var req;

function CreateXmlHttpRequest(){
	var req = null;
	var libs = new Array('MSXML4','MSXML3','MSXML2', 'MSXML1', 'Microsoft');

	if(window.ActiveXObject && typeof ActiveXObject != "undefined"){
		for(var i=0; i<libs.length; i++){
			try{
				req = new ActiveXObject(libs[i]+".XMLHTTP");
				break;
			}catch(e){
				continue;
			}
		}
	}
	else{
		try{
			req = new XMLHttpRequest();
		}catch(e){
			req = false;
		}
	}
	return req;
}

function sendRequest(insure, name, tel1, tel2, tel3, gubun){

	var url = null;

	url = '/sms_query.php?insure=' + insure + '&name=' + encodeURIComponent(name) + '&tel1=' + tel1 + '&tel2=' + tel2 + '&tel3=' + tel3 + '&gubun=' + gubun;

	req = CreateXmlHttpRequest();

	req.open("GET", url, false);
	req.setRequestHeader("Content-Type", "application/x-www-form-urlencoded;");
	req.send(null);

	req = req.responseText;
}