/*=======================================*/
/* Originaly created by: Unknown         */
/* Found at a local Government Sitte     */
/* The did a good job whoever they were  */
/* Modified by Jon Forst 10/6            */
/* For ACHD Masthead Image Rotation      */
/* Changes: Add/Edit/Remove Items        */
/* Remember to cycle ImgCnt for changes  */
/* Added var for site address   3-22-07  */
/*=======================================*/

var rand1 = 0;
var useRand = 0;
var ImgSrc;
var ImgTxt;
var ImgW;
var ImgH;
var ImgWb;
var ImgHb;

function SwitchMasthead() {
	var ImgCnt = 10;
	var whatSite = "";
	do {
		var randnum = Math.random();
		rand1 = Math.round((ImgCnt - 1) * randnum) + 1;
	} while (rand1 == useRand);
	useRand = rand1;
	
	switch (useRand) {
		case 1: {
			ImgSrc = whatSite + "/Common/HeaderImages/Header_Boise_01.jpg";
			ImgTxt = "Ada County Highway District";
			ImgW = 560; ImgH = 170;
			break;}
		case 2: {
			ImgSrc = whatSite + "/Common/HeaderImages/Header_Excavator.jpg";
			ImgTxt = "Ada County Highway District";
			ImgW = 560; ImgH = 170;
			break;}
		case 3: {
			ImgSrc = whatSite + "/Common/HeaderImages/Header_FiveMile.jpg";
			ImgTxt = "Ada County Highway District";
			ImgW = 560; ImgH = 170;
			break;}
		case 4: {
			ImgSrc = whatSite + "/Common/HeaderImages/Header_Grader.jpg";
			ImgTxt = "Ada County Highway District";
			ImgW = 560; ImgH = 170;
			break;}	
		case 5: {
			ImgSrc = whatSite + "/Common/HeaderImages/Header_Roller.jpg";
			ImgTxt = "Ada County Highway District";
			ImgW = 560; ImgH = 170;
			break;}	
		case 6: {
			ImgSrc = whatSite + "/Common/HeaderImages/Header_TruckLoader.jpg";
			ImgTxt = "Ada County Highway District";
			ImgW = 560; ImgH = 170;
			break;}		
		case 7: {
			ImgSrc = whatSite + "/Common/HeaderImages/Header_TruckPipeline.jpg";
			ImgTxt = "Ada County Highway District";
			ImgW = 560; ImgH = 170;
			break;}	
		case 8: {
		// Change this to something else
			ImgSrc = whatSite + "/Common/HeaderImages/Header_Excavator.jpg";
			ImgTxt = "Ada County Highway District";
			ImgW = 560; ImgH = 170;
			break;}		
		case 9: {
			ImgSrc = whatSite + "/Common/HeaderImages/Header_Excavator.jpg";
			ImgTxt = "Ada County Highway District";
			ImgW = 560; ImgH = 170;
			break;}	
		case 10: {
			ImgSrc = whatSite + "/Common/HeaderImages/Header_OpenRoad.jpg";
			ImgTxt = "Ada County Highway District";
			ImgW = 560; ImgH = 170;
			break;}										
	}		
		
//	ImgWb = ImgW + 4;
//	ImgHb = ImgH + 4;

//	document.write("<br><div align='center'>");
//	document.write("<table border='0' cellpadding='0' cellspacing='0' width='" + ImgWb +"' height='" + ImgHb + "'><tr>");
//        document.write("<td class='wrEmCell02' align='center' width='" + ImgWb +"' height='" + ImgHb + "'>");
       	document.write("<img src='" + ImgSrc + "' alt='" + ImgTxt + "' width='" + ImgW +"' height='" + ImgH + "'>");
//        document.write("</td></tr><tr><td height='10' align='center' class='wrSmall'>");
//        document.write(ImgTxt);
//        document.write("</td></tr></table></div>");
}
//  End -->