arrMonths = new Array();
arrMonths[0] = "January";
arrMonths[1] = "February";
arrMonths[2] = "March";
arrMonths[3] = "April";
arrMonths[4] = "May";
arrMonths[5] = "June";
arrMonths[6] = "July";
arrMonths[7] = "Aug";
arrMonths[8] = "Sept";
arrMonths[9] = "Oct";
arrMonths[10] = "Nov";
arrMonths[11] = "Dec";
datNow = new Date();
strExt = "th";
if (datNow.getDate() == 1 || datNow.getDate() == 21 || datNow.getDate() == 31) 
    { strExt = "st"; } 
if (datNow.getDate() == 2 || datNow.getDate() == 22) 
    { strExt = "nd"; } 
if ( datNow.getDate() == 3 || datNow.getDate() == 23) 
    { strExt = "rd"; }
 
//main navigatio   
function rolloverButton(name,type)  
{
    strSrc = 'images/nav_main/' + type + '.gif';
    document.images[name].src = strSrc;
}   

//section navigation
function rolloverButtonSec(name,type)  
{
    strSrc = 'images/nav_section/' + type + '.gif';
    document.images[name].src = strSrc;
}