var http_request = false;
	function send_request(url) {
		http_request = false;
		
		if(window.XMLHttpRequest) {
			http_request = new XMLHttpRequest();
			if (http_request.overrideMimeType) {
				http_request.overrideMimeType('text/html');
			}
		}
		else if (window.ActiveXObject) {
			try {
				http_request = new ActiveXObject("Msxml2.XMLHTTP");
			} catch (e) {
				try {
					http_request = new ActiveXObject("Microsoft.XMLHTTP");
				} catch (e) {}
			}
		}
		if (!http_request) {
			window.alert("NO XMLHttpRequest.");
			return false;
		}
		http_request.onreadystatechange = processRequest;
		
		http_request.open("GET", url, true);
		http_request.send(null);
	}
	
    function processRequest() {
        if (http_request.readyState == 4) { 
            if (http_request.status == 200) { 
               document.getElementById('content').innerHTML=http_request.responseText;
            } else { 
                alert("YI CHANG");
            }
        }
    }


function page(pagenum,rubid){
    send_request('action_show2.asp?pagenum='+pagenum+'&id='+rubid);	
}


function userCheck(rubid) {		
		send_request('action_show2.asp?id='+rubid);
 
}