//query page info
var g_sites = []; //'myip';
var g_wi_sites_idx = 0;

var g_wi_req_num = 1;
var g_delimiter = " ";

var g_wi_req = new Array(g_wi_req_num);

//containers for each antiviurs result
var g_wi_container0 = new Array(g_wi_req_num);
var g_wi_container1 = new Array(g_wi_req_num);
var g_wi_container2 = new Array(g_wi_req_num);
var g_wi_container3 = new Array(g_wi_req_num);
var g_wi_container4 = new Array(g_wi_req_num);
var g_wi_container5 = new Array(g_wi_req_num);
var g_wi_container6 = new Array(g_wi_req_num);
var g_wi_container7 = new Array(g_wi_req_num);
var g_wi_container8 = new Array(g_wi_req_num);
var g_wi_container9 = new Array(g_wi_req_num);
for (i = 0; i < g_wi_container0.length; i++) {
	g_wi_container0[i] = 0;
	g_wi_container1[i] = 0;
	g_wi_container2[i] = 0;
	g_wi_container3[i] = 0;
	g_wi_container4[i] = 0;
	g_wi_container5[i] = 0;
	g_wi_container6[i] = 0;
	g_wi_container7[i] = 0;
	g_wi_container8[i] = 0;
	g_wi_container9[i] = 0;
}




function wi_loadXMLDoc(rid, url, func) {
	//alert("request:"+rid);
    if (window.XMLHttpRequest) {
		//alert("XMLHttpRequest OK");
        g_wi_req[rid] = new XMLHttpRequest();
        g_wi_req[rid] .onreadystatechange =function () {
			func(rid);
		}
        g_wi_req[rid] .open("GET", url, true);
        g_wi_req[rid] .send(null);
    } else if (window.ActiveXObject) {
		//alert("ActiveXObject OK");
        g_wi_req[rid]  = new ActiveXObject("Microsoft.XMLHTTP");
        if (g_wi_req[rid] ) {
            g_wi_req[rid] .onreadystatechange =function () {
			  func(rid);
		    }
            g_wi_req[rid] .open("GET", url, true);
            g_wi_req[rid] .send();
        }
    } else {
		alert("Cannot send request, maybe you need Firefox");
	}
}



function wi_process_req(rid) {   

	if (g_wi_req[rid].readyState == 4) {
		if (g_wi_req[rid].status == 200) {
			var mytext=g_wi_req[rid].responseText;

			////registrant||||||email||||||registrar||||||created||||||updated||||||exwired||||||status||||||dns||||||server||||||plaintext||||||
			var res = mytext.split("||||||");

			//registrant
			if (res.length > 0 && res[0].length > 0) g_wi_container0[rid].innerHTML = res[0];
			else  g_wi_container0[rid].innerHTML.replace("<img border=0 src=\"/images/spinner.gif\">", 'E');
			//email
			if (res.length > 1 && res[1].length > 0) g_wi_container1[rid].innerHTML = res[1];
			else  g_wi_container1[rid].innerHTML.replace("<img border=0 src=\"/images/spinner.gif\">", 'E');
			//registrar
			if (res.length > 2 && res[2].length > 0) g_wi_container2[rid].innerHTML = res[2];
			else  g_wi_container2[rid].innerHTML.replace("<img border=0 src=\"/images/spinner.gif\">", 'E');
			//created
			if (res.length > 3 && res[3].length > 0) g_wi_container3[rid].innerHTML = res[3];
			else  g_wi_container3[rid].innerHTML.replace("<img border=0 src=\"/images/spinner.gif\">", 'E');
			//updated
			if (res.length > 4 && res[4].length > 0) g_wi_container4[rid].innerHTML = res[4];
			else  g_wi_container4[rid].innerHTML.replace("<img border=0 src=\"/images/spinner.gif\">", 'E');
			//exwired
			if (res.length > 5 && res[5].length > 0) g_wi_container5[rid].innerHTML = res[5];
			else  g_wi_container5[rid].innerHTML.replace("<img border=0 src=\"/images/spinner.gif\">", 'E');
			//status
			if (res.length > 6 && res[6].length > 0) g_wi_container6[rid].innerHTML = res[6];
			else  g_wi_container6[rid].innerHTML.replace("<img border=0 src=\"/images/spinner.gif\">", 'E');
			//dns
			if (res.length > 7 && res[7].length > 0) g_wi_container7[rid].innerHTML = res[7];
			else  g_wi_container7[rid].innerHTML.replace("<img border=0 src=\"/images/spinner.gif\">", 'E');
			//server
			if (res.length > 8 && res[8].length > 0) g_wi_container8[rid].innerHTML = res[8];
			else  g_wi_container8[rid].innerHTML.replace("<img border=0 src=\"/images/spinner.gif\">", 'E');
			//plaintext
			if (res.length > 9 && res[9].length > 0) g_wi_container9[rid].innerHTML = res[9];
			else  g_wi_container9[rid].innerHTML.replace("<img border=0 src=\"/images/spinner.gif\">", 'E');
			


			g_wi_container0[rid]=0;
			g_wi_container1[rid]=0;
			g_wi_container2[rid]=0;
			g_wi_container3[rid]=0;
			g_wi_container4[rid]=0;
			g_wi_container5[rid]=0;
			g_wi_container6[rid]=0;
			g_wi_container7[rid]=0;
			g_wi_container8[rid]=0;
			g_wi_container9[rid]=0;

		} else {
			//registrant
			g_wi_container0[rid].innerHTML += 'E';//g_delimiter +"Error or Aborted";
			//email
			g_wi_container1[rid].innerHTML += 'E';//g_delimiter +"Error or Aborted";
			//registrar
			g_wi_container2[rid].innerHTML += 'E';//g_delimiter +"Error or Aborted";
			//created
			g_wi_container3[rid].innerHTML += 'E';//g_delimiter +"Error or Aborted";
			//updated
			g_wi_container4[rid].innerHTML += 'E';//g_delimiter +"Error or Aborted";
			//exwired
			g_wi_container5[rid].innerHTML += 'E';//g_delimiter +"Error or Aborted";
			//status
			g_wi_container6[rid].innerHTML += 'E';//g_delimiter +"Error or Aborted";
			//dns
			g_wi_container7[rid].innerHTML += 'E';//g_delimiter +"Error or Aborted";
			//server
			g_wi_container8[rid].innerHTML += 'E';//g_delimiter +"Error or Aborted";
			//plaintext
			g_wi_container9[rid].innerHTML += 'E';//g_delimiter +"Error or Aborted";

			g_wi_container0[rid]=0;
			g_wi_container1[rid]=0;
			g_wi_container2[rid]=0;
			g_wi_container3[rid]=0;
			g_wi_container4[rid]=0;
			g_wi_container5[rid]=0;
			g_wi_container6[rid]=0;
			g_wi_container7[rid]=0;
			g_wi_container8[rid]=0;
			g_wi_container9[rid]=0;

		}
		wi_query();
	}  
}



function wi_query()
{
	var rid = -1;
	var id = 0;
	var site = 'myip.cn';

	for (i = 0; i < g_wi_container0.length; i++) {
		if (g_wi_container0[i] == 0) {
			rid = i;
			break;
		}
	}

	if(rid == -1){ 
		alert("Please wait, too many requests");
	} else {
	
		if (g_wi_sites_idx >= g_sites.length) {
			return false;
		}
		id = g_wi_sites_idx;
		g_wi_sites_idx++;

		site = g_sites[id];

		//res_id =  'res_title_'+id;
		g_wi_container0[rid] = document.getElementById('res_whois_registrant_'+id);
		g_wi_container1[rid] = document.getElementById('res_whois_email_'+id);
		g_wi_container2[rid] = document.getElementById('res_whois_registrar_'+id);
		g_wi_container3[rid] = document.getElementById('res_whois_created_'+id);
		g_wi_container4[rid] = document.getElementById('res_whois_updated_'+id);
		g_wi_container5[rid] = document.getElementById('res_whois_expired_'+id);
		g_wi_container6[rid] = document.getElementById('res_whois_status_'+id);
		g_wi_container7[rid] = document.getElementById('res_whois_dns_'+id);
		g_wi_container8[rid] = document.getElementById('res_whois_server_'+id);
		g_wi_container9[rid] = document.getElementById('res_whois_plaintext_'+id);
		
		if (g_wi_container0[rid] == null) {
			return false;
			//alert("Internal error, no container0");
		}

		g_wi_container0[rid].innerHTML+=" <img border=0 src='/images/spinner.gif'>";
		//g_wi_container1[rid].innerHTML+=" <img border=0 src='/images/spinner.gif'>";
		//g_wi_container2[rid].innerHTML+=" <img border=0 src='/images/spinner.gif'>";
		//g_wi_container3[rid].innerHTML+=" <img border=0 src='/images/spinner.gif'>";
		//g_wi_container4[rid].innerHTML+=" <img border=0 src='/images/spinner.gif'>";
		//g_wi_container5[rid].innerHTML+=" <img border=0 src='/images/spinner.gif'>";
		//g_wi_container6[rid].innerHTML+=" <img border=0 src='/images/spinner.gif'>";
		//g_wi_container7[rid].innerHTML+=" <img border=0 src='/images/spinner.gif'>";
		//g_wi_container8[rid].innerHTML+=" <img border=0 src='/images/spinner.gif'>";
		//g_wi_container9[rid].innerHTML+=" <img border=0 src='/images/spinner.gif'>";

		var url = '/wi.php?q='+site;
		//send request
		wi_loadXMLDoc(rid, url, wi_process_req);    
    }
}