$sql = "SELECT * FROM table";
$result = mysql_query($sql);
while($row = mysql_fetch_row($result)){
// PRINT COLUMN NAMES WITH EMPTY VALUE
}
我该怎么做?
谢谢
最佳答案
$sql = "SELECT * FROM table";
$result = mysql_query($sql);
while($row = mysql_fetch_assoc($result))
{
foreach ($row as $columnName => $value)
{
if (empty($value))
{
echo $columnName;
}
}
}
关于PHP MySQL 仅打印数据库行中的空列名称,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/3985449/