function getMonthFee(oriFee)
{
		//var monthFee = Math.round($oriFee-1+1.49,2)+1.00;
		var monthFee = Math.ceil(oriFee);
		return monthFee;
}

function getSetupFee(oriFee)
{
		//var setupCharge = Math.round(theNumber[2]-1+1.49,2)+1.00;
		var setupFee = Math.ceil(oriFee);
		if (setupFee == 0) setupFee = 1;
		return setupFee;
}

function checkAuthNumber(theNumber){

	var num = theNumber.substring(1);
	var prefix = theNumber.substring(0,1);
	//alert('num=' + theNumber.substring(1));
	
	if(prefix != '+') {
		alert("pleaase use international phone format(+xxxxxxxxxx)!");
		return;
	} else if (isNaN(num)) {
		alert("you entered an invalid phone number, only digits are allowed!");
		return;
	}
	setChangeStatus();
	return;
}

function checkNumber(theNumber){
	var phoneInput = document.getElementById('phone_error_msg');

	if (isNaN(theNumber)) {
		phoneInput.innerHTML="<span>(invalid number, please enter digits only)</span>";	
		phoneInput.setAttribute('class','com_txt_error');
		setPassStatus();
	} else {
		initPassStatus();
		phoneInput.innerHTML="";	
		phoneInput.setAttribute('class','password_txt');
	}
	return;
}


function isValidEmail(str) 
{
   return (str.indexOf(".") > 2) && (str.indexOf("@") > 0);
}

function verifyLogin()
{
	var at=document.getElementById("vLoginEmail").value.indexOf("@");	
	if(at == -1) {
	 alert(" Not a valid e-mail!");
	 return false;
	}
	return true;
}

var timeout         = 500;
var closetimer		= 0;
var ddmenuitem      = 0;


function mopen(id)
{	
	// cancel close timer
	mcancelclosetime();

	// close old layer
	if(ddmenuitem) ddmenuitem.style.visibility = 'hidden';

	// get new layer and show it
	ddmenuitem = document.getElementById(id);
	ddmenuitem.style.visibility = 'visible';

}
// close showed layer
function mclose()
{
	if(ddmenuitem) ddmenuitem.style.visibility = 'hidden';
}

// go close timer
function mclosetime()
{
	closetimer = window.setTimeout(mclose, timeout);
}

// cancel close timer
function mcancelclosetime()
{
	if(closetimer)
	{
		window.clearTimeout(closetimer);
		closetimer = null;
	}
}

var baseopacity=30;
var browserdetect;

function fadeupimg(imgId) {
	if (BrowserDetect.browser=="Explorer") {
		slowhigh(imgId)
	} else {
		opacity(imgId, 100, 80, 100);
	}
}

function fadedownimg(imgId) {
	if (BrowserDetect.browser=="Explorer") {
		slowlow(imgId)
	} else {
		opacity(imgId, 80, 100, 100);
	}
}

function slowhigh(which2){
imgobj=which2
browserdetect=which2.filters? "ie" : typeof which2.style.MozOpacity=="string"? "mozilla" : ""
instantset(baseopacity)
highlighting=setInterval("gradualfade(imgobj)",50)
}

function slowlow(which2){
imgobj=which2
browserdetect=which2.filters? "ie" : typeof which2.style.MozOpacity=="string"? "mozilla" : ""
cleartimer()
instantset(baseopacity)
highlighting=setInterval("gradualfade(imgobj)",100)
}

function instantset(degree){
if (BrowserDetect.browser=="Explorer")
	imgobj.filters.alpha.opacity=degree
else if (BrowserDetect.browser=="Firefox")
	imgobj.style.MozOpacity=degree/100
else if (BrowserDetect.browser=="Opera")
	imgobj.style.opacity=degree/100
else if (BrowserDetect.browser=="Chrome")
	imgobj.style.KhtmlOpacity=degree/100
else 
	imgobj.style.KhtmlOpacity=degree/100
}

function instantset_old(degree){
if (browserdetect=="mozilla")
imgobj.style.MozOpacity=degree/100
else if (browserdetect=="ie")
imgobj.filters.alpha.opacity=degree
else imgobj.style.KhtmlOpacity=degree/100
}

function cleartimer(){
if (window.highlighting) clearInterval(highlighting)
}

function gradualfade(cur2){
if (BrowserDetect.browser=="Firefox" && cur2.style.MozOpacity<1)
	cur2.style.MozOpacity=Math.min(parseFloat(cur2.style.MozOpacity)+0.1, 0.99)
else if (BrowserDetect.browser=="Explorer" && cur2.filters.alpha.opacity<100)
	cur2.filters.alpha.opacity+=10
else if (BrowserDetect.browser=="Chrome" && cur2.style.KhtmlOpacity<1)
	cur2.style.KhtmlOpacity=Math.min(parseFloat(cur2.style.KhtmlOpacity)+0.1, 0.99)
else if (BrowserDetect.browser=="Opera" && cur2.style.Opacity<1)
	cur2.style.Opacity=Math.min(parseFloat(cur2.style.Opacity)+0.1, 0.99)
else if (window.highlighting)
clearInterval(highlighting)
else 
cur2.style.KhtmlOpacity=Math.min(parseFloat(cur2.style.KhtmlOpacity)+0.1, 0.99)
}

function gradualfade_old(cur2){
if (browserdetect=="mozilla" && cur2.style.MozOpacity<1)
cur2.style.MozOpacity=Math.min(parseFloat(cur2.style.MozOpacity)+0.1, 0.99)
else if (browserdetect=="ie" && cur2.filters.alpha.opacity<100)
cur2.filters.alpha.opacity+=10
else if (window.highlighting)
clearInterval(highlighting)
else 
cur2.style.KhtmlOpacity=Math.min(parseFloat(cur2.style.KhtmlOpacity)+0.1, 0.99)
}

function opacity(id, opacStart, opacEnd, millisec) { 
    //speed for each frame 
    var speed = Math.round(millisec / 100); 
    var timer = 0; 

    //determine the direction for the blending, if start and end are the same nothing happens 
    if(opacStart > opacEnd) { 
        for(i = opacStart; i >= opacEnd; i--) { 
            setTimeout("changeOpac(" + i + ",'" + id + "')",(timer * speed)); 
            timer++; 
        } 
    } else if(opacStart < opacEnd) { 
        for(i = opacStart; i <= opacEnd; i++) 
            { 
            setTimeout("changeOpac(" + i + ",'" + id + "')",(timer * speed)); 
            timer++; 
        } 
    } 
} 


//change the opacity for different browsers 
function changeOpac_test(opacity, id) { 
var imgobj = id;
if (BrowserDetect.browser=="Explorer")
	imgobj.filters.alpha.opacity=degree
else if (BrowserDetect.browser=="Firefox")
	imgobj.style.MozOpacity=degree/100
else if (BrowserDetect.browser=="Opera")
	imgobj.style.opacity=degree/100
else if (BrowserDetect.browser=="Chrome")
	imgobj.style.KhtmlOpacity=degree/100
else 
	imgobj.style.KhtmlOpacity=degree/100
}

//change the opacity for different browsers 
function changeOpac(opacity, id) { 
    var object = document.getElementById(id).style; 
    object.opacity = (opacity / 100); 
    object.MozOpacity = (opacity / 100); 
    object.KhtmlOpacity = (opacity / 100); 
 //   object.filters = "alpha(opacity=" + opacity + ")"; 
 	var element = document.getElementById(id); 
	element.filters.alpha.opacity=opacity
//   object.filters.alpha.opacity=90; 
 //  object=filter:alpha(opacity=90); 
}


function changeType() {
	//var theType = document.getElementById('vLoginPassword').type;
//	var theType = which.type;
//	if (theType == "text") {
		//document.getElementById('vLoginPassword').value="";
		//document.getElementById('vLoginPassword').type = "password";
//		which.value='';
//		which.type='password';
//	}
	var theForm = document.getElementById('loginform');
	var thePass = document.getElementById('vLoginPassword');
	var theSubmit = document.getElementById('doquicklogin2');
	
	theForm.removeChild(thePass);	
	theForm.removeChild(theSubmit);
	createPassInput();
}

function createPassInput(){
var parentForm = document.getElementById("loginform");
var passElement = document.createElement("input"); 
var submitElement = document.createElement("input"); 

passElement.type = "password";
passElement.name = "vLoginPassword";
passElement.id = "vLoginPassword";
//passElement.class="inputtext";
passElement.setAttribute("class", "inputtext");
passElement.setAttribute("size", "20");

parentForm.appendChild(passElement);


submitElement.type="submit";
submitElement.value="Login";
submitElement.name="doquicklogin2";
submitElement.setAttribute("class", "inputsubmit");
submitElement.setAttribute("border", "1");
parentForm.appendChild(submitElement);

}

function clearField(){
	var theValue = document.getElementById('vLoginEmail').value;
	if (theValue == "Email") {
		document.getElementById('vLoginEmail').value="";
	}	
}

function clearPasswordField(){
	var theValue = document.getElementById('vLoginPassword').value;
	if (theValue == "Password") {
		document.getElementById('vLoginPassword').value="";
 	    document.getElementById('vLoginPassword').type = "password";
	}	
}

function UpdateType(e){
	
	if(isIE){//for crappy IE work around.
      var nextNode = obj.nextSibling;
      obj.removeNode(true);
      var obj = document.createElement("INPUT");
      obj.setAttribute("type","password");
      obj.setAttribute("id","vLoginPassword");
      frm.insertBefore(obj,nextNode);
    }else{//for mozilla(NS) based browsers and all other standard compliant browsers.
      obj.setAttribute("type","password");
      obj.setAttribute("id","vLoginPassword");
      frm.innerHTML = frm.innerHTML;
    }
}

var BrowserDetect = {
	init: function () {
		this.browser = this.searchString(this.dataBrowser) || "An unknown browser";
		this.version = this.searchVersion(navigator.userAgent)
			|| this.searchVersion(navigator.appVersion)
			|| "an unknown version";
		this.OS = this.searchString(this.dataOS) || "an unknown OS";
	},
	searchString: function (data) {
		for (var i=0;i<data.length;i++)	{
			var dataString = data[i].string;
			var dataProp = data[i].prop;
			this.versionSearchString = data[i].versionSearch || data[i].identity;
			if (dataString) {
				if (dataString.indexOf(data[i].subString) != -1)
					return data[i].identity;
			}
			else if (dataProp)
				return data[i].identity;
		}
	},
	searchVersion: function (dataString) {
		var index = dataString.indexOf(this.versionSearchString);
		if (index == -1) return;
		return parseFloat(dataString.substring(index+this.versionSearchString.length+1));
	},
	dataBrowser: [
		{
			string: navigator.userAgent,
			subString: "Chrome",
			identity: "Chrome"
		},
		{ 	string: navigator.userAgent,
			subString: "OmniWeb",
			versionSearch: "OmniWeb/",
			identity: "OmniWeb"
		},
		{
			string: navigator.vendor,
			subString: "Apple",
			identity: "Safari",
			versionSearch: "Version"
		},
		{
			prop: window.opera,
			identity: "Opera"
		},
		{
			string: navigator.vendor,
			subString: "iCab",
			identity: "iCab"
		},
		{
			string: navigator.vendor,
			subString: "KDE",
			identity: "Konqueror"
		},
		{
			string: navigator.userAgent,
			subString: "Firefox",
			identity: "Firefox"
		},
		{
			string: navigator.vendor,
			subString: "Camino",
			identity: "Camino"
		},
		{		// for newer Netscapes (6+)
			string: navigator.userAgent,
			subString: "Netscape",
			identity: "Netscape"
		},
		{
			string: navigator.userAgent,
			subString: "MSIE",
			identity: "Explorer",
			versionSearch: "MSIE"
		},
		{
			string: navigator.userAgent,
			subString: "Gecko",
			identity: "Mozilla",
			versionSearch: "rv"
		},
		{ 		// for older Netscapes (4-)
			string: navigator.userAgent,
			subString: "Mozilla",
			identity: "Netscape",
			versionSearch: "Mozilla"
		}
	],
	dataOS : [
		{
			string: navigator.platform,
			subString: "Win",
			identity: "Windows"
		},
		{
			string: navigator.platform,
			subString: "Mac",
			identity: "Mac"
		},
		{
			   string: navigator.userAgent,
			   subString: "iPhone",
			   identity: "iPhone/iPod"
	    },
		{
			string: navigator.platform,
			subString: "Linux",
			identity: "Linux"
		}
	]

};
BrowserDetect.init();

//<![CDATA[

//]]>