var masterID = '_ctl0_ContentPlaceHolder1_';
    
    function CaptureEnterKey(e)
    {
        var isNN = (navigator.appName.indexOf("Netscape")!=-1);
        var keyCode = (isNN) ? e.which : e.keyCode; 
        var element = (isNN) ? e.target : window.event.srcElement;		

        if(element.id == 'zipcode')
        {	
	        if((isNNumeric(e) == 'true')) 
	        {
		        return true;
	        }
        }
        else
        {
	        if((isNNumeric(e) == 'true')) 
	        {
		        return true;
	        }
	        else if(keyCode == 13)
	        {
		        if (e.returnValue) 
		        {
			        e.returnValue = false;
			        return false;
		        } 
		        else if (e.preventDefault) 
		        {
			        getTNQueryString();
			        e.preventDefault();
			        return false;
		        }
		        e.cancel=true;
		        getTNQueryString();  
		        this.event.returnValue = false;	
		        return false;
	        }   
        }
    }

    function isNumeric()
	{
		if (navigator.appName.indexOf("Netscape")<0)
		{
			get=event.keyCode;
			if((get>47&&get<58)||(get==8)||(get==9)) 
			{
				return true;
			}
			else
			{
				event.returnValue=false;
			}
		}
	}

	function CaptureEnterKey1(e)
	{
	    var isNN = (navigator.appName.indexOf("Netscape")!=-1);
	    var keyCode = (isNN) ? e.which : e.keyCode; 

	    if((isNNumeric(e) == 'true')) 
	    {
		    return true;
	    }
	    else if(keyCode == 13)

	    {
		    if (e.returnValue) 
		    {
			    e.returnValue = false;
			    return false;
		    } 
		    else if (e.preventDefault) 
		    {
			    getTNQueryString();
			    e.preventDefault();
			    return false;
		    }

		    e.cancel=true;
		    getTNQueryString();  
		    this.event.returnValue = false;	
		    return false;
	    }   
    }			

    function getTNQueryString()
    {

        var npa = document.aspnetForm.txtAreaCode.value ;
        var nxx = document.aspnetForm.txtPrefix.value;
        var nbr = document.aspnetForm.txtPhoneNumber.value;
        var url = document.getElementById('_ctl0_ContentPlaceHolder1_url').value;

        var strPromoCode = document.getElementById('_ctl0_ContentPlaceHolder1_hidPromoCode').value;
        var strCampaignCode = document.getElementById('_ctl0_ContentPlaceHolder1_hidCampaignCode').value;
        var strSourceId =document.getElementById('_ctl0_ContentPlaceHolder1_hidSourceId').value;
        var strqs="";
        var result = 0; 

        //validate phone number
        result =  validatePhoneNumber(npa, nxx, nbr);

        if(result)
        { 
            if((strPromoCode !='') && (strPromoCode !=null))
            {
                strqs= "&Promotion_Code=" + strPromoCode;
            }

            if((strCampaignCode !='') && (strCampaignCode !=null))
            {
                strqs= strqs + "&CampaignCode=" + strCampaignCode;
            }

            if((strSourceId !='') && (strSourceId !=null))
            {
                strqs= strqs + "&sourceID=" + strSourceId;
            }
            var str = url + "&txtAreaCode=" + npa + "&txtPrefix=" + nxx + "&txtPhoneNumber=" + nbr + strqs; 
            if(location.href.toLowerCase().indexOf("highspeedinternet")>-1)
            {
            str = url  + "&txtAreaCode=" + npa + "&txtPrefix=" + nxx + "&txtPhoneNumber=" + nbr ;//+ "&hdnFlow=TV" + "&exmarket=N";
            }
            if(location.href.toLowerCase().indexOf("fiosinternet")>-1)
            {
            str = url  + "&txtAreaCode=" + npa + "&txtPrefix=" + nxx + "&txtPhoneNumber=" + nbr ;//+ "&hdnFlow=TV" + "&exmarket=N";
            }	
            if((location.href.toLowerCase().indexOf("/residential/tv")>-1) ||(location.href.toLowerCase().indexOf("fiostv")>-1))
            {
            str = url  + "&txtAreaCode=" + npa + "&txtPrefix=" + nxx + "&txtPhoneNumber=" + nbr + "&hdnFlow=TV" + "&exmarket=N";
            }            
            document.location.href = str;
            //this.event.returnValue = false;
            return false;
        }
        else
        {
            var error_count = 0;
            var errorMessage = 'Please enter a valid 10 digit number';

            if (npa == '' || npa.length != 3)
		    {
			    error_count++;
		    }
		    if (nxx == '' || nxx.length != 3)
		    {	
			    error_count++;
		    }
		    if (nbr == '' || nbr.length != 4)
		    {
			    error_count++;
		    }
            if (error_count > 0)
            {  
                document.aspnetForm.txtAreaCode.className= 'redfield'; 
                document.aspnetForm.txtPrefix.className='redfield';
                document.aspnetForm.txtPhoneNumber.className ='redfield';
                //alert (errorMessage);	
                return false;
            }	 	 	 		
            return false;
        }	 
    }				
	// this function will validate a phone number
	function validatePhoneNumber(area_code, exchange, last4)
	{
	
		var area_code_string=area_code+"";
		var exchange_string=exchange+"";
		var last4_string=last4+"";
		var valid=1;
		
		if(area_code=="" || exchange=="" || last4=="")
		{
		    valid = 0;
		}
		else if(isNaN(area_code) || isNaN(exchange) || isNaN(last4))
		{
		    valid = 0;
		}
		else if(area_code_string.length!=3 || exchange_string.length!=3 || last4_string.length!=4)
		{
		    valid = 0;
		}
		
		return valid;
	}
				
			
	function NautoTab(input,len, e) 
	{	
		if (!isNNumeric(e))
			return false;
			
		var isNN = (navigator.appName.indexOf("Netscape")!=-1);
		var keyCode = (isNN) ? e.which : e.keyCode; 
		var filter = (isNN) ? [0,8,9] : [0,8,9,16,17,18,37,38,39,40,46];
		len = (isNN) ? len-1 : len;

		if(input.value.length >= len && !containsElement(filter,keyCode)) 
		{
			input.value = input.value.slice(0, len);
			input.form[(getIndex(input)+1) % input.form.length].focus();
		}
		return true;
	}
			
	bAutotab = true;

	function stopAutoTab()
	{
		bAutotab = false;
	}						
		
	function isNNumeric(e)
	{
		var isNN = (navigator.appName.indexOf("Netscape")!=-1);
		var keyCode = (isNN) ? e.which : e.keyCode; 
		if (isNN)
		{
			if (keyCode == 0)
				return true;
		}
		if((keyCode>47&&keyCode<58)||(keyCode==8)||(keyCode==9)) 
		{
			return true;
		}
		else
		{	
			if (e.returnValue) 
			{
				e.returnValue = false;
				return false;
			} 
			else if (e.preventDefault) 
			{
				e.preventDefault();
				return false;
			}
			this.event.returnValue = false;
			return false;            
		}	
	}

    function containsElement(arr, ele) 
    {
	    var found = false, index = 0;
		
	    while(!found && index < arr.length)
		    if(arr[index] == ele)
			    found = true;
		    else
		    index++;
	    return found;
    }
	    
    function getIndex(input) 
    {
	    var index = -1, i = 0, found = false;
	    while (i < input.form.length && index == -1)
	    if (input.form[i] == input)
		    index = i;
	    else 
		    i++;
	    return index;
    }
    
    function open_popup(sURL, w, h)	
{		
	if (w == undefined && h == undefined)
	{		
		if(typeof(sURL)!='string')
            newwindow = window.open(sURL.link,sURL.title,"menubar="+sURL.menubar+",resizable="+sURL.resizeable+",width="+sURL.width+",height="+sURL.height);
        else 
   			newwindow = window.open(sURL,"Popup","width="+ 550+" ,height="+500+ ",toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no");
	} else
	{
		if(typeof(sURL)!='string')
			newwindow = window.open(sURL.link,sURL.title,"menubar="+sURL.menubar+",resizable="+sURL.resizeable+",width="+sURL.width+",height="+sURL.height);
        else 
   		    newwindow = window.open(sURL,"Popup","width="+ w+" ,height="+h+ ",toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no");
	}
	if (window.focus) 
	{
		newwindow.focus()
	}
}
		
		
	function getCookie(cookieName)
	{
		if (document.cookie.length>0)
		{
			cStart=document.cookie.indexOf(cookieName + "=");
			if (cStart!=-1)
				{ 
				cStart=cStart + cookieName.length+1; 
				cEnd=document.cookie.indexOf(";",cStart);
				if (cEnd==-1) cEnd=document.cookie.length;
				return unescape(document.cookie.substring(cStart,cEnd));
				} 
		}
		return '';
	}
		
	function setCookie(name, value,  path, domain) {
		var curCookie = name + "=" + escape(value) +
		((path) ? "; path=" + path : "") +
		((domain) ? "; domain=" + domain : "") ; 
			document.cookie = curCookie;
	}
	

function ShowDiv(curTab) 
{    
    document.getElementById("PageElement_tab").className ='';
    document.getElementById("Metadata_tab").className ='';
    
    
    if (curTab == "PageElement_tab")
    {
        document.getElementById("PageElement_tab").className ='active_tab';
        document.getElementById("Metadata_tab").className = '';

        document.getElementById("PageElement_Flow").style.display ='block';
        document.getElementById("Metadata_Flow").style.display = 'none';
	    
     }
	 
     if (curTab == "Metadata_tab")
    {
        document.getElementById("Metadata_tab").className ='active_tab';
        document.getElementById("PageElement_tab").className = '';
	    
        document.getElementById("Metadata_Flow").style.display ='block';
        document.getElementById("PageElement_Flow").style.display ='none';
     }
}
    
    
    //Channellineup pages scripts

function GetXmlHttpObject()
		{
		    try
			{
			    return new ActiveXObject("Msxml2.XMLHTTP");
			}
			catch(e)
			{
				try
				{
				    return new ActiveXObject("Microsoft.XMLHTTP");
				}
				catch(e1)
				{
				    try
		            {
		                return new XMLHttpRequest();
		            }
		            catch(e2)
		            {
			            return null;
			        }
				}
		    }
		}
		    
    function cleartList()
    {
    	var len = document.getElementById('city').options.length;
        for(var loop=0;loop<len; loop++)
        {
            document.getElementById('city').options[0] = null;
        }
    }
    
    function addOption(selectbox, text, value, index)
    {
        var optn = document.createElement("OPTION");
        optn.text = text;
        optn.value = value;
        selectbox.options.add(optn);
    }
    
    function stateChangedCity()
    {
        if(lsxmlhttp.readyState == 4)
        {
        try{
        	var rText = lsxmlhttp.responseText;
        	if(rText.indexOf("**NotNorthZipCode**") > -1){
        		location.reload(true);
        		//ShowCityOrRegion('/content/LearnShop/Templates/FiOSTV/GetRegionsAJAX.aspx');
        		return;
        	}
        
		        var flag = 0;
                var states = rText.split(",");
                cleartList();
                for (i=0;i<states.length;i++) 
                {
				    //<OPTION selected>Brooklyn, NYC, NY</OPTION> <OPTION>Queens, NYC, NY</OPTION></SELECT>
				    if(trim(states[i]) != "")
				    {
				        addOption(document.getElementById('city'),states[i],states[i],i);
				        flag = 1;
				    }
                }
			    if(flag == 1)
			    {
			        document.getElementById('city').selectedIndex = 0;
			        VZT.AppCore.Events.Notify('request_channels',null);
	     		    }
			     else
			        VZT.AppCore.Events.Notify('fios_unavail', null);
            }catch(e){}
        }    
    }
    
    function ShowCityOrRegion(url)
    {
        var zipCode = document.getElementById('zip_code').value;
        if(zipCode.length < 5)
        {
	        alert("Please enter valid zip code.");
	        return;
        }
        
        if(!url){
        	url = '/consumer/GetRegions';
        }
        
        lsxmlhttp = GetXmlHttpObject();
        if(lsxmlhttp != null)
        {
            lsxmlhttp.onreadystatechange = stateChangedCity;
            lsxmlhttp.open("GET",url + "?zipTextBox="+zipCode,true);
            lsxmlhttp.send(null);        
        }

    }




    function chooseplans()
		{   
		 var zipCode ="";
		 var region = "";
		 var errortext = "";
			if(document.getElementById("zip_code"))
				zipCode = document.getElementById("zip_code").value;
			if(document.getElementById("city"))
				region  = document.getElementById("city").options[document.getElementById("city").selectedIndex].text;
			if(zipCode == "") errortext = errortext + "Please enter Zip code \n";
			if(zipCode != "" && region == "") errortext = errortext + "Please select Region \n";
			if(errortext.length > 1){ alert(errortext); return; }
			var url = "/Residential/FiOSTV/ComparePlans/ChoosePlans/ChoosePlans.htm";
			url = url + "?zipcode=" + zipCode + "&region=" + region;
			window.open(url,"myWindow","toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes");		    
		}


    function CLU_CaptureEnterKey(e)
    {	
	    if(e != null || typeof(e) != "undefined")
	    {
		    var isNN = (navigator.appName.indexOf("Netscape")!=-1);
		    var targid;
    		
		    if(isNN == false) 
		    {
			    targid = e.srcElement.id
		    }
		    else
		    {
			    targid = e.target.id;
		    }
		    if(targid == 'txtAreaCode' || targid == 'txtPrefix' || targid == 'txtPhoneNumber' || targid == 'imgGO')
		    {
			    var isNN = (navigator.appName.indexOf("Netscape")!=-1);
			    var keyCode = (isNN) ? e.which : event.keyCode; 
    				
			    if(keyCode == 13)
				    getTNQeuryString();           
		    }
		    else if(targid == "zipcode")
		    {
			    if(keyCode == 13)
			    {
				    validateZipCodeCLU();
				    return;
			    }
		    }
		    else
		    {
			    ValidateZipCodeCLU(e);
			    return;
		    }
	    }
	    else
	    {
		    ValidateZipCodeCLU(e);
		    return;
	    }
    } 

    function ValidateZipCodeCLU(e)
    {
	    var isNN = (navigator.appName.indexOf("Netscape")!=-1);
	    var keyCode = (isNN) ? e.which : e.keyCode; 

	    if((keyCode>47&&keyCode<58)||(keyCode==8)||(keyCode==9) ||(keyCode==13)) 
	    {
    		
	    }
	    else
	    {
		    if(isNN == false) 
		    {
			    window.event.returnValue = false;
			    return;
		    }
		    else
		    {
			    e.preventDefault();
			    return;
		    }

	    }
	    var zipCode = document.getElementById('zip_code').value;
	    if(keyCode == 13)
	    {
		    ShowCityOrRegion();
		    if(isNN == false) 
		    {
			    window.event.returnValue = false;
			    return;
		    }
		    else
		    {
			    e.preventDefault();
			    return;
		    }
    		
	    }
    }
	 function HighlightHeader()
	{
		var loc = document.location.href;
		var className='' ;
		 try{
		 
		 
		if (loc.toLowerCase().indexOf("aboutfios")>-1)
		{
			className = 'aboutfioslink';
		}
		else if ((loc.toLowerCase().indexOf("home/directv")>-1)||(loc.toLowerCase().indexOf("residential/fiostv")>-1)||(loc.toLowerCase().indexOf("home/fiostv")>-1))
		{
			className = 'tvlink';
		}
		else if ((loc.toLowerCase().indexOf("residential/internet")>-1)||(loc.toLowerCase().indexOf("residential/fiosinternet")>-1)||(loc.toLowerCase().indexOf("residential/highspeedinternet")>-1))
		{
			className = 'internetlink';
			
		}
		else if ((loc.toLowerCase().indexOf("home/internet")>-1)||(loc.toLowerCase().indexOf("home/fiosinternet")>-1)||(loc.toLowerCase().indexOf("home/highspeedinternet")>-1))
		{
			className = 'internetlink';
		}
		/*Fix for IR S3056551 added OR condition for the updated link*/
		else if (loc.toLowerCase().indexOf("residential/homephone")>-1 || (loc.toLowerCase().indexOf("home/phone")>-1))
		{
			className = 'phonelink';
		}
		else if (loc.toLowerCase().indexOf("home/shop")>-1||(loc.toLowerCase().indexOf("home/mlp")>-1))
		{
			className = 'bundleslink';
		}
		else if (loc.toLowerCase().indexOf("residentialhelp")>-1)
		{
			className = 'supportlink';
		}
		
			if(className!=''){
					document.getElementById(className).className = 'hlink current';
			}

		
		}
		catch(e){}
	}