<!--
function doRadio(varID){
	elm = document.getElementById(varID);
	if(elm.className=='advanced_search_radio'){
		elm.className='advanced_search_radio_o';
	}else{
		elm.className='advanced_search_radio';
	}
}
function doSelect(varID){
	elm = document.getElementById(varID);
	elm.className='advanced_search_radio_s';
}
function doAdvancedClose(){
	bar               = document.getElementById('advanced_search_bar');
	bar.style.display = 'none';
	tab               = document.getElementById('advanced_search_l');
	tab.className     = 'advanced_search_l';
}
function doAdvancedSearch(){
	tab               = document.getElementById('advanced_search_l');
	adv               = document.getElementById('adv');
	adv.value         = "y";
	if(tab.className == 'advanced_search_l_o'){
		doAdvancedClose();
	}else{
		tab.className = 'advanced_search_l_o';
		bar               = document.getElementById('advanced_search_bar');
		bar.style.display = 'block';			
	}
}
function doHov(varID,varClass){
	sel           = document.getElementById(varID);
	sel.className = varClass;
}
function doSearch(){
	sel = document.getElementById('search');
	if(sel.value!=""){
		document.search_form.submit();
	}else{
		alert("Your search request is blank. Please enter something and try again.");
	}
}
-->