php - php中的确认对话框

Question

我有这个回声声明：

echo "<td align=center style=border:0>"."<a href='?delete=$row[id]'>Delete</a>"."</td>";

当我按“删除”时，我怎么能做到这一点，会出现一个是否对话框？

我在某处读到它可以在语句的某处添加类似这样的内容：

onClick="javascript:return confirm(\'Are you sure you want to delete this record?\')"

任何帮助，将不胜感激。提前致谢。

Answer 1

尝试这个：

echo "<td align=center style=border:0><a onclick='return confirm(\"Are you sure you want to delete this record?\")' href='?delete=$row[id]'>Delete</a></td>";

我摆脱了"."您原始代码中不必要的内容。

Answer 2

就用这个

echo "<td align=center style=border:0><a onclick='return confirm(\"Are you sure you want to delete this record?\")' href='?delete=$row[id]'>Delete</a></td>";

代替

echo "<td align=center style=border:0>"."<a href='?delete=$row[id]'>Delete</a>"."</td>";