// JScript File

function loading(hidden) {
viewport.getAll();
//alert(hidden);
    if (hidden!=false){
        if (document.getElementById) {  // DOM3 = IE5, NS6
	    	document.getElementById('loading').style.top = viewport.scrollY+200+ "px";
	    	document.getElementById('loading').style.visibility = 'hidden';
	    	
    	}else{
	    	if (document.layers) {  // Netscape 4
		    	document.loading.style.top = viewport.scrollY+200+ "px";
		    	document.loading.visibility = 'hidden';
		    	
		    }else{  // IE 4
			    document.all.loading.style.top = viewport.scrollY+200+ "px";
			    document.all.loading.style.visibility = 'hidden';
			    
          	}
        }
    }else{
        if (document.getElementById) {  // DOM3 = IE5, NS6
	    	document.getElementById('loading').style.top = viewport.scrollY+200+ "px";
	    	document.getElementById('loading').style.visibility = 'visible';
	    	
    	}else{
	    	if (document.layers) {  // Netscape 4
		    	document.loading.style.top = viewport.scrollY+200+ "px";
		    	document.loading.visibility = 'visible';
		    	
		    }else{  // IE 4
			    document.all.loading.style.top = viewport.scrollY+200+ "px";
			    document.all.loading.style.visibility = 'visible';
			    
          	}
        }
    }
    return true;
}



function createCookie(name,value,days) {
	if (days) {
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	}
	else var expires = "";
	document.cookie = name+"="+value+expires+"; path=/";
}

function readCookie(name) {
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++) {
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}

function eraseCookie(name) {
	createCookie(name,"",-1);
}