i have form named as form_student.

i have three fields as text box :

1) roll no

2) name

3) marks in each semester

first two fields are normal text box.

the third field has one text box(name=txtSemester) and a hyperlink(add semester) associated with it.

when a user clicks on the hyperlink(add semester), it will create a text box below the current text box of semester.

i have also a span(id="total") below the third text box which will show the total marks after adding each marks of semester.

i have created the text box (name=txtSemester) dynamically using jquery.

but i am unable to display the total marks after adding all the values of textbox (name=txtSemester).

please help me.

i am looking for it since last 2 days.

thanks and regards

Nishi kishore