/* nav behaviour for ie */

sfHover = function() {
	var sfEls = document.getElementById("navigation").getElementsByTagName("li");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=" sfhover";
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
		}
	}
}
if (window.attachEvent) window.attachEvent("onload", sfHover);


function submitWebSearch() {
    $('side_search_google').q.value = $F('search_query');
    $('side_search_google').submit();
}

function submitSiteSearch() {
    $('side_search_site').q.value = $F('search_query');
    document.getElementById('side_search_site').submit();
}


/*--------------------------*/

/* register behaviours here */