function resizeMainContainerTable()
{
        var tableHeight;

	if (navigator.userAgent.indexOf('Opera')>0)
                tableHeight = window.innerHeight - 33;
        else if (document.all)
                tableHeight = document.documentElement.clientHeight - 33;
        else
                tableHeight = window.innerHeight - 33;

        document.writeln('<table width="100%" height="' + tableHeight + '" cellspacing="0" cellpadding="0" style="height: ' + tableHeight + ';">');
}

function checkData()
{
	if(document.download.name.value == "")
	{
		alert("Please enter your name");
		document.download.name.focus();
		return false;
    }
	else if(document.download.email.value == "")
	{
		alert("Please enter your email address");
		document.download.email.focus();
		return false;
    }

	else
	{
	    re = /^(([a-z\._\-0-9])+\@([a-z\._\-0-9])+\.([a-z])+)?$/i;
	    $sMsg = "Email is invalid.\nEmail should be in user@domain.com format."

	    if ( !re.test(document.download.email.value) )
     	    {
	        alert( "Please enter a valid email address" );
			document.download.email.focus();
	        return false;
	    }
    }
}


function formcheck()
{
 re = /^(([a-z\._\-0-9])+\@([a-z\._\-0-9])+\.([a-z])+)?$/i;

 if(document.contact.name.value=="")
 { alert('Please enter your name.')
   document.contact.name.focus();
   return false }
 if(document.contact.email.value=="")
 { alert('Please enter your email address.')
   document.contact.email.focus();
   return false }
 if ( !re.test(document.contact.email.value) )
 { alert('Please enter your valid email address')
   document.contact.email.focus();
   return false }
 if(document.contact.message.value=="")
 { alert('Please enter the message you want to send me.')
   document.contact.message.focus();
   return false }
}

function openwin()
{
	terms=window.open("","terms","status=no,resize=no,toolbar=no,scrollbars=yes,width=500,height=360,maximize=no");
}

function smilie(thesmilie,objectname)
{
	var formVal = eval("document." + objectname);

	formVal.value += thesmilie+" ";
	formVal.focus();
}

function focusToFieldName(objectname)
{
	var formVal = eval("document." + objectname);
	formVal.focus();
}