Question

I have a function CheckMobile(MobNumber) and it will check all duplicate record of MobNumber which is passed in function. I want to use jquery to implement this.

<td><input type='text' name='Phone2' class='required' maxlength='10' /></td>  
<td><a href="javascript:void(0)" onclick="CheckMobile(Phone2)">Check Phone</a></td>  

and my jquery function is:

function CheckMobile(MobNumber) {
    debugger;
   var phone = $(MobNumber).val();
   alert(phone);

}

But it does not work. In function i am getting undefined value.Please help how to get value of phone.

Answer 1

You can get at the input by doing:

$("input[name='Phone2']")

In jQuery and then use .val() to get the value. (Working JSFiddle: http://jsfiddle.net/PhT94/)

EDIT:

Didn’t notice you’d given it an ID, in that case you could just do:

$("#Phone2").val()

So in your original code change:

$(MobNumber).val()

To

$("#" + MobNumber).val()