function OpenProductPreviewWindow(val)
	{
		var url;
		url="previewproduct.aspx?SummaryId="+val;
		window.open(url,'Preview','left=50,top=50,width=800,height=400,scrollbars=yes,resizable=yes');
		return false;
	}

function OpenUploadWindow(val,formName,path)
	{
		var url;
		url="uploadfile.aspx?name="+val+"&formName="+formName+"&path="+path;
		window.open(url,'Upload','left=50,top=50,width=500,height=300,scrollbars=yes,resizable=yes');
	}
function OpenUploadProductWindow(val,formName,path)
	{
		var url;
		url="uploadproduct.aspx?name="+val+"&formName="+formName+"&path="+path;
		window.open(url,'Upload','left=50,top=50,width=500,height=300,scrollbars=yes,resizable=yes');
	}
	
function Get_confirm()
	{
		var name=confirm("Do you want to delete ?");
		return(name);
	}
function ClearHeaderText()
	{
		//document.form1.ctrlClient_Header_txtSearch.value = "";
		//document.getElementById("ctrlClient_Header_txtSearch").value = "";
		if(document.getElementById("ctrlClient_Header_txtSearch").value == "Search product")
		{
			document.getElementById("ctrlClient_Header_txtSearch").value = "";
			document.getElementById("ctrlClient_Header_txtSearch").focus();
		}
	}
function CheckHeaderText()
	{
		if(document.getElementById("ctrlClient_Header_txtSearch").value == "")
		{
			document.getElementById("ctrlClient_Header_txtSearch").value = "Search product";
		}
	}
function check_HeaderSearch()
	{
		if(document.getElementById("ctrlClient_Header_txtSearch").value == "")
		{
			//alert("Enter product name to search !");
			return(false);
		}
		else if(document.getElementById("ctrlClient_Header_txtSearch").value == "Search product")
		{
			//alert("Enter product name to search !");
			return(false);
		}
		else
		{
			return(true);
		}
	}

//--------------------------------------------------------------------------------------------------
//-------------------------Date Validation----------------------------
//-------------------------By G.Arunagiri-----------------------------
var dtCh= "/";
var minYear=1900;
var maxYear=2100;

function isInteger(s){
	var i;
    for (i = 0; i < s.length; i++){   
        // Check that current character is number.
        var c = s.charAt(i);
        if (((c < "0") || (c > "9"))) return false;
    }
    // All characters are numbers.
    return true;
}

function stripCharsInBag(s, bag){
	var i;
    var returnString = "";
    // Search through string's characters one by one.
    // If character is not in bag, append to returnString.
    for (i = 0; i < s.length; i++){   
        var c = s.charAt(i);
        if (bag.indexOf(c) == -1) returnString += c;
    }
    return returnString;
}

function daysInFebruary (year){
	// February has 29 days in any year evenly divisible by four,
    // EXCEPT for centurial years which are not also divisible by 400.
    return (((year % 4 == 0) && ( (!(year % 100 == 0)) || (year % 400 == 0))) ? 29 : 28 );
}
function DaysArray(n) {
	for (var i = 1; i <= n; i++) {
		this[i] = 31
		if (i==4 || i==6 || i==9 || i==11) {this[i] = 30}
		if (i==2) {this[i] = 29}
   } 
   return this
}

function isDate(dtStr){
	var daysInMonth = DaysArray(12)
	var pos1=dtStr.indexOf(dtCh)
	var pos2=dtStr.indexOf(dtCh,pos1+1)
	var strMonth=dtStr.substring(0,pos1)
	var strDay=dtStr.substring(pos1+1,pos2)
	var strYear=dtStr.substring(pos2+1)
	strYr=strYear
	if (strDay.charAt(0)=="0" && strDay.length>1) strDay=strDay.substring(1)
	if (strMonth.charAt(0)=="0" && strMonth.length>1) strMonth=strMonth.substring(1)
	for (var i = 1; i <= 3; i++) {
		if (strYr.charAt(0)=="0" && strYr.length>1) strYr=strYr.substring(1)
	}
	month=parseInt(strMonth)
	day=parseInt(strDay)
	year=parseInt(strYr)
	if (pos1==-1 || pos2==-1){
		alert("The date format should be : mm/dd/yyyy")
		return false
	}
	if (strMonth.length<1 || month<1 || month>12){
		alert("Please enter a valid month")
		return false
	}
	if (strDay.length<1 || day<1 || day>31 || (month==2 && day>daysInFebruary(year)) || day > daysInMonth[month]){
		alert("Please enter a valid day")
		return false
	}
	if (strYear.length != 4 || year==0 || year<minYear || year>maxYear){
		alert("Please enter a valid 4 digit year between "+minYear+" and "+maxYear)
		return false
	}
	if (dtStr.indexOf(dtCh,pos2+1)!=-1 || isInteger(stripCharsInBag(dtStr, dtCh))==false){
		alert("Please enter a valid date")
		return false
	}
return true
}

//--------------------------------------------------------------------------------------------------
//-------------------------Date Comparison (Difference)---------------
//-------------------------By G.Arunagiri-----------------------------

function CompareDate(dtFromDate, dtToDate)

{
   var sFromDate  = dtFromDate;

   var sToDate  = dtToDate;
   
   var arrFromDate = new Array();
   arrFromDate=sFromDate.split("/");
   if(arrFromDate.length!=3)
   {
		alert("Invalid FromDate");
		return false;
   }
   var arrToDate = new Array();
   arrToDate=sToDate.split("/");
   if(arrToDate.length!=3)
   {
		alert("Invalid ToDate");
		return false;
   }
   

   var mon1  = parseInt(arrFromDate[0]);

   var dt1   = arrFromDate[1];
	//alert(dt1);
   var yr1   = parseInt(arrFromDate[2]);

   var mon2  = parseInt(arrToDate[0]);

   var dt2   = arrToDate[1];
//alert(dt2);
   var yr2   = parseInt(arrToDate[2]);

   var date1 = new Date(yr1, mon1, dt1);

   var date2 = new Date(yr2, mon2, dt2);

   if(date2 < date1)
   {
   //alert("FromDate: " + yr1 + mon1 + dt1);
   //alert(dt1+"--"+dt2);
   //alert("ToDate: " + yr2 + mon2 + dt2);
      alert("From date cannot be greater than To date");
      return false;
   }
   else
   {
	return true
   }
} 


// Text box Validations to avoid Special characters

function CheckTextBoxChar(sText)
{
	/*if(sText.indexOf("@")<=0)
	{
		alert("Invalid character!");
		return (false);
	}
	else
	{
	alert(sText);
	}*/
	alert(sText);
}


//joseph

function Month_Validation()
{
	if(document.getElementById("rbtnCreditCard").checked==true)
	{
		var myDate=new Date()
        var myYear = myDate.getFullYear()
        var myMonth = myDate.getMonth()
        //var myDay = myDate.getUTCDate()
        var expYear = document.getElementById("listYear").value
        var expMonth = document.getElementById("listMonth").value 
        //var expDate = document.getElementById("list_Date").value
        myYear = parseInt(myYear)
        expYear = parseInt(expYear)       
        myMonth = parseInt(myMonth)+1
        expMonth = parseInt(expMonth)
       // alert(myMonth);
        //alert(expMonth);
           
        if((myYear >= expYear)&&( myMonth > expMonth ))
        {
            alert("Invalid Month / Year !")            
            return false;
        }    
        else
        {
			return true;
        }      
	}
	else if(document.getElementById("rbtnInvoice").checked == true)
	{
		alert("You have chosen to be invoiced for this order \r Actual shipping charges will be applied to your invoice.");
		return(true);
	}
		
}