/** dreamweaver **/
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];}
}

/** customer **/
function test()
{
  var test = window.open("/wanderer/index.htm","test","toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,width=770,height=580");
}

function print_r(theObj)
{
    if (theObj.constructor == Array ||theObj.constructor == Object)
    {
        document.write("<ul>")
        for(var p in theObj)
        {
            if (theObj[p].constructor == Array||theObj[p].constructor == Object)
            {
                document.write("<li>["+p+"] => "+typeof(theObj)+"</li>");
                document.write("<ul>");
                print_r(theObj[p]);
                document.write("</ul>");
            }
            else
            {
                document.write("<li>["+p+"] => "+theObj[p]+"</li>");
            }
        }
        document.write("</ul>")
    }
}

function popup()
{
    var obj = {"url": '#', "width": 400, "height": 500, "scrollbars": 0, "resizeable": 0};
    var features = "toolbar=0,location=0,directories=0,status=0,menubar=0"; //,scrollbars=0,width=" + w + ",height=" + h;
    var i = 0; // skip url
    for (var key in obj)
    {
        if (popup.arguments[i] != '')
        {
            // assign new value
            obj[key] = popup.arguments[i];
        }
        if (key != 'url')
        {
            features += "," + key + "=" + obj[key];
        }
        i++;
    }
    var pop = window.open(obj['url'], 'pop', features);
    pop.focus();
}


function popup_video(url)
{
    var w = 413;
    var h = 410;
    var feature = "toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,width=100,height=100";
    var pop = window.open(url, 'pop', feature);
    pop.resizeTo(w,h);
    pop.focus();
}

function checkLoginForm(theForm)
{
    if(theForm.uid.value.match(/\W/g)||theForm.uid.value=='')
    {
        alert('帳號請勿空白或使用特殊字元!');
        theForm.uid.focus();
        return false;
    }
    if(theForm.passwd.value.match(/\W/g)||theForm.passwd.value=='') 
    {
	  alert("密碼請勿空白或使用特殊字元!");
	  theForm.passwd.focus();
  	  return false;
    }
}

function genDate(type, defaultVal){
    var today = new Date();
    var s='', x='', target=0, count=0, emptyoption = 1;

    switch(type)
    {
        case 'Year':
            var thisyear = today.getYear();
            //var y = String(thisyear);
            //thisyear = Number(y.substring(y.length-2, y.length))+2010;
            thisyear += 10;
            defaultVal = (defaultVal>0) ? defaultVal : 0;
            for(var i=thisyear;i>1989;i--){
                s += '<option value="' + i + '"';
                if (defaultVal==i) s += ' selected';
                s += '>&nbsp;&nbsp;' + i + '&nbsp;&nbsp;</option>\n';
            }
            break;

        case 'Month':
            count = 12;
            // if zero return this month
            // target = (defaultVal>0) ? defaultVal : today.getMonth()+1;
            target = defaultVal;
            target = (defaultVal<0) ? -1 : target;
            // show empty option?
            emptyoption = (defaultVal<0) ? 1 : 0;
            break;

        case 'Day':
            count = 31;
            // if zero return this today
            // target = (defaultVal>0) ? defaultVal : today.getDate();
            target = defaultVal;
            target = (defaultVal<0) ? -1 : target;
            break;
    }

    if (count>0)
    {
        if (emptyoption)
        {
            s += '<option value=0>&nbsp;&nbsp;---</option>';
        }
        else
        {
            s = '';
        }
        for (var i=1;i<=count;i++)
        {
            x = (i<10) ? "0"+i : i;
            s += '<option value="' + x + '"';
            if (i==target){
                s += " selected> ";
            }
            else {
                s += "> ";
            }
            s += "&nbsp;&nbsp;" + x + "&nbsp;&nbsp;</option>\n";
        }
    }
    document.write(s);
}

// replace newline to br tag
String.prototype.nl2br = function()
{
    //var newLine = (navigator.appVersion.lastIndexOf('Win') != -1) ? "\r\n" : "\n";
    return this.replace(/\r\n/gi, "<br />");
}

function iFrameHeight()
{
	var h = 0;
	if ( !document.all )
	{
		h = document.getElementById('adblock').contentDocument.height;
		document.getElementById('adblock').style.height = h + 'px';
	}
	else if( document.all )
	{
		h = document.frames('adblock').document.body.scrollHeight;
		document.all.adblock.style.height = h + 'px';
	}
}