function banner_top(){
        var http_request = false; 
        if (window.XMLHttpRequest) { 
            http_request = new XMLHttpRequest(); 
            if (http_request.overrideMimeType) { 
            http_request.overrideMimeType('text/xml; charset=iso-8859-1');
            } 

         } else if (window.ActiveXObject) { 
            try { 
                http_request = new ActiveXObject("Msxml2.XMLHTTP"); 
            } catch (e) { 
                try { 
                    http_request = new ActiveXObject("Microsoft.XMLHTTP"); 
                } catch (e) {} 
            } 
        } 
        http_request.onreadystatechange = function alertContents(){ 
             if (http_request.readyState == 4) { 
               if (http_request.status == 200) { 
                   if (document.getElementById) { 

                        document.getElementById('topbanner').innerHTML=http_request.responseText; 


                   } 
                   
               } 
           } 
        } 

        http_request.open('POST', 'banner.php', true); 
        http_request.send(null); 
        //setTimeout('banner_top()', 25000);
} 

var banner_count = 1;

function banner_right(){
	var http_request = false; 
	if (window.XMLHttpRequest) { 
		http_request = new XMLHttpRequest(); 
		if (http_request.overrideMimeType) { 
			http_request.overrideMimeType('text/xml; charset=iso-8859-1');
		} 

	} else if (window.ActiveXObject) { 
		try { 
			http_request = new ActiveXObject("Msxml2.XMLHTTP"); 
		} catch (e) { 
			try { 
				http_request = new ActiveXObject("Microsoft.XMLHTTP"); 
			} catch (e) {} 
		} 
	} 
	http_request.onreadystatechange = function alertContents1(){ 
		if (http_request.readyState == 4) { 
			if (http_request.status == 200) { 
				if (document.getElementsByName) {
					if (document.getElementsByName('rightbanner')) {
						var banners = document.getElementById('rightbanner'+banner_count);
						if (banners) {
							banners.innerHTML=http_request.responseText;
							banner_count++;
							if (document.getElementById('rightbanner'+banner_count)) {
								setTimeout('banner_right()', 1);
							}
						}
					}
				}                  
			} 
		} 
	} 

	http_request.open('POST', 'banner.php?position=right'+banner_count, true); 
	http_request.send(null); 
	//setTimeout('banner_right()', 25000);
}
/*
onload

banner_right();
banner_top();
*/