col1 = new Array();
col2 = new Array();
col3 = new Array();
col4 = new Array();

col1.push("3rd_anniversary_posterized.jpg");
col1.push("classic_CAN_photo.jpg");
col1.push("stop_bush_posterized.jpg");
col2.push("detainee_police.jpg");
col2.push("detainee_police2.jpg");
col2.push("delusional_stop_posterized.jpg");
col3.push("peace_police.jpg");
col3.push("fiddling_posterized.jpg");
col3.push("street_theater_posterized.jpg");
col4.push("students_on_march.jpg");
col4.push("students_on_march2.jpg");
col4.push("students_on_march3.jpg");
col4.push("bombingvirginity_posterized.jpg");

col1index = Math.floor(Math.random() * col1.length);
col2index = Math.floor(Math.random() * col2.length);
col3index = Math.floor(Math.random() * col3.length);
col4index = Math.floor(Math.random() * col4.length);

//done

// --></script>

document.write('<div id="bannerImageContainer">');
document.write('<div id="visual_img1"><img src="/images/static/' + col1[col1index] + '"></div>');
document.write('<div id="visual_img2"><img src="/images/static/' + col2[col2index] + '"></div>');
document.write('<div id="visual_img3"><img src="/images/static/' + col3[col3index] + '"></div>');
document.write('<div id="visual_img4"><img src="/images/static/' + col4[col4index] + '"></div>');
document.write('</div>');