// Choose Language Roll Over

function MM_swapImgRestore() { //v3.0

  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;

}



function MM_preloadImages() { //v3.0

  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();

    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)

    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}

}



function MM_findObj(n, d) { //v4.0

  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {

    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}

  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];

  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);

  if(!x && document.getElementById) x=document.getElementById(n); return x;

}



function MM_swapImage() { //v3.0

  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)

   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}

}

// ends



// pop up - virtual tour

function popwin(x, y)

{window.open(x, y,'status=no,toolbar=0,scrollbars=0,resizable=0,menubar=0,width=600,height=500,left=150,top=50');}

// ends



// pop up - floor plan

function popwinfp(x, y)

{window.open(x, y,'status=no,toolbar=0,scrollbars=0,resizable=0,menubar=0,width=660,height=410,left=150,top=50');}

// ends



//for email addresses

var regexp = /^\w+((-\w+)|(\.\w+))*\@[A-Za-z0-9]+((\.|-)[A-Za-z0-9]+)*\.[A-Za-z0-9]+$/;



//illegal characters in fields

var illegalCharStr = '~!@#$%^*()<>{}[]=?/\\\":;';



var illegalCharStrWeb = '~!@#$%^*()<>{}[]=?";';

 	

// Removes all characters which appear in string bag from string s.

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++)

    {   

        // Check that current character isn't whitespace.

        var c = s.charAt(i);

        if (bag.indexOf(c) == -1) returnString += c;

    }

    return returnString;

}



//check for illegal characters

function checkIlleg(va)

{

	var stripped = stripCharsInBag (va, illegalCharStr);

	if(va != '' && stripped.length < va.length)

	{

		return false;

	}

	return true;

}



//check illegal characters for url

function checkIllegweb(va)

{

	var stripped = stripCharsInBag (va, illegalCharStrWeb);

	if(va != '' && stripped.length < va.length)

	{

		return false;

	}

	return true;

}





// Contacu Us Validation

function ConValidate()

{

if(document.Contact.Comments.value=="")

        {

                alert("Comments should not be blank");

				document.Contact.Comments.focus();

                        return false;

        }

if(document.Contact.First_Name.value=="")

        {

                alert("First Name should not be blank");

				document.Contact.First_Name.focus();

                        return false;

        }

else	{

		if(!checkIlleg(document.Contact.First_Name.value)){

			alert("First Name - Invalid Characters");

						return false;

			}

		 }

if(document.Contact.Last_Name.value=="")

        {

                alert("Last Name should not be blank");

				document.Contact.Last_Name.focus();

                        return false;

        }

else	{

		if(!checkIlleg(document.Contact.Last_Name.value)){

			alert("Last Name - Invalid Characters");

						return false;

			}

		 }

if (!document.Contact.Country[document.Contact.Country.selectedIndex].value)

		{

		alert("Country should not be blank");

		return false;		

		}					 					 				

if((document.Contact.ConCC.value) || (document.Contact.ConAC.value) || (document.Contact.ConNo.value)){

		

		if((document.Contact.ConCC.value=="") || (document.Contact.ConAC.value=="") || (document.Contact.ConNo.value==""))

		{alert("Please fill all Contact details");

		return false;

		}

		if(isNaN(document.Contact.ConCC.value)){

	 	 alert("Country Code - Invalid Characters");

		 document.Contact.ConCC.focus();

	  	 return false;

		}

		if(isNaN(document.Contact.ConAC.value)){

	 	 alert("Area Code - Invalid Characters");

		 document.Contact.ConAC.focus();

	  	 return false;

		}

		if(isNaN(document.Contact.ConNo.value)){

	 	 alert("Contact Number - Invalid Characters");

		 document.Contact.ConNo.focus();

	  	 return false;

		}						

        }

				

if(document.Contact.email.value=="")

        {

                alert("Email should not be blank");

				document.Contact.email.focus();

                        return false;

        }							

else {

		email = document.Contact.email.value;

		if(email.search(regexp) == -1){

		   	alert("Email - Invalid Characters");

			return false;

			}

		}						

{

        return true;



}

}