//  ********************* EMAIL CONTACT CHECK ******************
function checkemail(){
// Check Resv Status
if(document.forms["email"]["none"].checked)
	{
		window.alert('Please choose a Reservation Status.');
		return false;
	}

// Check Comments for blankness
var c=document.forms["email"]["comments"].value;
c=c.replace(/^\s*|\s*$/g,'');
if(c=="")
	{
		window.alert('Please write a comment/question.');
		document.forms["email"]["comments"].value="";
		return false;
	}


// Check fname for blankness
var f=document.forms["email"]["fname"].value;
f=f.replace(/^\s*|\s*$/g,'');
if(f=="")
	{
		window.alert('Please enter your first name.');
		document.forms["email"]["fname"].value="";
		return false;
	}


// Check lname for blankness
var l=document.forms["email"]["lname"].value;
l=l.replace(/^\s*|\s*$/g,'');
if(l=="")
	{
		window.alert('Please enter your last name.');
		document.forms["email"]["lname"].value="";
		return false;
	}

//Check email address for structure
var e=document.forms["email"]["email"].value;
var pattern=/(?:[a-z0-9!#$%&'*+/=?^_`{|}~-]+(?:\.[a-z0-9!#$%&'*+/=?^_`{|}~-]+)*|"(?:[\x01-\x08\x0b\x0c\x0e-\x1f\x21\x23-\x5b\x5d-\x7f]|\\[\x01-\x09\x0b\x0c\x0e-\x7f])*")@(?:(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\.)+[a-z0-9](?:[a-z0-9-]*[a-z0-9])?|\[(?:(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.){3}(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?|[a-z0-9-]*[a-z0-9]:(?:[\x01-\x08\x0b\x0c\x0e-\x1f\x21-\x5a\x53-\x7f]|\\[\x01-\x09\x0b\x0c\x0e-\x7f])+)\])/;  ;
if(pattern.test(e))
	{
	x=0;
	}
	else
	{
	window.alert('Please enter a valid email address.');
	document.forms["email"]["email"].value="";
	return false;
	}

}


//  ********************* RESERVATION CHECK ******************

function rescheck(){
var mon=document.forms["reseze"]["arrivalMonth"].value;
var day=document.forms["reseze"]["arrivalDay"].value;
var year=document.forms["reseze"]["arrivalYear"].value;

if(mon=="null"){window.alert("Please Check your Arrival Date.");
	return false;
	}
if(day=="null"){window.alert("Please Check your Arrival Date.");
	return false;
	}

var arrive=new Date(year,mon,day,23,59,59);
var today=new Date();
if(arrive<today){window.alert("Please Check your Arrival Date.");
	return false;
	}
}









//  ********************* PHOTO Grow/Shrink ******************
function showpic(thumb,photo){
oldImg=document.getElementById(thumb);
var x=photo.length-6;
var newUrl=photo.substring(0,x);
newUrl=newUrl.concat(".jpg");
oldImg.src=newUrl;
oldImg.width=540;
oldImg.height=295;
}

function hidepic(thumb,photo){
oldImg=document.getElementById(thumb);
var x=photo.length-4;
var newUrl=photo.substring(0,x);
newUrl=newUrl.concat("_t.jpg");
oldImg.src=newUrl;
oldImg.width=150;
oldImg.height=82;
}