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34 lines
1.1 KiB
PHP
34 lines
1.1 KiB
PHP
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<?php
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/**
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* Runtime Methods createLocalArrayVariable
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*
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* @package Smarty
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* @subpackage PluginsInternal
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* @author Uwe Tews
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*
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**/
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class Smarty_Internal_Runtime_Var
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{
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/**
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* Template code runtime function to create a local Smarty variable for array assignments
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*
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* @param \Smarty_Internal_Template $tpl template object
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* @param string $varName template variable name
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* @param bool $nocache cache mode of variable
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*/
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public function createLocalArrayVariable(\Smarty_Internal_Template $tpl, $varName, $nocache = false)
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{
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if (!isset($tpl->tpl_vars[$varName])) {
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$tpl->tpl_vars[$varName] = new Smarty_Variable(array(), $nocache);
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} else {
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$tpl->tpl_vars[$varName] = clone $tpl->tpl_vars[$varName];
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if (!(is_array($tpl->tpl_vars[$varName]->value) ||
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$tpl->tpl_vars[$varName]->value instanceof ArrayAccess)
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) {
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settype($tpl->tpl_vars[$varName]->value, 'array');
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}
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}
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}
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}
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