Member Avatar for tsharma14

Hi Java People,

I have one servlet , few JAVASCRIPTS, one JSP page.

First when I login some processing is done at back in servlet and some variables are set. after login i enter into main JSP page which contains some BUTTONS. On click of every button I have some JAVASCRIPT calling. Till this stage my work is running fine...........Problem starts now........ that I want to get values in JAVASCRIPT files, which are set in Servlet...........So just tell me how to get information fron there.....

waiting for reply.........

T

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  • Latest Post Latest Post by jwenting
Member Avatar for jwenting

uh, WHAT do you want?
Your rant makes no sense at all.

Member Avatar for tsharma14

I have simple question.........I want to get values of variables in JAVASCRIPT file....value of those variables are set in servlet. So how to get value in SCRIPT from servlet............Do u get it now

Member Avatar for jwenting

do you have any grasp of how Servlets and JSP work, where what is executed and when?

And there's no need to be so agressive, it's not going to make people more eager to help you.

Member Avatar for RichL74

If the value has been set, use scriptlet to access your PageContext to get the value and then set it in your Javascript block.

Member Avatar for jwenting

no, you don't use scriptlets. Scriptlets are evil and are still allowed ONLY for backwards compatibility reasons.

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