e544ed6d9a
Comparing changes: https://github.com/smarty-php/smarty/compare/v4.3.1...v4.4.1 It is noticeable that Smarty 4.3.1 does not officially support PHP 8.3. Is only supported with 4.4.0. Remark: During tests with Smarty 4.5.1, it was noticed that the following warning occurs: Deprecated: Using the unregistered function "function_exists" in a template is deprecated and will be removed in a future version. Use Smarty::registerPlugin to explicitly register a custom modifier. As of Smarty 5.X.X, templates must be revised again. The Smarty release 5.0.2 is already officially available. However, integration into FlatPress is not entirely trivial.
96 lines
3.2 KiB
PHP
96 lines
3.2 KiB
PHP
<?php
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/**
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* Double quoted string inside a tag.
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*
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* @package Smarty
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* @subpackage Compiler
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* @ignore
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*/
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/**
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* Double quoted string inside a tag.
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*
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* @package Smarty
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* @subpackage Compiler
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* @ignore
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*/
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class Smarty_Internal_ParseTree_Dq extends Smarty_Internal_ParseTree
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{
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/**
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* Create parse tree buffer for double quoted string subtrees
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*
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* @param object $parser parser object
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* @param Smarty_Internal_ParseTree $subtree parse tree buffer
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*/
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public function __construct($parser, Smarty_Internal_ParseTree $subtree)
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{
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$this->subtrees[] = $subtree;
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if ($subtree instanceof Smarty_Internal_ParseTree_Tag) {
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$parser->block_nesting_level = count($parser->compiler->_tag_stack);
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}
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}
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/**
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* Append buffer to subtree
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*
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* @param \Smarty_Internal_Templateparser $parser
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* @param Smarty_Internal_ParseTree $subtree parse tree buffer
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*/
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public function append_subtree(Smarty_Internal_Templateparser $parser, Smarty_Internal_ParseTree $subtree)
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{
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$last_subtree = count($this->subtrees) - 1;
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if ($last_subtree >= 0 && $this->subtrees[ $last_subtree ] instanceof Smarty_Internal_ParseTree_Tag
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&& $this->subtrees[ $last_subtree ]->saved_block_nesting < $parser->block_nesting_level
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) {
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if ($subtree instanceof Smarty_Internal_ParseTree_Code) {
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$this->subtrees[ $last_subtree ]->data =
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$parser->compiler->appendCode(
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$this->subtrees[ $last_subtree ]->data,
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'<?php echo ' . $subtree->data . ';?>'
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);
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} elseif ($subtree instanceof Smarty_Internal_ParseTree_DqContent) {
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$this->subtrees[ $last_subtree ]->data =
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$parser->compiler->appendCode(
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$this->subtrees[ $last_subtree ]->data,
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'<?php echo "' . $subtree->data . '";?>'
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);
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} else {
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$this->subtrees[ $last_subtree ]->data =
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$parser->compiler->appendCode($this->subtrees[ $last_subtree ]->data, $subtree->data);
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}
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} else {
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$this->subtrees[] = $subtree;
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}
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if ($subtree instanceof Smarty_Internal_ParseTree_Tag) {
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$parser->block_nesting_level = count($parser->compiler->_tag_stack);
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}
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}
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/**
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* Merge subtree buffer content together
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*
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* @param \Smarty_Internal_Templateparser $parser
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*
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* @return string compiled template code
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*/
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public function to_smarty_php(Smarty_Internal_Templateparser $parser)
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{
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$code = '';
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foreach ($this->subtrees as $subtree) {
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if ($code !== '') {
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$code .= '.';
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}
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if ($subtree instanceof Smarty_Internal_ParseTree_Tag) {
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$more_php = $subtree->assign_to_var($parser);
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} else {
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$more_php = $subtree->to_smarty_php($parser);
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}
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$code .= $more_php;
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if (!$subtree instanceof Smarty_Internal_ParseTree_DqContent) {
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$parser->compiler->has_variable_string = true;
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}
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}
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return $code;
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}
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}
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