顯示有效的票 登出'; echo ' '; echo "票號操作控制台

"; include 'connectmerry.php'; $sql = "select aid, name, tvalid from voteattend"; $result = $conn->query($sql); $num = $result->num_rows; $counter = 0; $vyes = 0; $vnot = 0; echo ""; echo " "; while( $counter < $num) { // Extract one row into an array $row = $result->fetch_assoc(); if($row["tvalid"]==1) { $vyes = $vyes + 1; $show = "有效"; echo ""; $counter = $counter + 1; } else { $vnot = $vnot + 1; $show = "無效"; $counter = $counter + 1; } } echo "

ID	票號	狀態
".$row['aid']."	".$row['name']."	".$show."

"; echo "

有效的共有 ".$vyes." 票