var img_name = new Array(["/images/IABS-PEI_ad3.jpg","http://www.ifpma.org/IABS-PEI-2010"]
/*["/images/H1N1ad2.jpg","../Influenza/index.aspx?004_Novel_H1N1_Influenza.html"]*//*["/images/Top-Ad.who-igm.257x92.png", "http://www.ifpma.org/Influenza/index.aspx?009_%26nbsp%3b%26raquo%3b%26nbsp%3bWHO_IGM_on_virus____%26nbsp%3b%26nbsp%3b%26amp%3b%26nbsp%3bvaccine_access.html"], ["/images/Top-Ad.job_bann.257x92.jpg","http://www.ifpma.org/aboutus/index.aspx?011_Job_Opportunities.html"]*/);
function get(id) {
	return document.all?document.all[id]:document.getElementById(id)
}
function choose() {
var l = img_name.length;
var rnd_no = Math.floor(l*Math.random());
get("randomimage").src = img_name[rnd_no][0];
get("anchor").href = img_name[rnd_no][1];
}