html - Get data from a form with iframe inside -

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html - Get data from a form with iframe inside -

i have 1 noob question!

in page, have 1 form this:

class="lang-none prettyprint-override"><form method="post" action="buscardadosarvore"> <iframe name="conteudo" id="conteudo" width="100%" frameborder="0" scrolling="auto" height="100%" src="buscaporfamilia.jsp"> </iframe> <input type="submit" value="search!"/> </form>

the iframe changes src via javascript when user press 1 button radio...

in pages set in ifram src have 1 input type text want recovery in servlet "buscardadosarvore"!

but request.getparameter() doesn't work...

how can proceed? , sorry english

an iframe window browser session.

the contents of iframe not within page, hence cannot submit them part of form.

look including contents of "buscaporfamilia.jsp" within page contains form.

html servlets iframe

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