auto click link in javascript

i am new in js and i have a problem on auto click a link..after the slide show of the images i want to auto click the last image, is it possible?
this code below that i have search it redirect the link without showing the image slide show..

<script type="text/javascript">

function init(){

var linkPage = document.getElementById('dynLink').href;
window.location.href = linkPage;
}

onload=init;

</script>



<li class="sliderImage">
                <a href="http://damario-coburg.de/restaurant.htm"><img src="dama_images/img_intro2.jpg" alt="2" /></a>
                <span><!-- IMPORTANT: do not remove the <span></span> tag --></span></li>
                
            <li class="sliderImage">
               <a href="http://damario-coburg.de/restaurant.htm"><img src="dama_images/img_intro3.jpg" alt="3" /></a>
                <span><!-- IMPORTANT: do not remove the <span></span> tag --></span></li>
                
            <li class="sliderImage">
                <a href="http://damario-coburg.de/restaurant.htm" id="dynLink"><img src="dama_images/img_intro4.jpg" alt="4" /></a>
                <span><!-- IMPORTANT: do not remove the <span></span> tag --></span></li>