$(function(){

	$("#inp_text").focus(function(){
		if(this.value==this.defaultValue){this.value=''}
	}).blur(function(){
		if(this.value==''){this.value=this.defaultValue}
	});

	function mousover_i(id_hand,con_hand,current){
		var id=$(id_hand),
			con=$(con_hand),
			current=current;
		id.mouseover(function(){
			var index=id.index(this);
			$(this).addClass(current).siblings().removeClass(current);
			con.eq(index).show().siblings().hide();
		});
	}

	mousover_i("#tab01 li","#con01 ul","current");
	mousover_i("#tab02 li","#con02 ul","current");
	mousover_i("#tab03 li","#con03 ul","current");
	mousover_i("#tab04 li","#con04 ul","current");
	mousover_i("#tab05 li","#con05>div","current");
	mousover_i("#tab07 li","#con07 ul","current");

	mousover_i("#tab011 li","#con011>div","current");
	mousover_i("#tab012 span","#con012>div","current");


	$(".dl_menu dd a:last-child").css("border","none");

	$(".dl_menu dt").click(function(){
		$(this).siblings("dd").hide();
		$(this).addClass("current").siblings("dt").removeClass("current");
		$(this).next().show();
	});

	
		var id_tag=$("#tab06 li"),
			con_tag=$("#con06 ul"),
			cur_rent="current";
		id_tag.mouseover(function(){
			var index=id_tag.index(this);
			index==0 ? $(this).parent().removeClass("tabstwo_current"):$(this).parent().addClass("tabstwo_current");
			$(this).addClass(cur_rent).siblings().removeClass(cur_rent);
			con_tag.eq(index).show().siblings().hide();
		});
	


	$("#fav").click(function(){
				var url = window.location.toString();
				var sitename = document.title;
				var vctrl = (navigator.userAgent.toLowerCase()).indexOf('mac') != -1 ? 'Command/Cmd' : 'CTRL'; 
				try{   
						window.external.addFavorite(""+url+"",""+sitename+"");   
						   
					}catch (e){   
						try {   
								if(window.sidebar){   
									window.sidebar.addPanel(""+sitename+"", ""+url+"", "");   
								}else{   
									alert("加入收藏失败，该浏览器不支持自动加入收藏功能，请使用Ctrl+D进行添加。");           
								}   
						}   
					 catch (e){   
									alert("加入收藏失败，该浏览器不支持自动加入收藏功能，请使用Ctrl+D进行添加。");   
						}   
				}
		
	});

	$("#sezh").click(function(){
		if (document.all) 
		{
			document.body.style.behavior = 'url(#default#homepage)';
			document.body.setHomePage(document.URL);
		} 
		else if(window.sidebar) 
		{
			if (window.netscape) 
			{
				try 
				{
					netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
				} 
				catch (e) 
				{//火狐浏览器
					alert("该操作被浏览器拒绝，如果想启用该功能，请在地址栏内输入 about:config, 然后将项 signed.applets.codebase_principal_support 值该为true");
				}
			}
			var prefs = Components.classes['@mozilla.org/preferences-service;1'].getService(Components.interfaces.nsIPrefBranch);
			prefs.setCharPref('browser.startup.homepage', document.URL);
		}
	});
	
});