deleted file mode 100644
--- a/library/smarty/libs/sysplugins/smarty_internal_compile_if.php
+++ /dev/null
@@ -1,213 +0,0 @@
-<?php
-/**
- * Smarty Internal Plugin Compile If
- * Compiles the {if} {else} {elseif} {/if} tags
- *
- * @package Smarty
- * @subpackage Compiler
- * @author Uwe Tews
- */
-
-/**
- * Smarty Internal Plugin Compile If Class
- *
- * @package Smarty
- * @subpackage Compiler
- */
-class Smarty_Internal_Compile_If extends Smarty_Internal_CompileBase {
- /**
- * Compiles code for the {if} tag
- *
- * @param array $args array with attributes from parser
- * @param object $compiler compiler object
- * @param array $parameter array with compilation parameter
- *
- * @return string compiled code
- */
- public function compile($args, $compiler, $parameter) {
- // check and get attributes
- $_attr = $this->getAttributes($compiler, $args);
- $this->openTag($compiler, 'if', array(1, $compiler->nocache));
- // must whole block be nocache ?
- $compiler->nocache = $compiler->nocache | $compiler->tag_nocache;
-
- if (!array_key_exists("if condition", $parameter)) {
- $compiler->trigger_template_error("missing if condition", $compiler->lex->taglineno);
- }
-
- if (is_array($parameter['if condition'])) {
- if ($compiler->nocache) {
- $_nocache = ',true';
- // create nocache var to make it know for further compiling
- if (is_array($parameter['if condition']['var'])) {
- $var = trim($parameter['if condition']['var']['var'], "'");
- } else {
- $var = trim($parameter['if condition']['var'], "'");
- }
- if (isset($compiler->template->tpl_vars[$var])) {
- $compiler->template->tpl_vars[$var]->nocache = true;
- } else {
- $compiler->template->tpl_vars[$var] = new Smarty_Variable(null, true);
- }
- } else {
- $_nocache = '';
- }
- if (is_array($parameter['if condition']['var'])) {
- $_output = "<?php if (!isset(\$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var']['var'] . "]) || !is_array(\$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var']['var'] . "]->value)) \$_smarty_tpl->createLocalArrayVariable(" . $parameter['if condition']['var']['var'] . "$_nocache);\n";
- $_output .= "if (\$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var']['var'] . "]->value" . $parameter['if condition']['var']['smarty_internal_index'] . " = " . $parameter['if condition']['value'] . ") {?>";
- } else {
- $_output = "<?php if (!isset(\$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var'] . "])) \$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var'] . "] = new Smarty_Variable(null{$_nocache});";
- $_output .= "if (\$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var'] . "]->value = " . $parameter['if condition']['value'] . ") {?>";
- }
-
- return $_output;
- } else {
- return "<?php if ({$parameter['if condition']}) {?>";
- }
- }
-}
-
-/**
- * Smarty Internal Plugin Compile Else Class
- *
- * @package Smarty
- * @subpackage Compiler
- */
-class Smarty_Internal_Compile_Else extends Smarty_Internal_CompileBase {
- /**
- * Compiles code for the {else} tag
- *
- * @param array $args array with attributes from parser
- * @param object $compiler compiler object
- * @param array $parameter array with compilation parameter
- *
- * @return string compiled code
- */
- public function compile($args, $compiler, $parameter) {
- list($nesting, $compiler->tag_nocache) = $this->closeTag($compiler, array('if', 'elseif'));
- $this->openTag($compiler, 'else', array($nesting, $compiler->tag_nocache));
-
- return "<?php } else { ?>";
- }
-}
-
-/**
- * Smarty Internal Plugin Compile ElseIf Class
- *
- * @package Smarty
- * @subpackage Compiler
- */
-class Smarty_Internal_Compile_Elseif extends Smarty_Internal_CompileBase {
- /**
- * Compiles code for the {elseif} tag
- *
- * @param array $args array with attributes from parser
- * @param object $compiler compiler object
- * @param array $parameter array with compilation parameter
- *
- * @return string compiled code
- */
- public function compile($args, $compiler, $parameter) {
- // check and get attributes
- $_attr = $this->getAttributes($compiler, $args);
-
- list($nesting, $compiler->tag_nocache) = $this->closeTag($compiler, array('if', 'elseif'));
-
- if (!array_key_exists("if condition", $parameter)) {
- $compiler->trigger_template_error("missing elseif condition", $compiler->lex->taglineno);
- }
-
- if (is_array($parameter['if condition'])) {
- $condition_by_assign = true;
- if ($compiler->nocache) {
- $_nocache = ',true';
- // create nocache var to make it know for further compiling
- if (is_array($parameter['if condition']['var'])) {
- $var = trim($parameter['if condition']['var']['var'], "'");
- } else {
- $var = trim($parameter['if condition']['var'], "'");
- }
- if (isset($compiler->template->tpl_vars[$var])) {
- $compiler->template->tpl_vars[$var]->nocache = true;
- } else {
- $compiler->template->tpl_vars[$var] = new Smarty_Variable(null, true);
- }
- } else {
- $_nocache = '';
- }
- } else {
- $condition_by_assign = false;
- }
-
- if (empty($compiler->prefix_code)) {
- if ($condition_by_assign) {
- $this->openTag($compiler, 'elseif', array($nesting + 1, $compiler->tag_nocache));
- if (is_array($parameter['if condition']['var'])) {
- $_output = "<?php } else { if (!isset(\$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var']['var'] . "]) || !is_array(\$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var']['var'] . "]->value)) \$_smarty_tpl->createLocalArrayVariable(" . $parameter['if condition']['var']['var'] . "$_nocache);\n";
- $_output .= "if (\$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var']['var'] . "]->value" . $parameter['if condition']['var']['smarty_internal_index'] . " = " . $parameter['if condition']['value'] . ") {?>";
- } else {
- $_output = "<?php } else { if (!isset(\$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var'] . "])) \$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var'] . "] = new Smarty_Variable(null{$_nocache});";
- $_output .= "if (\$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var'] . "]->value = " . $parameter['if condition']['value'] . ") {?>";
- }
-
- return $_output;
- } else {
- $this->openTag($compiler, 'elseif', array($nesting, $compiler->tag_nocache));
-
- return "<?php } elseif ({$parameter['if condition']}) {?>";
- }
- } else {
- $tmp = '';
- foreach ($compiler->prefix_code as $code) {
- $tmp = $compiler->appendCode($tmp, $code);
- }
- $compiler->prefix_code = array();
- $tmp = $compiler->appendCode("<?php } else {?>", $tmp);
- $this->openTag($compiler, 'elseif', array($nesting + 1, $compiler->tag_nocache));
- if ($condition_by_assign) {
- if (is_array($parameter['if condition']['var'])) {
- $_output = $compiler->appendCode($tmp, "<?php if (!isset(\$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var']['var'] . "]) || !is_array(\$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var']['var'] . "]->value)) \$_smarty_tpl->createLocalArrayVariable(" . $parameter['if condition']['var']['var'] . "$_nocache);\n");
- $_output .= "if (\$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var']['var'] . "]->value" . $parameter['if condition']['var']['smarty_internal_index'] . " = " . $parameter['if condition']['value'] . ") {?>";
- } else {
- $_output = $compiler->appendCode($tmp, "<?php if (!isset(\$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var'] . "])) \$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var'] . "] = new Smarty_Variable(null{$_nocache});");
- $_output .= "if (\$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var'] . "]->value = " . $parameter['if condition']['value'] . ") {?>";
- }
-
- return $_output;
- } else {
- return $compiler->appendCode($tmp, "<?php if ({$parameter['if condition']}) {?>");
- }
- }
- }
-}
-
-/**
- * Smarty Internal Plugin Compile Ifclose Class
- *
- * @package Smarty
- * @subpackage Compiler
- */
-class Smarty_Internal_Compile_Ifclose extends Smarty_Internal_CompileBase {
- /**
- * Compiles code for the {/if} tag
- *
- * @param array $args array with attributes from parser
- * @param object $compiler compiler object
- * @param array $parameter array with compilation parameter
- *
- * @return string compiled code
- */
- public function compile($args, $compiler, $parameter) {
- // must endblock be nocache?
- if ($compiler->nocache) {
- $compiler->tag_nocache = true;
- }
- list($nesting, $compiler->nocache) = $this->closeTag($compiler, array('if', 'else', 'elseif'));
- $tmp = '';
- for ($i = 0; $i < $nesting; $i++) {
- $tmp .= '}';
- }
-
- return "<?php {$tmp}?>";
- }
-}