I want to get input with class end when the value of class start is changed.
Also I can have more than 1 end and start class
<tr class="input-proporsional">
<td>1. Start -</td>
<td>
<input type="text" name="start[]" class="form-control start" style="width: 60px"> // when the value is changed
</td>
<td>End -</td>
<td>
<input type="text" name="end[]" class="form-control end" style="width: 60px"> // get this input
</td>
<td>Rate</td>
<td><input type="text" name="rate[]" class="form-control rate" style="width: 90px"></td>
</tr>
<tr class="input-proporsional">
<td>2. Start -</td>
<td>
<input type="text" name="start[]" class="form-control start" style="width: 60px">
</td>
<td>End -</td>
<td>
<input type="text" name="end[]" class="form-control end" style="width: 60px">
</td>
<td>Rate</td>
<td><input type="text" name="rate[]" class="form-control rate" style="width: 90px"></td>
</tr>
So far, I've tried something like code bellow:
$(".start").on("change", function() {
let element = $(this).parent().parent().find('td').children('end').html();
console.log(element);
}
But still not working, it return undefined into console.
And if write my code like this (up to tr parent):
console.log($(this).parent().parent().html());
The result is like this (I got all of the td):
<td>1. Start -</td>
<td><input type="text" name="start[]" class="form-control start" style="width: 60px"></td>
<t>End -</td>
<td><input type="text" name="end[]" class="form-control end" style="width: 60px"></td>
<td>Rate</td>
<td><input type="text" name="rate[]" class="form-control rate" style="width: 90px"></td>
you will have to use .closest()
$(".start").on("change", function() {
let element = $(this).closest('tr').find('.end').html();
console.log(element);
}
Or you can use parents like:
$(".start").on("change", function() {
let element = $(this).parents("tr").find(".end");
console.log(element)
});