function searchOnClick() {
    searchbox = $('searchbox');
    if (searchbox.value == "Search For...") {
        searchbox.value = "";
        searchbox.className = 'searchboxactive';
    }
}

function searchOnBlur() {
    searchbox = $('searchbox');
    if (searchbox.value == "") {
        searchbox.className = 'searchboxinactive';
        searchbox.value = "Search For...";
    }
}

function urlBack(url) {
    window.location=url;
}

function rememberLogin(user_id,remember) {
    var today = new Date();
    var expire = new Date()
    if (remember == '1') {
        expire.setTime(today.getTime() + 3600000*24);
        document.cookie = 'user_id = ' + user_id + ';expires = ' + expire.toGMTString();
    }
}

function destroyUser() {
    var today = new Date();
    document.cookie = 'user_id = ;expires = ' + today.toGMTString() + ";" + ";";
}