Open new link on iframe from another portlet

[din sim，修改在12 年前。]

I have two Portllets left and right, left Portlet links to different ages and fight one if iframe Portlet when a link is clicked on left it needs to display the page inside iframe, http://www.liferay.com/community/wiki/-/wiki/Main/Iframe+Portlet this page suggests pass URL through anchor element (like http://localhost:8585/web/guest/home#http://www.google.com) but this needs page refresh,is there any other way to achieve this without page refresh or any other options

Thanks

[Leo PRATLONG，修改在12 年前。]

On the onclick, you can change the "src" value of the "iframe" tag with a piece of javascript code.

<script type="text/javascript">
    function changeIframeSrc() {
        document.getElementById('uglyIframe').src="http://www.liferay.com";
    }
</script>

<a href="#" onclick="changeIframeSrc();return false;">Click me!</a>

<iframe id="uglyIframe" src="">Your browser blablabla...</iframe>

And, to make it better, you can try to not use iFrame and you can try to make it with Ajax (if it's possible in what you are trying to realize).