function createURL() {
    var url = "/search.aspx?cx=" + document.forms[0].cx.value + "&cof=" + document.forms[0].cof.value + "&ie=" + document.forms[0].ie.value + "&q=" + document.forms[0].q.value + "&siteurl=" + location.pathname;
    return url;
}

function search() {
    window.location = createURL();
}

function keyPressedOnQ(event) {
    /*var characterCode = event.charCode;
    if (characterCode == undefined) {
    characterCode = event.keyCode;
    }*/
    if (event.keyCode == "10" || event.keyCode == "13") {
        //alert("enter pressed!!");
        search();
        return false;
    }
    return true;
}

function setHeigth() {
    if (parseInt(navigator.appVersion) > 3) {
        var winH = 0;
        if (navigator.appName == "Netscape") {
            winH = Math.max(0, (window.innerHeight - 16));
        }
        if (navigator.appName.indexOf("Microsoft") != -1) {
            winH = Math.max(0, (document.documentElement.clientHeight - 20));
        }
        if (document.body.offsetHeight > winH) {
            //alert("bigger") 
            /*if(document.getElementById("column_l") != null && document.getElementById("column_r") != null){
            document.getElementById("column_r").style.height = Math.max(document.getElementById("column_l").offsetHeight,document.getElementById("column_r").offsetHeight) + "px";  
            }*/
        } else {
            //alert("smaller") ;
            winH = Math.max(0, parseInt(winH) - document.getElementById("masthead").offsetHeight - document.getElementById("navigation").offsetHeight - document.getElementById("footer").offsetHeight);
            var column_r_H = winH;
            if (document.getElementById("slideshow") != null) {
                column_r_H = Math.max(0, parseInt(column_r_H) - document.getElementById("slideshow").offsetHeight);
                document.getElementById("featured_p_info").style.height = Math.min(538, parseInt(column_r_H) - document.getElementById("featured_p_header").offsetHeight - 21) + "px";
            }
            //alert(winH) ;
            if (parseInt(winH) > 0) {
                document.getElementById("page_content").style.height = winH + "px";
                if (document.getElementById("table_column_r") != null) {
                    document.getElementById("table_column_r").style.height = column_r_H + "px";
                }
                /*if(document.getElementById("table_column_r") != null){
                document.getElementById("column_r").style.height = winH +"px";  
                }else{
                document.getElementById("page_content").style.height = winH +"px";
                }*/
            }
        }
    }
}