How to invoke a jsp value to another jsp

Hi i have a problem on how to invoke a jsp page from jsp page.
I have this function in index.jsp:
<script language="JavaScript"> function price(){ window.location="search_date.jsp" + document.forms['test'].getElementById('price'); } </script>"document.forms['test'].getElementById('price'); " are getting the values from another jsp (search_date).
<div class="tabbertab" title="Price" id="price"><h2>Tab 2</h2><p> <form name="test">There are three tabs in search_date jsp, the above codes are for price tab.
Im going to click on an image link in index.jsp, it will direct me to the price tab instead of two other tabs. How can i achieve this?
Thanks,
tiffany

This appears to be more of a javascript than java/JSP question.
If you are trying to pass a parameter to the jsp search_date.jsp, you need to follow the standard syntax for parameters , with ? for the first and & for any subsequent ones..
ie
search_date.jsp?firstParam=1&secondParam=2
so possibly you meant:
window.location="search_date.jsp?myParam=" + document.forms['test'].getElementById('price');
However I am not sure.
What is clicking on this image link supposed to do?
Are you wanting to reload a page, or just show hide things without reloading?

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