// JScript File

function RemoteSuggestions() {
    if (typeof XMLHttpRequest != "undefined") {
        this.http = new XMLHttpRequest();
    } else if (typeof ActiveXObject != "undefined") {
        this.http = new ActiveXObject("MSXML2.XmlHttp");
    } else {
        alert("No XMLHttpRequest object available.  This functionality will not work.");
    }
}

RemoteSuggestions.prototype.requestSuggestions = function (oAutoSuggestControl, bTypeAhead) {
    var oHttp = this.http;
    
    if (oHttp.readyState != 0) {
        oHttp.abort();
    }
    
    var sURL = "/app_js/suggestions.aspx?userInput=" + encodeURIComponent(oAutoSuggestControl.textbox.value);
    
    oHttp.open("get", sURL, true);
    oHttp.onreadystatechange = function () {
        if (oHttp.readyState == 4) {
            var aSuggestions = eval(oHttp.responseText);
            oAutoSuggestControl.autosuggest(aSuggestions, bTypeAhead);
        }
    };
    oHttp.send(null);
};