// JavaScript Document

//导航菜单
var blogName,previousUrl,previousMenu,toUrl,toMenu

function pageID(pageUrl) { //为本站网址赋值对应菜单ID
	var pageID
	pageID = 1;
	if (pageUrl.indexOf("diary-article")==0||pageUrl.indexOf("diary-article")==9){
		pageID = 2;
	}else if (pageUrl.indexOf("graphic-design")==0||pageUrl.indexOf("graphic-design")==9){
		pageID = 3;
	}else if (pageUrl.indexOf("web-design")==0||pageUrl.indexOf("web-design")==9){
		pageID = 4;
	}else if (pageUrl.indexOf("music-movie")==0||pageUrl.indexOf("music-movie")==9){
		pageID = 5;
	}else if (pageUrl.indexOf("my-favorites")==0||pageUrl.indexOf("my-favorites")==9){
		pageID = 6;
	}else if (pageUrl.indexOf("about-me")==0){
		pageID = 7;
	}
	return pageID;
}

siteName = "http://ichov.com/";
previousUrl = document.referrer; //上一页
if (previousUrl.indexOf(siteName) == 0) { //检查是否本站网址
	previousUrl = previousUrl.substr(17);
}
previousMenu = pageID(previousUrl);

toUrl = window.location.href; //当前页
toUrl = toUrl.substr(17);
toMenu = pageID(toUrl);

function getNavbar(transparent) { //插入Flash

	var param_t="";
	if (transparent!=0) { param_t='wmode="transparent"'; }

	document.write('<embed src="http://ichov.com/wp-content/themes/fisheraxman/images/header.swf?pid='+previousMenu+'&tid='+toMenu+'" quality="high" '+param_t+' pluginspage="http://www.adobe.com/shockwave/download/download.cgi?P1_Prod_Version=ShockwaveFlash" type="application/x-shockwave-flash" width="1300" height="425"></embed>');
}


//搜索
function keyin(q){
	if(q.value==''){q.style.background='url(http://ichov.com/wp-content/themes/fisheraxman/images/bg_google_search.gif) no-repeat'}
	else{q.style.background='none'}
}
function keyout(q){
	q.style.background='none'
}