[Summary view] [Print] [Text view]

   1  <?php
   2  /**

   3   * Smarty Internal Plugin Nocache Insert

   4   *

   5   * Compiles the {insert} tag into the cache file

   6   *

   7   * @package Smarty

   8   * @subpackage Compiler

   9   * @author Uwe Tews

  10   */
  11  
  12  /**

  13   * Smarty Internal Plugin Compile Insert Class

  14   *

  15   * @package Smarty

  16   * @subpackage Compiler

  17   */
  18  class Smarty_Internal_Nocache_Insert {
  19  
  20      /**

  21       * Compiles code for the {insert} tag into cache file

  22       *

  23       * @param string                   $_function insert function name

  24       * @param array                    $_attr     array with parameter

  25       * @param Smarty_Internal_Template $_template template object

  26       * @param string                   $_script   script name to load or 'null'

  27       * @param string                   $_assign   optional variable name

  28       * @return string compiled code

  29       */
  30      public static function compile($_function, $_attr, $_template, $_script, $_assign = null)
  31      {
  32          $_output = '<?php ';
  33          if ($_script != 'null') {
  34              // script which must be included

  35              // code for script file loading

  36              $_output .= "require_once '{$_script}';";
  37          }
  38          // call insert

  39          if (isset($_assign)) {
  40              $_output .= "\$_smarty_tpl->assign('{$_assign}' , {$_function} (" . var_export($_attr, true) . ",\$_smarty_tpl), true);?>";
  41          } else {
  42              $_output .= "echo {$_function}(" . var_export($_attr, true) . ",\$_smarty_tpl);?>";
  43          }
  44          $_tpl = $_template;
  45          while ($_tpl->parent instanceof Smarty_Internal_Template) {
  46              $_tpl = $_tpl->parent;
  47          }
  48          return "/*%%SmartyNocache:{$_tpl->properties['nocache_hash']}%%*/" . $_output . "/*/%%SmartyNocache:{$_tpl->properties['nocache_hash']}%%*/";
  49      }
  50  
  51  }
  52  
  53  ?>