function postPage(id,value) {
	if (id != "search2") {
		document.getElementById(id).value = value;
	}
	if (id == "search2") {
		document.getElementById("p").value = 1;
		document.getElementById("nav1").value = "";
		document.getElementById("nav2").value = "";
	} else if (id == "nav1" || id == "nav2") {
		if (id == "nav1") {
			document.getElementById("nav2").value = "";
		}
		document.getElementById("ord").value = "";
		document.getElementById("p").value = 1;
		document.getElementById("search2").value = "";
	}
	
	var form = document.getElementById("form");
	form.submit();
}

function enterSearch(e) {
	var keynum;

	if(window.event) { // IE
		keynum = e.keyCode;
	} else if(e.which) { // Netscape/Firefox/Opera
		keynum = e.which;
	}
	if (keynum == 13) {
		postPage('search2','');
	}
	
	return false;
}

function __scroll(evt) {
	if (!$.browser.msie) {
		evt.preventDefault();
	}
	$.scrollTo( '#top-position', 800 );
	return false;
}