How to hide file path when using anchor tag to open a pdf file?

asked 2014-12-14 14:49:47 +0800

bkstorm
38 ● 3

I have a pdf file that is located at folder: webapp/file/test.pdf
Here is my zul file:

    <window title="new page title" border="normal">
    <a id="a" target="_blink" href="/file/test.pdf"
               image="/img/view.png">
    </a>
</window>

When I click on the image, browser will open the pdf file in a new tab, and URL will contains file path like that: localhost:8080/file/test.pdf
How can I hide /file/test.pdf in URL? Thanks.