function getCookie(c_name)
{               
    if (document.cookie.length>0)
      {            
      c_start=document.cookie.indexOf(c_name + "=");
      if (c_start!=-1)        
        { 
            c_start=c_start + c_name.length+1;        
            c_end=document.cookie.indexOf(";",c_start); 
                           
            if (c_end==-1) c_end=document.cookie.length;                        
                return unescape(document.cookie.substring(c_start,c_end));
            } 
      }
    return "";
}

function setWebSvcVisibility(pram)
{
    var loginStatus = getCookie(pram);            
    if(loginStatus == 'fail')
    {
    
//        alert(document.getElementById("errorMessage").ID);
//        document.getElementById("loginDiv").style.visibility = 'visible';
//        document.getElementById("errorMessage").innerText = 'Login Failed. \nPlease Try Again.'
        
            var old = document.getElementById('errorMessage');  
                        
             if(navigator.appName == "Microsoft Internet Explorer")
             {
                document.getElementById('errorMessage').innerText = "Login Failed. \nPlease Try Again.";
             }
             else{
                document.getElementById('errorMessage').textContent = "Login Failed. \nPlease Try Again.";
             }
             
             //if login failed and then click the online service appointment picture
             if(window.location.pathname == '/WebServices/WebSvcMain.html')
                {
                    if(navigator.appName == "Microsoft Internet Explorer")
                    {
                        document.getElementById("msgDiv").innerText = "Please Login before enjoy the online service appointment facility."
                    }else{
                        document.getElementById("msgDiv").textContent = "Please Login before enjoy the online service appointment facility."
                    }
                    
                    document.getElementById("functionDiv").style.visibility = 'hidden';
                    
                } 
                         
        
    }else if (loginStatus == ''){
    
        document.getElementById("loginDiv").style.visibility = 'visible'; 
        if(document.getElementById("loginDiv").style.visibility == 'visible' &&
            window.location.pathname == '/WebServices/WebSvcMain.html')
        {
            if(navigator.appName == "Microsoft Internet Explorer")
            {
                document.getElementById("msgDiv").innerText = "Please Login before enjoy the online service appointment facility."
            }else{
                document.getElementById("msgDiv").textContent = "Please Login before enjoy the online service appointment facility."
            }
            
            document.getElementById("functionDiv").style.visibility = 'hidden';
            
        }       
//        alert(document.cookie);
    }else if (loginStatus == 'pass'){
        
        document.getElementById("loginDiv").style.visibility = 'hidden';
        
        document.getElementById("webSvcList").style.visibility = 'visible';
        document.getElementById("webSvcList").style.position = 'static';
        var cusname = getCookie('CustName');  
            if(navigator.appName == "Microsoft Internet Explorer")
            {
                document.getElementById("welcomeDiv").innerText = 'Hi, ' + cusname;    
            }else{
                document.getElementById("welcomeDiv").textContent = 'Hi, ' + cusname;
            }            
        
        document.getElementById("welcomeDiv").style.visibility = 'visible';
        document.getElementById("btnLogOut").style.visibility = 'visible';
    }else if(loginStatus == 'Logout'){
        
    }
}

function checkLogOut(ji) {
    hu = window.location.search.substring(1);        
        gy = hu.split("&");        
        for (i=0;i<gy.length;i++) {    
        ft = gy[i].split("=");        
        if (ft[1] == ji) {            
            return ft[1];
        }
                
    }
}

function check() {
    hu = window.location.search.substring(1);        
        gy = hu.split("&");        
        for (i=0;i<gy.length;i++) {    
        ft = gy[i].split("=");        
        if (ft[1] == ji) {            
            return ft[1];
        }
                
    }
}