96 lines
3.2 KiB
PHP
Executable File
96 lines
3.2 KiB
PHP
Executable File
<?php
|
|
/**
|
|
* Double quoted string inside a tag.
|
|
*
|
|
* @package Smarty
|
|
* @subpackage Compiler
|
|
* @ignore
|
|
*/
|
|
|
|
/**
|
|
* Double quoted string inside a tag.
|
|
*
|
|
* @package Smarty
|
|
* @subpackage Compiler
|
|
* @ignore
|
|
*/
|
|
class Smarty_Internal_ParseTree_Dq extends Smarty_Internal_ParseTree
|
|
{
|
|
/**
|
|
* Create parse tree buffer for double quoted string subtrees
|
|
*
|
|
* @param object $parser parser object
|
|
* @param Smarty_Internal_ParseTree $subtree parse tree buffer
|
|
*/
|
|
public function __construct($parser, Smarty_Internal_ParseTree $subtree)
|
|
{
|
|
$this->subtrees[] = $subtree;
|
|
if ($subtree instanceof Smarty_Internal_ParseTree_Tag) {
|
|
$parser->block_nesting_level = count($parser->compiler->_tag_stack);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Append buffer to subtree
|
|
*
|
|
* @param \Smarty_Internal_Templateparser $parser
|
|
* @param Smarty_Internal_ParseTree $subtree parse tree buffer
|
|
*/
|
|
public function append_subtree(Smarty_Internal_Templateparser $parser, Smarty_Internal_ParseTree $subtree)
|
|
{
|
|
$last_subtree = count($this->subtrees) - 1;
|
|
if ($last_subtree >= 0 && $this->subtrees[ $last_subtree ] instanceof Smarty_Internal_ParseTree_Tag
|
|
&& $this->subtrees[ $last_subtree ]->saved_block_nesting < $parser->block_nesting_level
|
|
) {
|
|
if ($subtree instanceof Smarty_Internal_ParseTree_Code) {
|
|
$this->subtrees[ $last_subtree ]->data =
|
|
$parser->compiler->appendCode(
|
|
$this->subtrees[ $last_subtree ]->data,
|
|
'<?php echo ' . $subtree->data . ';?>'
|
|
);
|
|
} elseif ($subtree instanceof Smarty_Internal_ParseTree_DqContent) {
|
|
$this->subtrees[ $last_subtree ]->data =
|
|
$parser->compiler->appendCode(
|
|
$this->subtrees[ $last_subtree ]->data,
|
|
'<?php echo "' . $subtree->data . '";?>'
|
|
);
|
|
} else {
|
|
$this->subtrees[ $last_subtree ]->data =
|
|
$parser->compiler->appendCode($this->subtrees[ $last_subtree ]->data, $subtree->data);
|
|
}
|
|
} else {
|
|
$this->subtrees[] = $subtree;
|
|
}
|
|
if ($subtree instanceof Smarty_Internal_ParseTree_Tag) {
|
|
$parser->block_nesting_level = count($parser->compiler->_tag_stack);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Merge subtree buffer content together
|
|
*
|
|
* @param \Smarty_Internal_Templateparser $parser
|
|
*
|
|
* @return string compiled template code
|
|
*/
|
|
public function to_smarty_php(Smarty_Internal_Templateparser $parser)
|
|
{
|
|
$code = '';
|
|
foreach ($this->subtrees as $subtree) {
|
|
if ($code !== '') {
|
|
$code .= '.';
|
|
}
|
|
if ($subtree instanceof Smarty_Internal_ParseTree_Tag) {
|
|
$more_php = $subtree->assign_to_var($parser);
|
|
} else {
|
|
$more_php = $subtree->to_smarty_php($parser);
|
|
}
|
|
$code .= $more_php;
|
|
if (!$subtree instanceof Smarty_Internal_ParseTree_DqContent) {
|
|
$parser->compiler->has_variable_string = true;
|
|
}
|
|
}
|
|
return $code;
|
|
}
|
|
}
|