function switchSearch(div){
	var divstyle = new String();
    divstyle = document.getElementById(div).style.display;
    if(divstyle.toLowerCase()=="block" || divstyle == "")
    {
        document.getElementById(div).style.display = "none";
    }
    else
    {
        document.getElementById(div).style.display = "block";
    }
}