PEEL Shopping
Open source ecommerce : PEEL Shopping
smarty_internal_compile_break.php
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1 <?php
18 
25  public $optional_attributes = array('levels');
32  public $shorttag_order = array('levels');
33 
42  public function compile($args, $compiler, $parameter)
43  {
44  static $_is_loopy = array('for' => true, 'foreach' => true, 'while' => true, 'section' => true);
45  // check and get attributes
46  $_attr = $this->getAttributes($compiler, $args);
47 
48  if ($_attr['nocache'] === true) {
49  $compiler->trigger_template_error('nocache option not allowed', $compiler->lex->taglineno);
50  }
51 
52  if (isset($_attr['levels'])) {
53  if (!is_numeric($_attr['levels'])) {
54  $compiler->trigger_template_error('level attribute must be a numeric constant', $compiler->lex->taglineno);
55  }
56  $_levels = $_attr['levels'];
57  } else {
58  $_levels = 1;
59  }
60  $level_count = $_levels;
61  $stack_count = count($compiler->_tag_stack) - 1;
62  while ($level_count > 0 && $stack_count >= 0) {
63  if (isset($_is_loopy[$compiler->_tag_stack[$stack_count][0]])) {
64  $level_count--;
65  }
66  $stack_count--;
67  }
68  if ($level_count != 0) {
69  $compiler->trigger_template_error("cannot break {$_levels} level(s)", $compiler->lex->taglineno);
70  }
71  $compiler->has_code = true;
72  return "<?php break {$_levels}?>";
73  }
74 
75 }
76 
77 ?>
getAttributes($compiler, $attributes)
This function checks if the attributes passed are valid.
compile($args, $compiler, $parameter)
Compiles code for the {break} tag.

This documentation for Open ecommerce PEEL Shopping and PEEL.fr has been generated by Doxygen on Thu Oct 15 2015 14:41:16 - Peel ecommerce is a product of Agence web Advisto SAS. All rights reserved.