CodeIgniter installed

[living-lab-site.git] / system / helpers / typography_helper.php

diff --git a/system/helpers/typography_helper.php b/system/helpers/typography_helper.php
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+++ b/system/helpers/typography_helper.php
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+<?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+/**
+ * CodeIgniter
+ *
+ * An open source application development framework for PHP 5.1.6 or newer
+ *
+ * @package            CodeIgniter
+ * @author             ExpressionEngine Dev Team
+ * @copyright  Copyright (c) 2008 - 2011, EllisLab, Inc.
+ * @license            http://codeigniter.com/user_guide/license.html
+ * @link               http://codeigniter.com
+ * @since              Version 1.0
+ * @filesource
+ */
+
+// ------------------------------------------------------------------------
+
+/**
+ * CodeIgniter Typography Helpers
+ *
+ * @package            CodeIgniter
+ * @subpackage Helpers
+ * @category   Helpers
+ * @author             ExpressionEngine Dev Team
+ * @link               http://codeigniter.com/user_guide/helpers/typography_helper.html
+ */
+
+// ------------------------------------------------------------------------
+
+/**
+ * Convert newlines to HTML line breaks except within PRE tags
+ *
+ * @access     public
+ * @param      string
+ * @return     string
+ */
+if ( ! function_exists('nl2br_except_pre'))
+{
+       function nl2br_except_pre($str)
+       {
+               $CI =& get_instance();
+
+               $CI->load->library('typography');
+
+               return $CI->typography->nl2br_except_pre($str);
+       }
+}
+
+// ------------------------------------------------------------------------
+
+/**
+ * Auto Typography Wrapper Function
+ *
+ *
+ * @access     public
+ * @param      string
+ * @param      bool    whether to allow javascript event handlers
+ * @param      bool    whether to reduce multiple instances of double newlines to two
+ * @return     string
+ */
+if ( ! function_exists('auto_typography'))
+{
+       function auto_typography($str, $strip_js_event_handlers = TRUE, $reduce_linebreaks = FALSE)
+       {
+               $CI =& get_instance();
+               $CI->load->library('typography');
+               return $CI->typography->auto_typography($str, $strip_js_event_handlers, $reduce_linebreaks);
+       }
+}
+
+
+// --------------------------------------------------------------------
+
+/**
+ * HTML Entities Decode
+ *
+ * This function is a replacement for html_entity_decode()
+ *
+ * @access     public
+ * @param      string
+ * @return     string
+ */
+if ( ! function_exists('entity_decode'))
+{
+       function entity_decode($str, $charset='UTF-8')
+       {
+               global $SEC;
+               return $SEC->entity_decode($str, $charset);
+       }
+}
+
+/* End of file typography_helper.php */
+/* Location: ./system/helpers/typography_helper.php */
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