InfoPath Dev

i have a infopath page which is published .Now i want to fetch data from text boxes but i am not able to fetch control IDs through Javascript .Could please help me on this.Urgent!!!

Hi, I am working with Infopath 2007 and sharepoint server. The infopath form enable the user to enter the values and call a web service, passing the values entered, when the submit button is clicked.I am able to open the infopath form using iframe in my aspx page (.net 1.1). Now I want to access the individual values of all the controls ...