//DEFINE SEARCH PARAMETERS HERE
var searchURL = FULL_DOMAIN_NAME + "search.aspx";
var cx = "018057957911738180054:7wk68tob8ec";
var cof = "FORID:11";

//SEARCH FUNCTIONS
function urlEncode(clearString) {
    var output = '';
    var x = 0;
    clearString = clearString.toString();
    var regex = /(^[a-zA-Z0-9_.]*)/;
    while (x < clearString.length) {
        var match = regex.exec(clearString.substr(x));
        if (match != null && match.length > 1 && match[1] != '') {
            output += match[1];
            x += match[1].length;
        } else {
            if (clearString[x] == ' ')
                output += '+';
            else {
                var charCode = clearString.charCodeAt(x);
                var hexVal = charCode.toString(16);
                output += '%' + (hexVal.length < 2 ? '0' : '') + hexVal.toUpperCase();
            }
            x++;
        }
    }
    return output;
}
function submitOnEnter(myfield, e) {
    var keycode;
    if (window.event)
        keycode = window.event.keyCode;
    else if (e)
        keycode = e.which;
    else
        return true;
    if (keycode == 13) {
        searchSite();
        return false;
    }
    else
        return true;
}
function searchSite() {
    var searchTerm = urlEncode(document.getElementById('q').value);
    if (searchTerm.length > 0) {
        var en_cx = urlEncode(cx);
        var en_cof = urlEncode(cof);
        var sURL = "";
        sURL = sURL.concat(searchURL + "?");
        sURL = sURL.concat("cx=" + en_cx + "&");
        sURL = sURL.concat("cof=" + en_cof + "&");
        sURL = sURL.concat("ie=UTF-8&");
        sURL = sURL.concat("q=" + searchTerm + "&");
        sURL = sURL.concat("sa=Search");
        document.location.href = sURL;
    }
    else {
        alert("Please enter some search terms.")
    }
}