Question

<%:Html.TextBox("NumTotal1, 0, new { id =1 , title="test"})%> 
<%:Html.TextBox("NumTotal2, 0, new { id =2 , title="test"})%> 
<%:Html.TextBox("NumTotal3, 0, new { id =3 , title="test"})%> 

I want to sum value of texbox with title=”test” attribute using JQUERY?
How can I? Please help me

Answer 1

You can use the attribute-equals selector ([attr=val]) to get your textboxes, then use .each() to loop through and get your total, like this:

var total = 0;
$("input[title=test]").each(function() { 
  total += +this.value;
});
alert(total);

But these are fairly expensive compared to other selectors, so with a large number of elements I recommend giving your inputs a common class, making them less expensive to find.