var req;

function loadXMLDoc(url) {
    if (window.XMLHttpRequest) {
        req = new XMLHttpRequest();
        req.onreadystatechange = processReqChange;

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

    } else if (window.ActiveXObject) {
        req = new ActiveXObject("Microsoft.XMLHTTP");
        if (req) {
            req.onreadystatechange = processReqChange;
            req.open("POST", url, true);
            req.send();
        }
    } else { alert("Браузер не поддерживает AJAX"); }
} 


function loadXMLDoc1(url) {
    if (window.XMLHttpRequest) {
        req = new XMLHttpRequest();
        req.onreadystatechange = processReqChange1;

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

    } else if (window.ActiveXObject) {
        req = new ActiveXObject("Microsoft.XMLHTTP");
        if (req) {
            req.onreadystatechange = processReqChange1;
            req.open("POST", url, true);
            req.send();
        }
    } else { alert("Браузер не поддерживает AJAX"); }
}