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resurrected $foo->$bar syntax

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messju
2003-07-03 15:45:29 +00:00
parent 9b5ae9c950
commit f6ea765527
1 changed files with 12 additions and 4 deletions
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14
libs/Smarty_Compiler.class.php
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@@ -636,6 +636,7 @@ class Smarty_Compiler extends Smarty {
$have_function = false;
} else {
$this->_plugins['block'][$tag_command] = array($plugin_func, null, null, null, true);
}
}
@@ -1607,7 +1608,7 @@ class Smarty_Compiler extends Smarty {
}
// get [foo] and .foo and ->foo and (...) pieces
preg_match_all('!(?:^\w+)|' . $this->_obj_params_regexp . '|(?:' . $this->_var_bracket_regexp . ')|->\w+|\.\$?\w+|\S+!', $_var_ref, $match);
preg_match_all('!(?:^\w+)|' . $this->_obj_params_regexp . '|(?:' . $this->_var_bracket_regexp . ')|->\$?\w+|\.\$?\w+|\S+!', $_var_ref, $match);
$_indexes = $match[0];
$_var_name = array_shift($_indexes);
@@ -1660,8 +1661,15 @@ class Smarty_Compiler extends Smarty {
$this->_syntax_error('call to internal object members is not allowed', E_USER_ERROR, __FILE__, __LINE__);
} elseif($this->security && substr($_index, 2, 1) == '_') {
$this->_syntax_error('(secure) call to private object member is not allowed', E_USER_ERROR, __FILE__, __LINE__);
}
$_output .= $_index;
} elseif ($_index{2} == '$') {
if ($this->security) {
$this->_syntax_error('(secure) call to dynamic object member is not allowed', E_USER_ERROR, __FILE__, __LINE__);
} else {
$_output .= '->{(($_var=$this->_tpl_vars[\''.substr($_index,3).'\']) && substr($_var,0,2)!=\'__\') ? $_var : $this->trigger_error("cannot access property \\"$_var\\"")}';
}
} else {
$_output .= $_index;
}
} elseif ($_index{0} == '(') {
$_index = $this->_parse_parenth_args($_index);
$_output .= $_index;