function proToggler(obj){
    if (document.getElementById(obj).style.display == 'block'){
        document.getElementById(obj).style.display = 'none';
    }
    else {
        document.getElementById(obj).style.display = 'block';
    }
}

/**
 * Go to the search sorted (located in home.phtml)
 */
function goFilter( sortby)
{
    var url = '/index/home';

    //url = url + '/id/' + id;

    url = url + '/sortby/' + sortby;

    if ($('search_sort').value != '')
        url = url + '/search_sort/' + $('search_sort').value;

    document.location = url;


}

/**
 * used on the top login bar
 */
function emptyField(obj, str){
    if ($(obj).value == "")
    {
        $(obj).value = str;
    } else if ($(obj).value == str){
        $(obj).value = '';
    }
}