How to encode and decode URL strings?

0 Answers   TCS,

---

How to block double clicks

0 Answers  

---

how to pass data between pages using Cookies

0 Answers  

---

how to create a Draggable element

0 Answers   TCS,

---

how to get the User's Time of Day

0 Answers   HCL,

---

---

program to show a progress bar

0 Answers   Infosys,

---

how to prevent an Event from performing its default behavior

0 Answers   CAE,

---

how to create a Custom Scrollbar

0 Answers  

---

code to images to rollover

0 Answers  

---

write a function to validate a given date

1 Answers  

---

i am making a purchase sheet in html ,it contain names of product(by selecting checkboxes),quantity(textbox) and price(checbox), by using java script i am restricting the user to prevent them to enter the wrong data ,so i made the servlet were i am only able to prevent them to enter the page in empty field , so my doubt is how do you prevent them how to enter non numerical data in quantity field

2 Answers   Infosys,

---

program to bring a window to the front

0 Answers  

---