// jump for Browse button
function doform(){
	c=document.browse.catid.selectedIndex;
	if(c!=0){
		ca=document.browse.catid.options[c].value;
		window.location="http://www.ccwa.vccs.edu/crsSched.cfm?catid=" + ca;
	}
}

// rotating images
arrimg=new Array();
arrimg[0]="images/productivity2.jpg";
arrimg[1]="images/womanwithbook-jan08.jpg";
arrimg[2]="images/standout.jpg";
arrimg[3]="images/calendar.jpg";
arrimg[4]="images/ccwa-servicearea.jpg";

thisimg=0;

imgCount=arrimg.length;

function rotate(){
	thisimg++;
	if(thisimg == imgCount){
		thisimg=0;
	}
	document.imgHome.src=arrimg[thisimg];
	setTimeout("rotate()",11*1000);
}