Answer / vijay

this below code is implemented to avoid special-char in a text field...do some change's to avoid char....


!(/^[A-zÑñ0-9-\s]*$/i).test(f.value)?f.value = f.value.replace(/[^A-zÑñ0-9-\s]/ig,''):null;


keep mailing...
if u have any doubt k ;)

Answer / shivkumar

use isNumber() function to check whether entered data is non-
numerical ??
if it is then give an error

function to combine two or more arrays

0 Answers   Aricent,

---

code to positioning of window in certain dimensions

0 Answers  

---

write a program segment that will ask the user if he wants to computer the perimeter of the area of the triangle. if the perimeter is wanted, ask the measure of the three sides and compute for the perimeter. if the area is wanted, ask for the measures of the base and height and compute for the area. display the computed value

1 Answers  

---

how to copy form data between different pages

0 Answers  

---

Create a ViewState Property?

0 Answers   TCS,

---

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,

---

code to get the coordinates of a Click Event

0 Answers  

---

how to Auto Scroll the page

0 Answers   Ninestars,

---

write a program to detect the user's browser ?

1 Answers   Infosys,

---

Code to Block submission of form by pressing Enter Key

0 Answers   TED,

---

validation code / function to allow only NUmbers in a text box

3 Answers   GE,

---

how to Scroll a DIV content

0 Answers   SoftSquare,

---