Welcome to the Java Programming Forums
The professional, friendly Java community. 21,500 members and growing!
The Java Programming Forums are a community of Java programmers from all around the World. Our members have a wide range of skills and they all have one thing in common: A passion to learn and code Java. We invite beginner Java programmers right through to Java professionals to post here and share your knowledge. Become a part of the community, help others, expand your knowledge of Java and enjoy talking with like minded people. Registration is quick and best of all free. We look forward to meeting you.
>> REGISTER NOW TO START POSTING
Members have full access to the forums. Advertisements are removed for registered users.
LinkBack URL
About LinkBacks
Custom formula with form input
Hi.
I need to create a HTML form which has one input field.
once submit is clicked an automatic output needs to be displayed. the formula is essentially '(input * 12) /7'
i am quite new to both HTML and Java so was wondering if anyone knew any simple code to do this?
Many thanks, Ian
Related threads:
Re: Custom formula with form input
Are you trying to do this in Java or JavaScript? Note that they are not the same. If Java, refer to the Oracle tutorials for JApplets.
Re: Custom formula with form input
ah.
That could be a good question.
Javascript....
i could not find anything on the internet to do this.... and im quite new to it all.
Many thanks.
Re: Custom formula with form input
Well, you'd better try to learn how to use internet search properly. This forum is not well suitable for your question since it is about very different language at all.
In javascript you can simply call function "eval" for your string with math expression to get its result. Quite strange you failed to find this.
Reply With Quote