pd=1;pl=100;
function over(w,c) {eval(w).style.backgroundColor='#'+c;}
function out(w) {eval(w).style.backgroundColor='';}
function nav(x) {document.location=x;}
function pulse(o){pl=pl-pd;eval(o).filters.alpha.opacity=pl;if((pl<=40)|(pl>=100))pd=-1*pd;setTimeout("pulse('"+o+"');",5);}