var langTimer = [];
function ShowPanel(id)
{
    if (typeof(langTimer[id])!='undefined' && langTimer[id]!= null )
    {
        window.clearTimeout(langTimer[id]);
        langTimer[id]=null;
    }
    Element.show(id);
    
}    

function HidePanel(id)
{
    langTimer[id] = window.setTimeout( function (){new Effect.Fade(id,{duration:.25})}, 500 );
}

function HideSearchparams()
{
    var params = $$(".search_param");
    
    for(var i=0;i<params.length; i++)
    {
        if (params[i].checked) return;
    }
    HidePanel("search_params");
}