var doSizeBody = true;
var monitorSizeBody = false;
function sizeBody () {
	if (!doSizeBody) {
	   return;
	}
	var minWidth = 781;
	var documentWidth = parseInt( document.body.clientWidth );
    var windowWidth = getWindowWidth();
    var scroll =  getScrollXY();
    var scrollX = scroll[0];
    var scrollY = scroll[1];
	var target = document.body;
	if ((documentWidth < minWidth) || (windowWidth < minWidth)) {
	    if (monitorSizeBody) {
	       window.status = documentWidth + '' + minWidth + 'px';
	    }
        target.style.width = minWidth + 'px';
	}
	else if ((documentWidth > minWidth + 3) || (windowWidth + scrollX > documentWidth)) {
    	window.scrollTo(0, scrollY);
    	if (monitorSizeBody) {
    	   window.status = documentWidth + '' + '100%';
        }
        target.style.width = '100%';
	} 
	
	if (monitorSizeBody) {
	   if (!confirm('continue?')) { doSizeBody = false; }
    }
}

function getWindowWidth() {
    var windowWidth=0;
    if (typeof(window.innerWidth)=='number') {
        windowWidth=window.innerWidth;
    } else {
        if (document.documentElement && document.documentElement.clientWidth) {
            windowWidth = document.documentElement.clientWidth;
        } else {
            if (document.body && document.body.clientWidth) {
                windowWidth = document.body.clientWidth;
            }
        }
    }
    return parseInt ( windowWidth );
}

function getScrollXY() {
  var scrOfX = 0, scrOfY = 0;
  if( typeof( window.pageYOffset ) == 'number' ) {
    //Netscape compliant
    scrOfY = window.pageYOffset;
    scrOfX = window.pageXOffset;
  } else if( document.body && ( document.body.scrollLeft || document.body.scrollTop ) ) {
    //DOM compliant
    scrOfY = document.body.scrollTop;
    scrOfX = document.body.scrollLeft;
  } else if( document.documentElement &&
      ( document.documentElement.scrollLeft || document.documentElement.scrollTop ) ) {
    //IE6 standards compliant mode
    scrOfY = document.documentElement.scrollTop;
    scrOfX = document.documentElement.scrollLeft;
  }
  return new Array(scrOfX, scrOfY);
}

window.onload = function () {
    sizeBody();
}

window.onresize = function () {
    sizeBody();
}

browser = (((navigator.appName == "Netscape") && (parseInt(navigator.appVersion) >= 3 )) || ((navigator.appName == "Microsoft Internet Explorer") && (parseInt(navigator.appVersion) >= 4 )))

 if ( browser) {
         about_over = new Image();
        about_over.src = "images/hm_nav_about_over.jpg";
         service_over = new Image();
        service_over.src = "images/hm_nav_service_over.jpg";
         awk_world_over = new Image();
        awk_world_over.src = "images/hm_nav_awk_world_over.jpg";
	 d_over = new Image();
        d_over.src = "images/cc_map01_link_over.jpg";
		 e_over = new Image();
        e_over.src = "images/cc_map02_link_over.jpg";
         
         about = new Image();
        about.src = "images/hm_nav_about.jpg";
         service = new Image();
        service.src = "images/hm_nav_service.jpg";
         awk_world = new Image();
        awk_world.src = "images/hm_nav_awk_world.jpg";
	    
        d = new Image();
        d.src = "images/cc_map01_link.jpg";
		e = new Image();
        e.src = "images/cc_map02_link.jpg";
        

        }

function imgAct(imgName) {
        if ( browser ) {
                document[imgName].src = eval(imgName + "_over.src");
        }
}

function imgInact(imgName) {
        if ( browser ) {
                document[imgName].src = eval(imgName + ".src");
        }
}