$(function(){
	$('.menubar ul li').hover(
	function(){$(this).addClass('current').addClass('shownav');},
	function(){$(this).removeClass('current').removeClass('shownav');}
	);
});

var enetobjTimer;
var msg_show=function(){
	var enetobjTimer=window.setInterval('msg_move()',10);
}

var msg_move=function(){
	var dom=document.getElementById('msgbox');
	var bottom=parseInt(dom.style.bottom);
	if(isNaN(bottom)){
		bottom=-160;
	}
	if(bottom>=0){
		window.clearInterval(enetobjTimer);
		return;
	}
	bottom=bottom+2;
	dom.style.bottom=bottom+'px';
}

var msg_close=function(){
	var par='op=close_msg&ts='+new Date().getTime();
	$.post('index.php?c=start&m=ajax',par,function(r){});
	$('#msgbox').hide();
}

//tab
var showtab=function(tab,con,num,index){
	for(var i=0;i<=num;i++){
		$('#'+tab+'_'+i).removeClass('selected');
		$('#'+con+'_'+i).hide();
	}
	$('#'+tab+'_'+index).addClass('selected');
	$('#'+con+'_'+index).show();
}

var showtab2=function(tab,con,index){
	$('#'+tab+'_'+index).parent().parent().find('a').removeClass('selected');
	$('#'+con+'_'+index).siblings().hide();
	$('#'+tab+'_'+index).addClass('selected');
	$('#'+con+'_'+index).show();	
}

var ajaxshowtab=function(tab,con,index,op){
	var ob=document.getElementById(con+'_'+index);
	if(ob){
		showtab2(tab,con,index);
	}
	else{
		var par='op='+op+'&tid='+index+'&ts='+new Date().getTime();
		$.post('index.php?c=start&m=ajax',par,function(r){
		var html='<ul id="'+con+'_'+index+'">';
		html +=r;
		html +='</ul>';
		$('#'+con+'_0').parent().append(html);
		showtab2(tab,con,index);
		});
	}
}

var showtab3=function(tab,con,index){
	$('#'+tab+'_'+index).siblings().removeClass('selected');
	$('#'+con+'_'+index).siblings().hide();
	$('#'+tab+'_'+index).addClass('selected');
	$('#'+con+'_'+index).show();	
}

var ajaxshowtab2=function(tab,con,index,op){
	var ob=document.getElementById(con+'_'+index);
	if(ob){
		showtab3(tab,con,index);
	}
	else{
		var par='op='+op+'&tid='+index+'&ts='+new Date().getTime();
		$.post('/ajax.php',par,function(r){
		var html='<ul class="list02" id="'+con+'_'+index+'">';
		html +=r;
		html +='</ul>';
		$('#'+con+'_0').parent().append(html);
		showtab3(tab,con,index);
		});
	}
}

//set homepage
function SetHome(obj, vrl) {   
    try {   
        obj.style.behavior = 'url(#default#homepage)';   
        obj.setHomePage(vrl);   
    } catch (e) {   
        if (window.netscape) {   
            try {   
                netscape.security.PrivilegeManager   
                        .enablePrivilege("UniversalXPConnect");   
            } catch (e) {   
               // alert("此操作被浏览器拒绝！\n请在浏览器地址栏输入“about:config”并回车\n然后将 [signed.applets.codebase_principal_support]的值设置为'true',双击即可。");   
            }   
            var prefs = Components.classes['@mozilla.org/preferences-service;1']   
                    .getService(Components.interfaces.nsIPrefBranch);   
            prefs.setCharPref('browser.startup.homepage', vrl);   
        }   
    }   
}   

//加入收藏
function AddFavorite(sURL, sTitle) {   
    try {   
        window.external.addFavorite(sURL, sTitle);   
    } catch (e) {   
        try {   
            window.sidebar.addPanel(sTitle, sURL, "");   
        } catch (e) {   
            alert("加入收藏失败，请使用Ctrl+D进行添加");   
        }   
    }   
}   

function reloadcode(){
	var verify=document.getElementById('safecode');
	verify.setAttribute('src','checkcode.php?'+Math.random());
}