var xmlHttp;
    /*******************************************************************************************
         Function    : showCustomer()
         DateTime    : 15/02/2008.
         Author      : Pankaj Padole.
         Purpose     : This function is used to insert intime;
         Parameter   :
                        frm - object - instance of the form object
         Change Log  :
        ______________________________________________________________________________________
           No   |      Author       |      Date/Time            |     Issue 
        ______________________________________________________________________________________
                |                   |                           |
                |                   |                           | 
    *******************************************************************************************/ 
    function showCustomer(str,disa)
    {				     
        if (disa=="in")
        {			
	        document.getElementById('but1').disabled=true;
	        document.getElementById('but2').disabled=true;
	        document.getElementById('but3').disabled=false;
        }

        if (disa=="out")
        {			
	        document.getElementById('but1').disabled=true;
	        document.getElementById('but2').disabled=true;
	        document.getElementById('but3').disabled=true;
        }

        xmlHttp=GetXmlHttpObject();
        if (xmlHttp==null)
        {
            alert ("Browser does not support HTTP Request");
            return;
        } 
        var url="getcustomer.asp";
        url=url+"?q="+str;
        url=url+"&sid="+Math.random();
        xmlHttp.onreadystatechange=stateChanged;
        xmlHttp.open("GET",url,true);
        xmlHttp.send(null);      
    }

    function stateChanged() 
    { 
        if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
        { 
            document.getElementById("txtcustomer").innerHTML=xmlHttp.responseText; 
        } 
    } 

    function GetXmlHttpObject()
    { 
        var objXMLHttp=null;
        if (window.XMLHttpRequest)
        {
            objXMLHttp=new XMLHttpRequest();
        }
        else if (window.ActiveXObject)
        {
            objXMLHttp=new ActiveXObject("Microsoft.XMLHTTP");
        }
        return objXMLHttp;
    }
    
    function HitCount()
	{ 
		//alert("test");
	    xmlHttp=GetXmlHttpObject();
        if (xmlHttp==null)
        {
            alert ("Browser does not support HTTP Request");
            return;
        } 
        var url="HitCount.asp";  
        
        xmlHttp.onreadystatechange=function()
		{		    
			if(xmlHttp.readyState==4)
			{	
				//alert(xmlHttp.responseText);
			}
		}		
		xmlHttp.open("GET","HitCount.asp",true);
		xmlHttp.send(null);  		
      
        //xmlHttp.onreadystatechange=4;
        //xmlHttp.open("GET",url,true);
        //xmlHttp.send(null);
	}
	
	function check_intime()
	{
		 //alert(document.getElementById('but1').disabled);
		if(document.getElementById('but1').disabled==true)
		{
			xmlHttp=GetXmlHttpObject();
			if (xmlHttp==null)
			{
			    alert ("Browser does not support HTTP Request");
			    return;
			} 
			str='';
			var url="getcustomer.asp";
			url=url+"?q="+str;
			url=url+"&sid="+Math.random();
			xmlHttp.onreadystatechange=stateChanged;
			xmlHttp.open("GET",url,true);
			xmlHttp.send(null); 
		}
		else
		{
			
		}
	}