如何在MYSQL phpMyAdmin数据库中更新另一个字段(整列)(时间00:00:00)格式的时间差 $con=mysqli_connect("***","****","****","******"); if (mysqli_connect_errno()) {
echo "Failed to connect to MySQL: &q
($GLOBALS["___mysqli_ston"], $searchroutenews1);$searchroutenewsimg1= "SELECT newsimg FROM NewsHomepage WHERE id = '1'";
$handlenewsimg1 = mysqli_query($GLOBALS["___mysqli_ston= "SEL