Code for Adding Message and Confirmation Boxes Using JavaScript?

1 Answers  

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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,

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how to prevent an Event from performing its default behavior

0 Answers   CAE,

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snippet to prevent submission of form when certain/any validations got failed

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maximizing the main window

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determine which Element received an Event

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how to create an anonymous function

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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  

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function to combine two or more arrays

0 Answers   Aricent,

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Reading which Character Key was pressed

1 Answers  

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how to create a Custom Scrollbar

0 Answers  

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sample code to auto focusing the first field in a form

0 Answers   Wipro,

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