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PHP：

单击按钮时如何执行SQL？

我会使用

JavaScript onClick()函数或其他方式吗？

我试图在循环内执行此操作,并且只在单击按钮的行上执行sql …

谢谢！

@PHPnoOb代码帮助：

好的,所以现在我把所有这些都整理好了,但是当点击按钮时,它会为每一行执行一次…而不是只按一次按钮被点击的行！我只想要点击按钮的行…我的代码：

while($row = mysqli_fetch_array($result)) {

//FAULTY CODE!!! EXECUTES ONCE FOR EACH ROW!

//I WANT IT TO ONLY EXECUTE FOR THE ROW THE

//BUTTON WAS CLICKED ON

if(isset($_POST['delete'])){

echo "You clicked on: ".$row['subject'];

//eventually i will have sql query up here

}

//echo all the results into a table... messy

echo"

";

}

echo ''; //ends the table.