var rnumb = "";
rnumb += Math.floor(Math.random()*4);
if (rnumb == "0") {document.write("<img border='0' src='posters/characters/dc.jpg' title='Dc'>");}
if (rnumb == "1") {document.write("<img border='0' src='posters/characters/dc2.jpg' title='Dc'>");}
if (rnumb == "2") {document.write("<img border='0' src='posters/characters/marvel.jpg' title='Marvel'>");}
if (rnumb == "3") {document.write("<img border='0' src='posters/characters/marvel2.jpg' title='Marvel'>");}