var banner=new Array();
banner[0]='<img border="0" src="http://cqtl.colstate.edu/banners/p20_education.jpg" alt="The CQTL offers many workshops for P through 20 educators." />';
banner[1]='<img border="0" src="http://cqtl.colstate.edu/banners/csta.jpg" alt="Building Understanding Through Robotics: Computer Science Academy" />';
banner[2]='<img border="0" src="http://cqtl.colstate.edu/banners/gma.jpg" alt="Georgia Movie Academy 2007." />';
banner[3]='<img border="0" src="http://cqtl.colstate.edu/banners/capitol_tech_2.jpg" alt="Spotlighting Macon County Middle School: Capitol Tech" />';
/*

banner[6]='<img border="0" src="http://cqtl.colstate.edu/banners/.jpg" alt="" />';
banner[7]='<img border="0" src="http://cqtl.colstate.edu/banners/.jpg" alt="" />';
banner[8]='<img border="0" src="http://cqtl.colstate.edu/banners/.jpg" alt="" />';
*/
var whichbanner=Math.floor(Math.random()*(banner.length));document.write(banner[whichbanner]);