<!--
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  var pop = window.open(theURL,winName,features);
  pop.focus();
}

function MM_showHideLayers() { //v3.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v='hide')?'hidden':v; }
    obj.visibility=v; }
}

// mouse rollover effect script
var act_images = new Array();

if (document.actData==null) {
	document.actData = new Array();
	document.actData["suffix_on"] = "_b.gif";
	document.actData["suffix_off"] = "_a.gif";
	document.actData["image_folder"] = "";
	document.actData["last"] = "";
	document.actData["default"] = "";
}

function init_act() {
    /*
    var aHref = window.location.href.split("/");
    switch(aHref[3]){
        case "news":        document.actData["default"] = 'menu01'; break;
        case "artists":     document.actData["default"] = 'menu02'; break;
        case "music":       document.actData["default"] = 'menu03'; break;
        case "multimedia":  document.actData["default"] = 'menu04'; break;
        case "forum":       document.actData["default"] = 'menu05'; break;
        case "chat":        document.actData["default"] = 'menu06'; break;
        case "member":      document.actData["default"] = 'menu07'; break;
        case "download":    document.actData["default"] = 'menu08'; break;
        case "event":       document.actData["default"] = 'menu09'; break;
        default:            document.actData["default"] = ''; break;
    }
    */

	if (arguments[0]!="") { document.actData["default"] = arguments[0];	}
	for (var i=1;i<arguments.length;i++) {
		eval("act_images[\"" + arguments[i] + "\"]= new Array();");
		eval("act_images[\"" + arguments[i] + "\"][\"on\"]=\"" + document.actData["image_folder"] + arguments[i] + document.actData["suffix_on"] + "\";");
		eval("act_images[\"" + arguments[i] + "\"][\"off\"]=\"" + document.actData["image_folder"] + arguments[i] + document.actData["suffix_off"] + "\";");
	}
}

function act(imgName, msg){
	if (document.actData["default"]!="") {
		var objImg = eval("document.images[\"" + document.actData["default"] + "\"]");
		objImg.src = act_images[document.actData["default"]]["off"];
	}
	if (document.images) {
		var objImg = eval("document.images[\"" + imgName + "\"]");
		objImg.src = act_images[imgName]["on"];
		document.actData["last"] = imgName;
	}
	window.status = msg;
	//return false;
}

function inact() {
	if (document.actData["last"] != null) {
		var objImg = eval("document.images[\"" + document.actData["last"] + "\"]");
		objImg.src = act_images[document.actData["last"]]["off"];
		document.actData["last"] = null;
	}

	if (document.actData["default"]!="") {
		var objImg = eval("document.images[\"" + document.actData["default"] + "\"]");
		objImg.src = act_images[document.actData["default"]]["on"];
	}
	//window.status = "";
	fTimeOutID = setTimeout("window.status='';", 1000);
}

function setDefaultHome(obj){
    // ie only
    if(document.all){
        obj.style.behavior='url(#default#homepage)';
        obj.setHomePage('http://www.warnermusic.com.tw/');
    }
}

function setDefaultfocus() {
	if (document.actData["default"]!="") {
		var objImg = eval("document.images[\"" + document.actData["default"] + "\"]");
		objImg.src = act_images[document.actData["default"]]["on"];
	}
}

function trim(Str){
    if(Str==null){ return Str; }

    for(var i=1;i<=Str.length;i++){
        if(Str.indexOf(" ")==0){
            Str=Str.substr(1);
        }
        else{
            break;
        }
    }

    for(var i=1;i<=Str.length;i++){
        if(Str.lastIndexOf(" ")==Str.length-1){
            Str=Str.substr(0,Str.length-1);
        }
        else{
            break;
        }
    }
    return Str;
}

function CheckEmail(checkemail){
    if( chekcemail!= "" && ! /^[_.dw-]+@([dw][dw-]+.)+[w]{2,3}$/.test(checkemail) ) {
        alert("請檢查您的 E-mail 是否完整!");
        return false;
    }
}

function chkSpell(text){
    var sv = "qwertyuiopasdfghjklzxcvbnm._-1234567890";
    if (text==""){
        return false;
    } else {
        for (var i=0;i<text.length;i++){
            c = text.substring(i, i+1).toLowerCase();
            if (sv.indexOf(c, 0)==-1){
                return false;
            }
        }
        return true;
    }
    return false;
}
var pop_feature = 'width=230,height=130,left=300,top=200,toolbar=no,menubar=no,location=no,scrollbars=no,resizable=no,directories=no,status=no';
function pop_login(){
    var pop_login;
    //if (arguments[0]!=null)
    pop_login = window.open('/member/login_popup.php', 'pop_login', pop_feature);
    pop_login.focus();
}

function pop(page){
    var pop;
    var feature = 'left=60,top=60,toolbar=no,menubar=no,location=no,scrollbars=no,resizable=no,directories=no,status=no';
    if (arguments[1]!=null){
        feature += "," + arguments[1];
    }
    pop = window.open(page, 'pop', feature);
    pop.focus();
}

if(location.search.indexOf('login')!=-1){
    //alert('請先會員登入');
    setTimeout("pop_login()", 500);
}

function pop_site(siteurl) {
	if (siteurl!="") {
	    window.open(siteurl,"","");
	}
}

function isValidLoginForm(form){
    var msg = "";
    if (trim(form.username.value)=="")
        msg += " ＊帳號 尚未輸入\n";
    if (trim(form.password.value)=="")
        msg += " ＊密碼 尚未輸入\n";
    if (msg!=""){
        alert(msg);
        return false;
    }
    else {
        return true;
    }
}

function setLanguage(lang){
    var href = new Array();
    var re1 = /lang=big5/;
    var re2 = /lang=gb2312/;
    var re3 = /&+/;
    //var re4 = /\\?&/;

    if (location.search!=""){
        href = window.location.href.split('?');
        href[1] = href[1].replace(re1, "");
        href[1] = href[1].replace(re2, "");
        href[1] += "&lang="+lang;
        href[1] = href[1].replace(re3, "&");
        href[1] = href[1].replace("?&", "?");
    }
    else {
        href[0] = window.location.href;
        href[1] = "lang=" + lang;
    }
    location.replace(href[0]+"?"+href[1]);
}

function pop_gallery(id1, id2){
    var pop_feature = 'width=530,height=375,left=100,top=100,toolbar=no,menubar=no,location=no,scrollbars=no,resizable=no,directories=no,status=no';
    var pop;
    pop = window.open("/artists/gallery.php?artist_id="+id1+"&id="+id2, "gallery", pop_feature);
    pop.focus();
}

//-->