// JavaScript Document

window.onload = function(e) {
        startcount=(Math.round((Math.random()*6)+1));
		imgdelay=5000;
        window.setTimeout( "changeimg()", imgdelay);
        if (document.images) {
        	pic1= new Image(); 
        	pic1.src="bgs/banner_2.jpg"; 
        	pic2= new Image(); 
        	pic2.src="bgs/banner_3.jpg"; 
        	pic3= new Image(); 
        	pic3.src="bgs/banner_4.jpg"; 
        	pic4= new Image(); 
        	pic4.src="bgs/banner_5.jpg"; 
        	pic5= new Image(); 
        	pic5.src="bgs/banner_6.jpg"; 
        	pic6= new Image(); 
        	pic6.src="bgs/banner_7.jpg"; 
		}
		if( document.getElementById("maskboxBg")) {
			document.getElementById("maskboxBg").style.height=document.body.offsetHeight+"px";
			}
}
		



function changeimg() {
        getbg = "bgs/banner_" + startcount + ".jpg";
        document.getElementById("banner").style.background = "url(" + getbg + ") center center";
        startcount += 1;
        if (startcount > 7) {
            startcount = 1;
        }
        imgdelay = 25000;
        window.setTimeout("changeimg()", imgdelay);
    }


  function thisMovie(movieName) {
    var isIE = navigator.appName.indexOf("Microsoft") != -1;
    return (isIE) ? window[movieName] : document[movieName];
    }
    function hideIntroMovie() {
	document.getElementById("maskboxBg").style.display="none";
	document.getElementById("maskbox").style.display="none";
    }