var today = new Date();
var thisHour = today.getSeconds();

function randomPic()
{
	var pics = 1;
	var tempVar = thisHour % pics;
	var randValue = ++tempVar;
	var imgWidth = "383";
	var imgHeight = "286";
	var altTag = "\"Special Focus Area: Click here for more information\"";
	var imgDomain = "http://www.calehrlawfirm.com/"; 
	var linkDomain = "http://www.calehrlawfirm.com/";
	var imgArray = new Array("images/homepic_maritime.jpg");
	var imgHrefArray = new Array("personal_injury_lawyers/maritime_accidents.html");
	var imgTag = "<a href="+linkDomain+imgHrefArray[randValue-1]+"><img src="+imgDomain+imgArray[randValue-1]+" width="+imgWidth+" height="+imgHeight+" alt="+altTag+" border=0  /></a>";

	document.write(imgTag);
}