// HEADER INTERACTIONS //


topNav1 = new Img("/bbcom/images/top_nav_charts_over.gif");
topNav2 = new Img("/bbcom/images/top_nav_news_over.gif");
topNav3 = new Img("/bbcom/images/top_nav_artists_over.gif");
topNav4 = new Img("/bbcom/images/top_nav_shop_over.gif");
topNav5 = new Img("/bbcom/images/top_nav_tools_over.gif");
topNav6 = new Img("/bbcom/images/top_nav_entertain_over.gif");
topNav7 = new Img("/bbcom/images/top_nav_interact_over.gif");
topNav8 = new Img("/bbcom/images/top_nav_fashion_over.gif");

hdr_mode1 = new Img("/bbcom/images/bbBtn_event_over.gif");
hdr_mode2 = new Img("/bbcom/images/hdr_mode_btn_subscribe_over.gif");
hdr_mode3 = new Img("/bbcom/images/hdr_mode_btn_biz_over.gif");
hdr_mode4 = new Img("/bbcom/images/hdr_mode_btn_letter_over.gif");
hdr_mode5 = new Img("/bbcom/images/hdr_mode_btn_mobile_over.gif");
hdr_mode6 = new Img("/bbcom/images/bbBtn_classifieds_over.gif");

// GREEN SITE //
hdr_green1 = new Img("/bbcom/images/greenHome_nav.gif");
hdr_green2 = new Img("/bbcom/images/green10_nav.gif");
hdr_green3 = new Img("/bbcom/images/greenFeatures_nav.gif");
hdr_green4 = new Img("/bbcom/images/greenVideo_nav.gif");
hdr_green5 = new Img("/bbcom/images/greenListeningRoom_nav.gif");



frmMainSearch = new Rollover('backgroundColor', 'FDE8B3', 'FFFFFF');
frmMusicSearch = new Rollover('backgroundColor', 'FDE8B3', 'FFFFFF');
frm_submit1 = new Img("/bbcom/images/frm_submit_over.gif");
frm_submit2 = new Img("/bbcom/images/frm_submit2_over.gif");

function checkSearchType(formobj) {
	var obj = formobj.elements["searchType"];
	var checkedValue = "";
	var len = obj.length;
	var hasValue = false;

	for (var i = 0; i < len; i++) {
		hasValue = obj[i].checked;
		if (hasValue) {
			checkedValue = obj[i].value;	
			break;
		}
	}
	
	if (checkedValue == "GOOGLE_SEARCH") {
		formobj.kw.value = formobj.keyword.value;
		try {
			formobj.attributes["action"].nodeValue = "/bbcom/search_controller.do";
			//formobj.action = "/bbcom/search_controller.do";
		} catch (e) {
			formobj.attributes["action"].nodeValue = "/bbcom/search_controller.do";
		}
	}
	
	if (formobj.keyword.value.length < 2) {
		document.getElementById("topSearchError").innerHTML = "* Two or more characters please";
		return false;
	}

	return true;
}