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* Sentence
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*
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* Generates a full sentence of lorem ipsum.
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*
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* @access public
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* @param mixed $tags string or array of HTML tags to wrap output with
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* @return string generated lorem ipsum sentence
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*/
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public function sentence($tags = false)
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{
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return $this->sentences(1, $tags);
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}
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/**
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* Sentences Array
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*
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* Generates an array of lorem ipsum sentences.
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*
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* @access public
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* @param integer $count how many sentences to generate
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* @param mixed $tags string or array of HTML tags to wrap output with
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* @return array generated lorem ipsum sentences
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*/
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public function sentencesArray($count = 1, $tags = false)
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{
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return $this->sentences($count, $tags, true);
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}
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/**
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* Sentences Array
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*
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* Generates an array of lorem ipsum sentences.
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*
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* @access public
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* @param integer $count how many sentences to generate
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* @param mixed $tags string or array of HTML tags to wrap output with
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* @return array generated lorem ipsum sentences
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*/
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public function sentencesArray($count = 1, $tags = false)
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{
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return $this->sentences($count, $tags, true);
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}
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/**
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* Sentences
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*
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* Generates sentences of lorem ipsum.
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*
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* @access public
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* @param integer $count how many sentences to generate
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* @param mixed $tags string or array of HTML tags to wrap output with
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* @param boolean $array whether an array or a string should be returned
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* @return mixed string or array of generated lorem ipsum sentences
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*/
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public function sentences($count = 1, $tags = false, $array = false)
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{
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$sentences = array();
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/**
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* Sentences
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*
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* Generates sentences of lorem ipsum.
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*
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* @access public
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* @param integer $count how many sentences to generate
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* @param mixed $tags string or array of HTML tags to wrap output with
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* @param boolean $array whether an array or a string should be returned
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* @return mixed string or array of generated lorem ipsum sentences
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*/
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public function sentences($count = 1, $tags = false, $array = false)
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{
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$sentences = array();
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for ($i = 0; $i < $count; $i++)
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{
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$sentences[] = $this->wordsArray($this->gauss(24.46, 5.08));
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}
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for ($i = 0; $i < $count; $i++)
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{
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$sentences[] = $this->wordsArray($this->gauss(24.46, 5.08));
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}
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$this->punctuate($sentences);
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$this->punctuate($sentences);
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return $this->output($sentences, $tags, $array);
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}
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return $this->output($sentences, $tags, $array);
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}
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/**
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* Paragraph
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*
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* Generates a full paragraph of lorem ipsum.
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*
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* @access public
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* @param mixed $tags string or array of HTML tags to wrap output with
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* @return string generated lorem ipsum paragraph
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*/
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public function paragraph($tags = false)
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{
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return $this->paragraphs(1, $tags);
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}
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/**
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* Paragraph
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*
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* Generates a full paragraph of lorem ipsum.
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*
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* @access public
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* @param mixed $tags string or array of HTML tags to wrap output with
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* @return string generated lorem ipsum paragraph
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*/
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public function paragraph($tags = false)
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{
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return $this->paragraphs(1, $tags);
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}
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/**
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* Paragraph Array
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*
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* Generates an array of lorem ipsum paragraphs.
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*
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* @access public
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* @param integer $count how many paragraphs to generate
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* @param mixed $tags string or array of HTML tags to wrap output with
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* @return array generated lorem ipsum paragraphs
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*/
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public function paragraphsArray($count = 1, $tags = false)
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{
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return $this->paragraphs($count, $tags, true);
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}
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/**
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* Paragraph Array
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*
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* Generates an array of lorem ipsum paragraphs.
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*
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* @access public
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* @param integer $count how many paragraphs to generate
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* @param mixed $tags string or array of HTML tags to wrap output with
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* @return array generated lorem ipsum paragraphs
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*/
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public function paragraphsArray($count = 1, $tags = false)
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{
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return $this->paragraphs($count, $tags, true);
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}
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/**
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* Paragraphss
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*
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* Generates paragraphs of lorem ipsum.
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*
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* @access public
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* @param integer $count how many paragraphs to generate
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* @param mixed $tags string or array of HTML tags to wrap output with
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* @param boolean $array whether an array or a string should be returned
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* @return mixed string or array of generated lorem ipsum paragraphs
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*/
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public function paragraphs($count = 1, $tags = false, $array = false)
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{
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$paragraphs = array();
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/**
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* Paragraphss
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*
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* Generates paragraphs of lorem ipsum.
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*
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* @access public
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* @param integer $count how many paragraphs to generate
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* @param mixed $tags string or array of HTML tags to wrap output with
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* @param boolean $array whether an array or a string should be returned
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* @return mixed string or array of generated lorem ipsum paragraphs
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*/
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public function paragraphs($count = 1, $tags = false, $array = false)
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{
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$paragraphs = array();
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for ($i = 0; $i < $count; $i++)
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{
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$paragraphs[] = $this->sentences($this->gauss(5.8, 1.93));
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}
|
||||
for ($i = 0; $i < $count; $i++)
|
||||
{
|
||||
$paragraphs[] = $this->sentences($this->gauss(5.8, 1.93));
|
||||
}
|
||||
|
||||
return $this->output($paragraphs, $tags, $array, "\n\n");
|
||||
}
|
||||
return $this->output($paragraphs, $tags, $array, "\n\n");
|
||||
}
|
||||
|
||||
/**
|
||||
* Gaussian Distribution
|
||||
*
|
||||
* This is some smart kid stuff. I went ahead and combined the N(0,1) logic
|
||||
* with the N(m,s) logic into this single function. Used to calculate the
|
||||
* number of words in a sentence, the number of sentences in a paragraph
|
||||
* and the distribution of commas in a sentence.
|
||||
*
|
||||
* @access private
|
||||
* @param double $mean average value
|
||||
* @param double $std_dev stadnard deviation
|
||||
* @return double calculated distribution
|
||||
*/
|
||||
private function gauss($mean, $std_dev)
|
||||
{
|
||||
$x = mt_rand() / mt_getrandmax();
|
||||
$y = mt_rand() / mt_getrandmax();
|
||||
$z = sqrt(-2 * log($x)) * cos(2 * pi() * $y);
|
||||
/**
|
||||
* Gaussian Distribution
|
||||
*
|
||||
* This is some smart kid stuff. I went ahead and combined the N(0,1) logic
|
||||
* with the N(m,s) logic into this single function. Used to calculate the
|
||||
* number of words in a sentence, the number of sentences in a paragraph
|
||||
* and the distribution of commas in a sentence.
|
||||
*
|
||||
* @access private
|
||||
* @param double $mean average value
|
||||
* @param double $std_dev stadnard deviation
|
||||
* @return double calculated distribution
|
||||
*/
|
||||
private function gauss($mean, $std_dev)
|
||||
{
|
||||
$x = mt_rand() / mt_getrandmax();
|
||||
$y = mt_rand() / mt_getrandmax();
|
||||
$z = sqrt(-2 * log($x)) * cos(2 * pi() * $y);
|
||||
|
||||
return $z * $std_dev + $mean;
|
||||
}
|
||||
return $z * $std_dev + $mean;
|
||||
}
|
||||
|
||||
/**
|
||||
* Shuffle
|
||||
*
|
||||
* Shuffles the words, forcing "Lorem ipsum..." at the beginning if it is
|
||||
* the first time we are generating the text.
|
||||
*
|
||||
* @access private
|
||||
*/
|
||||
private function shuffle()
|
||||
{
|
||||
if ($this->first)
|
||||
{
|
||||
$this->first = array_slice($this->words, 0, 8);
|
||||
$this->words = array_slice($this->words, 8);
|
||||
/**
|
||||
* Shuffle
|
||||
*
|
||||
* Shuffles the words, forcing "Lorem ipsum..." at the beginning if it is
|
||||
* the first time we are generating the text.
|
||||
*
|
||||
* @access private
|
||||
*/
|
||||
private function shuffle()
|
||||
{
|
||||
if ($this->first)
|
||||
{
|
||||
$this->first = array_slice($this->words, 0, 8);
|
||||
$this->words = array_slice($this->words, 8);
|
||||
|
||||
shuffle($this->words);
|
||||
shuffle($this->words);
|
||||
|
||||
$this->words = $this->first + $this->words;
|
||||
$this->words = $this->first + $this->words;
|
||||
|
||||
$this->first = false;
|
||||
}
|
||||
else
|
||||
{
|
||||
shuffle($this->words);
|
||||
}
|
||||
}
|
||||
$this->first = false;
|
||||
}
|
||||
else
|
||||
{
|
||||
shuffle($this->words);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Punctuate
|
||||
*
|
||||
* Applies punctuation to a sentence. This includes a period at the end,
|
||||
* the injection of commas as well as capitalizing the first letter of the
|
||||
* first word of the sentence.
|
||||
*
|
||||
* @access private
|
||||
* @param array $sentences the sentences we would like to punctuate
|
||||
*/
|
||||
private function punctuate(&$sentences)
|
||||
{
|
||||
foreach ($sentences as $key => $sentence)
|
||||
{
|
||||
$words = count($sentence);
|
||||
/**
|
||||
* Punctuate
|
||||
*
|
||||
* Applies punctuation to a sentence. This includes a period at the end,
|
||||
* the injection of commas as well as capitalizing the first letter of the
|
||||
* first word of the sentence.
|
||||
*
|
||||
* @access private
|
||||
* @param array $sentences the sentences we would like to punctuate
|
||||
*/
|
||||
private function punctuate(&$sentences)
|
||||
{
|
||||
foreach ($sentences as $key => $sentence)
|
||||
{
|
||||
$words = count($sentence);
|
||||
|
||||
// Only worry about commas on sentences longer than 4 words
|
||||
if ($words > 4)
|
||||
{
|
||||
$mean = log($words, 6);
|
||||
$std_dev = $mean / 6;
|
||||
$commas = round($this->gauss($mean, $std_dev));
|
||||
// Only worry about commas on sentences longer than 4 words
|
||||
if ($words > 4)
|
||||
{
|
||||
$mean = log($words, 6);
|
||||
$std_dev = $mean / 6;
|
||||
$commas = round($this->gauss($mean, $std_dev));
|
||||
|
||||
for ($i = 1; $i <= $commas; $i++)
|
||||
{
|
||||
$word = round($i * $words / ($commas + 1));
|
||||
for ($i = 1; $i <= $commas; $i++)
|
||||
{
|
||||
$word = round($i * $words / ($commas + 1));
|
||||
|
||||
if ($word < ($words - 1) && $word > 0)
|
||||
{
|
||||
$sentence[$word] .= ',';
|
||||
}
|
||||
}
|
||||
}
|
||||
if ($word < ($words - 1) && $word > 0)
|
||||
{
|
||||
$sentence[$word] .= ',';
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
$sentences[$key] = ucfirst(implode(' ', $sentence) . '.');
|
||||
}
|
||||
}
|
||||
$sentences[$key] = ucfirst(implode(' ', $sentence) . '.');
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Output
|
||||
*
|
||||
* Does the rest of the processing of the strings. This includes wrapping
|
||||
* the strings in HTML tags, handling transformations with the ability of
|
||||
* back referencing and determining if the passed array should be converted
|
||||
* into a string or not.
|
||||
*
|
||||
* @access private
|
||||
* @param array $strings an array of generated strings
|
||||
* @param mixed $tags string or array of HTML tags to wrap output with
|
||||
* @param boolean $array whether an array or a string should be returned
|
||||
/**
|
||||
* Output
|
||||
*
|
||||
* Does the rest of the processing of the strings. This includes wrapping
|
||||
* the strings in HTML tags, handling transformations with the ability of
|
||||
* back referencing and determining if the passed array should be converted
|
||||
* into a string or not.
|
||||
*
|
||||
* @access private
|
||||
* @param array $strings an array of generated strings
|
||||
* @param mixed $tags string or array of HTML tags to wrap output with
|
||||
* @param boolean $array whether an array or a string should be returned
|
||||
* @param string $delimiter the string to use when calling implode()
|
||||
* @return mixed string or array of generated lorem ipsum text
|
||||
*/
|
||||
private function output($strings, $tags, $array, $delimiter = ' ')
|
||||
{
|
||||
if ($tags)
|
||||
{
|
||||
if (!is_array($tags))
|
||||
{
|
||||
$tags = array($tags);
|
||||
}
|
||||
else
|
||||
{
|
||||
// Flips the array so we can work from the inside out
|
||||
$tags = array_reverse($tags);
|
||||
}
|
||||
* @return mixed string or array of generated lorem ipsum text
|
||||
*/
|
||||
private function output($strings, $tags, $array, $delimiter = ' ')
|
||||
{
|
||||
if ($tags)
|
||||
{
|
||||
if (!is_array($tags))
|
||||
{
|
||||
$tags = array($tags);
|
||||
}
|
||||
else
|
||||
{
|
||||
// Flips the array so we can work from the inside out
|
||||
$tags = array_reverse($tags);
|
||||
}
|
||||
|
||||
foreach ($strings as $key => $string)
|
||||
{
|
||||
foreach ($tags as $tag)
|
||||
{
|
||||
// Detects / applies back reference
|
||||
if ($tag[0] == '<')
|
||||
{
|
||||
$string = str_replace('$1', $string, $tag);
|
||||
}
|
||||
else
|
||||
{
|
||||
$string = sprintf('<%1$s>%2$s</%1$s>', $tag, $string);
|
||||
}
|
||||
foreach ($strings as $key => $string)
|
||||
{
|
||||
foreach ($tags as $tag)
|
||||
{
|
||||
// Detects / applies back reference
|
||||
if ($tag[0] == '<')
|
||||
{
|
||||
$string = str_replace('$1', $string, $tag);
|
||||
}
|
||||
else
|
||||
{
|
||||
$string = sprintf('<%1$s>%2$s</%1$s>', $tag, $string);
|
||||
}
|
||||
|
||||
$strings[$key] = $string;
|
||||
}
|
||||
}
|
||||
}
|
||||
$strings[$key] = $string;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (!$array)
|
||||
{
|
||||
$strings = implode($delimiter, $strings);
|
||||
}
|
||||
if (!$array)
|
||||
{
|
||||
$strings = implode($delimiter, $strings);
|
||||
}
|
||||
|
||||
return $strings;
|
||||
}
|
||||
return $strings;
|
||||
}
|
||||
}
|
||||
|
||||
?>
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue