} function runquery() { for($i=1;$i{ $this->showjsmessage('执行操作'.' '.$i.' ... '.'成功'); //模拟每执行完一个动作的延时 sleep(1); } } function showjsmessage($message) { echo ''."\r\n"; flush(); ob_flush(); } function show_footer($quit = true) { echo
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