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how to assign javascript variable value to a jsp variable

 
Greenhorn
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hi,

how to assign javascript variable value to a jsp variable?

i 've following code





in this i am getting alert as


"some data from the class NewClass +YYYYYYYYY"

instead of "some data from the class NewClass +XXXXXXXX"

please help me in this scenario.
 
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hi

Note: javascript is client side and jsp iس server side .
you زan not assign javascript variable value to a jsp variable .

Possible ways :
  • send v as a parameter to jsp then get with ${param['v']}
  • directly set name = "XXXXXXXX"




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    Impossible, unless you can invent a time machine. The JSP code runs long before the page gets sent to the browser where the JavaScript can be evaluated.

    Please read this article to understand what JSP is.
     
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