jquery dynamically deletes the same object with ID, deletes the same type of object dynamically

Here's a look at this example:

The code is as follows	Copy Code
<input type= "hidden" name= "attr_value_list[" "Rel=" "4" all= "4" "Value=" "> <input type= "hidden" name= "attr_value_list[" "Rel=" "4" all= "4" "Value=" "> <input type= "hidden" name= "attr_value_list[" "Rel=" "4" all= "4" "Value=" "> <input type= "hidden" name= "attr_value_list[" "Rel=" "4" all= "4" "Value=" ">

Now, what if you want to delete one of the input?

The original method:

The code is as follows	Copy Code
function Delrow (WHO) { $ ("Input:hidden[name= ' attr_value_list[]"). Remove (); }

So all the objects are deleted. Obviously, it won't work.

Right way:

The code is as follows	Copy Code
function Delrow (WHO) { $ ("Input:hidden[name= ' attr_value_list[] ']:last"). Remove (); }

This is the last one to delete the object. What if you want to delete more than one?

Such

The code is as follows	Copy Code
for (i=0;i<num;i++) { $ (' input:hidden[all= "' +id+ '"]:last '). Remove (); }

Num Here is the number of deletes

This will enable you to delete multiple objects pull!