I have generated drop-down box using loop. Now I want to get all value using J-Query for pass these value for insertion through Ajax.
My HTML CODE is:
<select name="travel[]" id="travel[]" >
<option value="1">Car</option>
<select>
<select name="travel[]" id="travel[]" >
<option value="2">Train</option>
<select>
<select name="travel[]" id="travel[]" >
<option value="3">Bus</option>
<select>
After click on Save button, how to collect all values of travel?
I don't understand why you define three <select>
elements with an index-based name, each containing a single <option>
. You do know that a <select>
element is exactly that - it gives the user a selection ?
With your current markup, the user doesn't get a choice about their selection - rather, travel[]
will always be an array containing: 1,2,3
.
You'd be better to modify your markup as follows:
<select name="travel" id="select_travel">
<option value="1">Car</option>
<option value="2">Train</option>
<option value="3">Bus</option>
<select>
Now you can easily access the value using:
$('#select_travel').val();
You can do this:
var data = $('select[name="travel[]"]').map(function () {
return $(this).val();
}).get();
console.log(data); // ["1", "2", "3"]
This will return you an array with the value for all the dropdowns.
why you are making name and id both as array type... i think one will enough if you really want to use array type.... then make id as unique for all...
<select name="travel[]" id="abc">
</select>
<select name="travel[]" id="def">
</select>
<select name="travel[]" id="xyz">
</select>
now you can access dropdown list easily..
$("#abc").val();
$("#def").val();
$("#xyz").val();
or else you can define uniq class for them if you really want array type id and name
<select name="travel[]" id="travel[]" class="abc">
</select>
<select name="travel[]" id="travel[]" class="xyz">
</select>
and try like this...
$(".abc").val();
$(".xyz").val();
hope it may help you
you should try js like-
var selectOption=$('#select_travel').val()
var Id=selectOption.getAttribute('id');
var name=selectOption.getgetAttribute('id');
now you can take output on button click
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