Jquery get form field value
Solution 1:
You have to use value attribute to get its value
<input type="text" name="FirstName" value="First Name" />
try -
var text = $('#DynamicValueAssignedHere').find('input[name="FirstName"]').val();
Solution 2:
It can be much simpler than what you are doing.
HTML:
<input id="myField" type="text" name="email"/>
JavaScript:
// getting the value
var email = $("#myField").val();
// setting the value
$("#myField").val( "new value here" );