var images = [["http://zero.longshotmag.com/advertisements/click/3", "Ecco Caffe", "http://s3.amazonaws.com/48hr/advertisements/5/2cb522005b_sidebar.gif", "3","Roasting fine world coffees"], ["http://zero.longshotmag.com/advertisements/click/4", "Mother Jones", "http://s3.amazonaws.com/48hr/advertisements/7/dd2aedfc0f_sidebar.jpg", "4","Smart, fearless journalism"], ["http://zero.longshotmag.com/advertisements/click/5", "Tacolicious", "http://s3.amazonaws.com/48hr/advertisements/9/6bf999788d_sidebar.png", "5",""], ["http://zero.longshotmag.com/advertisements/click/1", "MagCloud", "http://s3.amazonaws.com/48hr/advertisements/1/cc341e3619_sidebar.gif", "1","Self-publish your own magazine, printed on-demand"], ["http://zero.longshotmag.com/advertisements/click/2", "Field Notes", "http://s3.amazonaws.com/48hr/advertisements/3/44831cde7f_sidebar.jpg", "2","I'm not writing it down to remember it later. I'm writing it down to remember it now."]]
	var selected = Math.floor(Math.random()*(images.length)) 
	var advert_div = $("advertisement-link");
	var link_url = images[selected][0];
	var image_alt = images[selected][1];
	var image_src = images[selected][2];
	var advertisment_id = images[selected][3];
	var advertisment_body = images[selected][4];
	advert_div.innerHTML = '<a href="'+ link_url + '" title="' + image_alt + '" target="_blank"><img src="'+ image_src + '" alt="' + image_alt + '" /><br />'+ image_alt + ' - '+ advertisment_body +'</a>';	
	//<![CDATA[
	new Ajax.Updater({success:'advertisements',failure:'error'}, '/advertisements/impression/'+advertisment_id+'', {asynchronous:true, evalScripts:true})
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