/halogy/helpers/typography_helper.php

https://bitbucket.org/haloweb/halogy-1.0/ · PHP · 71 lines · 19 code · 9 blank · 43 comment · 3 complexity · 3950682b5d5873df0c671477e7822be9 MD5 · raw file 

    

  1. <?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
    2. 

  2. /**
    3. 

  3.  * CodeIgniter
    4. 

  4.  *
    5. 

  5.  * An open source application development framework for PHP 4.3.2 or newer
    6. 

  6.  *
    7. 

  7.  * @package		CodeIgniter
    8. 

  8.  * @author		ExpressionEngine Dev Team
    9. 

  9.  * @copyright	Copyright (c) 2008 - 2009, EllisLab, Inc.
    10. 

  10.  * @license		http://codeigniter.com/user_guide/license.html
    11. 

  11.  * @link		http://codeigniter.com
    12. 

  12.  * @since		Version 1.0
    13. 

  13.  * @filesource
    14. 

  14.  */
    15. 

  15. 

  16. // ------------------------------------------------------------------------
    17. 

  17. 

  18. /**
    19. 

  19.  * CodeIgniter Typography Helpers
    20. 

  20.  *
    21. 

  21.  * @package		CodeIgniter
    22. 

  22.  * @subpackage	Helpers
    23. 

  23.  * @category	Helpers
    24. 

  24.  * @author		ExpressionEngine Dev Team
    25. 

  25.  * @link		http://codeigniter.com/user_guide/helpers/typography_helper.html
    26. 

  26.  */
    27. 

  27. 

  28. // ------------------------------------------------------------------------
    29. 

  29. 

  30. /**
    31. 

  31.  * Convert newlines to HTML line breaks except within PRE tags
    32. 

  32.  *
    33. 

  33.  * @access	public
    34. 

  34.  * @param	string
    35. 

  35.  * @return	string
    36. 

  36.  */	
    37. 

  37. if ( ! function_exists('nl2br_except_pre'))
    38. 

  38. {
    39. 

  39. 	function nl2br_except_pre($str)
    40. 

  40. 	{
    41. 

  41. 		$CI =& get_instance();
    42. 

  42. 	
    43. 

  43. 		$CI->load->library('typography');
    44. 

  44. 		
    45. 

  45. 		return $CI->typography->nl2br_except_pre($str);
    46. 

  46. 	}
    47. 

  47. }
    48. 

  48. 	
    49. 

  49. // ------------------------------------------------------------------------
    50. 

  50. 

  51. /**
    52. 

  52.  * Auto Typography Wrapper Function
    53. 

  53.  *
    54. 

  54.  *
    55. 

  55.  * @access	public
    56. 

  56.  * @param	string
    57. 

  57.  * @param	bool	whether to reduce multiple instances of double newlines to two
    58. 

  58.  * @return	string
    59. 

  59.  */
    60. 

  60. if ( ! function_exists('auto_typography'))
    61. 

  61. {
    62. 

  62. 	function auto_typography($str, $reduce_linebreaks = FALSE)
    63. 

  63. 	{
    64. 

  64. 		$CI =& get_instance();	
    65. 

  65. 		$CI->load->library('typography');
    66. 

  66. 		return $CI->typography->auto_typography($str, $reduce_linebreaks);
    67. 

  67. 	}
    68. 

  68. }
    69. 

  69. 

  70. /* End of file typography_helper.php */
    71. 

  71. /* Location: ./system/helpers/typography_helper.php */
    72.