// Open a window with a parsed object, width and height.
function OpenWindow(obj,thisWidth,thisHeight)
{
	window.open(obj,'newWindow','width='+thisWidth+',height='+thisHeight+',scrollbars=no,resizable=yes,left=10,top=20');
}


// Open a sizable window with a parsed image name.
function OpenImageSizableWindow(thisImage, thisWindowWidth, thisWindowHeight)
{		
         var thisWindowTitle = "Flax Haven - Punakaiki";
	thisWindowWidth = thisWindowWidth + 20;
	thisWindowHeight = thisWindowHeight + 40;
	
	newWindow=window.open('','newWindow','width='+thisWindowWidth+',height='+thisWindowHeight+',scrollbars=yes, resizable, left=20,top=20');
	newWindow.document.open();
	newWindow.document.write("<html>");
	newWindow.document.write("<head>");
	newWindow.document.write("<title>"+thisWindowTitle+"</title>");
	newWindow.document.write('<LINK rel=stylesheet type="text/css" href="/stylesheets/main.css" title="style">');
	newWindow.document.write("</head>");
	newWindow.document.write("<body topmargin='10' leftmargin='10' rightmargin='10'>");
	newWindow.document.write("<center><img src='"+thisImage+"'><center><br>");
	newWindow.document.write('<center><a href="#" onclick="JavaScript:window.print();">[Print Photo]</a> &nbsp;&nbsp; <a href="#" onclick="JavaScript:window.close()">[Close Photo]</a></center>');
	newWindow.document.write("</body>");
	newWindow.document.write("</html>");
	newWindow.document.close();
	newWindow.focus();
}


// Open a pop-up window with the provided URL, width and height of the window.
function OpenPopWindow(thisURL,thisWidth,thisHeight)
{
	var thisWindowWidth = thisWidth + 30;
	var thisWindowHeight = thisHeight + 10;

	window.open(""+thisURL+"","OrderWindow","width="+thisWindowWidth+",height="+thisWindowHeight+",left=5,top=5,status=Yes,toolbar=no,scrollbars=yes, resizable");
}
	

// Open a pop-up frame type window with the provided URL, width and height of the window.
function OpenSmallPopWindowFrame(thisURL,thisWidth,thisHeight)
{
	window.open(""+thisURL+"","OrderWindow","width="+thisWidth+",height="+thisHeight+",left=50,top=100,status=no,toolbar=no,scrollbars=no");
}


function CheckSecurity(thisWMSAddress)
{ // Alert the user before going to In-Control.
  if (confirm("                           - SECURITY WARNING -\n\nYou are about to be transferred to In-Control's secure login facility.\n\n  Please click 'CANCEL' if you are not authorised to utilise this facility.\n\n                  Unauthorised access is prohibited."))
    document.location.href = thisWMSAddress;
}


// Check for a valid email address.
function IsEmailAddr(email)
{
  var result = false
  var theStr = new String(email)
  var index = theStr.indexOf("@");
  if (index > 0)
  {
    var pindex = theStr.indexOf(".",index);
    if ((pindex > index+1) && (theStr.length > pindex+1))
	result = true;
  }
  return result;
}


// Check all required fields have been entered on the Contact Us Form.
function ValidateContact() 
{
	  if (theContactForm("name").value == "")
	    {
	    alert("Please enter your name");
	    theContactForm("name").focus();
	    return (false);
	    }

	  if (theContactForm.mailFrom.value == "")
	    {
	    alert("Please enter your Email Address");
	    theContactForm.mailFrom.focus();
	    return (false);
	    }
		
	  if (!IsEmailAddr(theContactForm.mailFrom.value))
	    {
	    alert("Please enter a complete Email Address i.e. yourname@yourdomain.com");
	    theContactForm.mailFrom.focus();
	    return (false);
	    }

	  if (theContactForm.comments.value == "")
	    {
	    alert("Please enter your comments");
	    theContactForm.comments.focus();
	    return (false);
	    }

           else
             {
             alert("Thank you - your request will now be submitted.");
             return (true);
             }
}  