Qual: Missing global declaration
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@ -80,6 +80,8 @@ class ExportExcel2007 extends ExportExcel
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*/
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*/
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function close_file()
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function close_file()
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{
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{
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global $conf;
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if (! empty($conf->global->MAIN_USE_PHP_WRITEEXCEL))
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if (! empty($conf->global->MAIN_USE_PHP_WRITEEXCEL))
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{
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{
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$this->workbook->close();
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$this->workbook->close();
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