I've got an autocompleter in a CakePHP app that provides a dropdown list of neighborhoods to attach to a place. I'm pulling from a table 'neighborhoods' with name and id fields. I want the user to see the name of the neighborhood, and I want the app to see the id of the neighborhood and insert it into the places table. How can I make this happen?
我在CakePHP应用程序中有一个自动完成程序，它提供了一个附加到某个地方的社区下拉列表。我正在从名称和id字段的表'邻居'中拉出来。我希望用户看到邻域的名称，我希望应用程序看到邻居的ID并将其插入到places表中。我怎样才能做到这一点？
3 个解决方案
#1
1
Another way of doing this would be to storing the id. Then when a user presses submit you replace the input field's value with your stored value.
另一种方法是存储id。然后，当用户按下提交时，将输入字段的值替换为存储的值。
#2
0
assign the correct (hidden) value to a hidden input field
将正确（隐藏）值分配给隐藏的输入字段
#3
0
This type of functionality is normally achieved with a combobox, which is like an autocomplete, with an underlying select elememt, see here
这种类型的功能通常使用组合框实现，它就像一个自动完成，具有底层选择元素，请参见此处
#1
1
Another way of doing this would be to storing the id. Then when a user presses submit you replace the input field's value with your stored value.
另一种方法是存储id。然后，当用户按下提交时，将输入字段的值替换为存储的值。
#2
0
assign the correct (hidden) value to a hidden input field
将正确（隐藏）值分配给隐藏的输入字段
#3
0
This type of functionality is normally achieved with a combobox, which is like an autocomplete, with an underlying select elememt, see here
这种类型的功能通常使用组合框实现，它就像一个自动完成，具有底层选择元素，请参见此处