Code Duplication    Length = 4-4 lines in 2 locations

admin/import.php 2 locations

@@ 378-381 (lines=4) @@
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        //if ($action_after_read==1) execute import else show form for check before executing import
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        $pluginFile = XNEWSLETTER_ROOT_PATH . "/plugins/{$plugin}.php";
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        if (!file_exists($pluginFile)) {
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            $GLOBALS['xoopsTpl']->assign('error', str_replace('%p', $plugin, _AM_XNEWSLETTER_IMPORT_ERROR_NO_PLUGIN));
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            break;
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        }
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        require_once $pluginFile;
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        $function = 'xnewsletter_plugin_getdata_' . $plugin;
@@ 432-435 (lines=4) @@
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        $GLOBALS['xoopsTpl']->assign('buttons', $adminObject->renderButton('left'));
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        $pluginFile = XNEWSLETTER_ROOT_PATH . "/plugins/{$plugin}.php";
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        if (!file_exists($pluginFile)) {
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            $GLOBALS['xoopsTpl']->assign('error', str_replace('%p', $plugin, _AM_XNEWSLETTER_IMPORT_ERROR_NO_PLUGIN));
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            break;
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        }
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        require_once $pluginFile;
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        $function = "xnewsletter_plugin_getform_{$plugin}";