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
Answer Posted / 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 ;)
Is This Answer Correct ? | 3 Yes | 1 No |
Post New Answer View All Answers
how to create Expandable and Collapsible Menus
how to convert between arrays and strings
code to positioning of window in certain dimensions
Reading which Non-Character Key was pressed
how to copy form data between different pages
communication between main window and new windows
program to bring a window to the front
maximizing the main window
code to detect availability of cookies
write a code to generate pseudorandom numbes
how to transform XML Data into HTML
code to Hide and Show form controls
code to set the main window's size
program to show a progress bar
how to create a Draggable element