+
−<?php
+
−
+
−
+
−class Text_Wiki_Render_Plain_List extends Text_Wiki_Render {
+
−    
+
−    /**
+
−    * 
+
−    * Renders a token into text matching the requested format.
+
−    * 
+
−    * This rendering method is syntactically and semantically compliant
+
−    * with XHTML 1.1 in that sub-lists are part of the previous list item.
+
−    * 
+
−    * @access public
+
−    * 
+
−    * @param array $options The "options" portion of the token (second
+
−    * element).
+
−    * 
+
−    * @return string The text rendered from the token options.
+
−    * 
+
−    */
+
−    
+
−    function token($options)
+
−    {
+
−        // make nice variables (type, level, count)
+
−        extract($options);
+
−        
+
−        // set up indenting so that the results look nice; we do this
+
−        // in two steps to avoid str_pad mathematics.  ;-)
+
−        $pad = str_pad('', $level, "\t");
+
−        $pad = str_replace("\t", '    ', $pad);
+
−                
+
−        switch ($type) {
+
−        
+
−        case 'bullet_list_start':
+
−            break;
+
−        
+
−        case 'bullet_list_end':
+
−            if ($level == 0) {
+
−                return "\n\n";
+
−            }
+
−            break;
+
−        
+
−        case 'number_list_start':
+
−            break;
+
−        
+
−        case 'number_list_end':
+
−            if ($level == 0) {
+
−                return "\n\n";
+
−            }
+
−            break;
+
−        
+
−        case 'bullet_item_start':
+
−        case 'number_item_start':
+
−            return "\n$pad";
+
−            break;
+
−        
+
−        case 'bullet_item_end':
+
−        case 'number_item_end':
+
−        default:
+
−            // ignore item endings and all other types.
+
−            // item endings are taken care of by the other types
+
−            // depending on their place in the list.
+
−            return;
+
−            break;
+
−        }
+
−    }
+
−}
+
−?>