function showbig(x) {
	var newWindow = window.open("showimage.htm?" + x , "photo", "scrollbars=yes,resizable=yes,titlebar=no,status=no,height=10,width=10" );
	newWindow.window.focus()
}	

function photoWin (url,width,height) {
	var window_top = (screen.height-400)*.3;
    var window_left = (screen.width-600)*.3;
	var newWindow = window.open(url + '','pics','scrollbars=no,resizable=no,width=' + width + ',height=' + height + ',top=' + window_top + ',left=' + window_left);
	newWindow.window.focus()
  }

function picWin (url,width,height) {
	var window_top = (screen.height-400)*.3;
    var window_left = (screen.width-600)*.3;
	var newWindow = window.open(url + '','pics','menubar=no,toolbar=no,scrollbars=no,resizable=no,width=' + width + ',height=' + height + ',top=' + window_top + ',left=' + window_left);
	newWindow.window.focus()
  }

function menuWin (url,width,height) {
	var window_top = (screen.height-400)*.3;
    var window_left = (screen.width-600)*.3;
	var newWindow = window.open(url + '','menus','menubar=yes,toolbar=yes,scrollbars=yes,resizable=yes,width=' + width + ',height=' + height + ',top=' + window_top + ',left=' + window_left);
	newWindow.window.focus()
  }

function openWin (url,width,height) {
	var window_top = (screen.height-400)*.3;
    var window_left = (screen.width-600)*.3;
	var newWindow = window.open(url + '','pics','scrollbars=no,resizable=no,width=' + width + ',height=' + height + ',top=' + window_top + ',left=' + window_left);
	newWindow.window.focus()
  }

function newWin (url,width,height) {
	var window_top = (screen.height-400)*.3;
    var window_left = (screen.width-600)*.3;
	var newWindow = window.open(url + '','pics','location=no,scrollbars=yes,resizable=yes,width=' + width + ',height=' + height + ',top=' + window_top + ',left=' + window_left);
	newWindow.window.focus()
  }

function vtWin (url) {
	var window_top = (screen.height-400)*.3;
    var window_left = (screen.width-600)*.3;
	var newWindow = window.open(url + '','vtours','scrollbars=yes,resizable=yes,height=550,width=600,top=' + window_top + ',left=' + window_left);
	newWindow.window.focus()
}

function vtWin2 (url) {
	var window_top = (screen.height-400)*.3;
    var window_left = (screen.width-600)*.3;
	var newWindow = window.open(url + '','vtours','scrollbars=yes,resizable=yes,height=700,width=700,top=' + window_top + ',left=' + window_left);
	newWindow.window.focus()
}

function wideWin (url,height) {
	var window_top = (screen.height-400)*.3;
    var window_left = (screen.width-600)*.3;
	var newWindow = window.open(url + '','photos','scrollbars=no,resizable=yes,width=750,height=' + height + ',top=' + window_top + ',left=' + window_left);
	newWindow.window.focus()
}

function ValidateEmail() {
	if ((document.ccoptin.email.value.length < 8) || (document.ccoptin.email.value.indexOf(",") > 0) || (document.ccoptin.email.value.indexOf("@") < 1) || (document.ccoptin.email.value.indexOf(".") < 1)) {
		alert("Please enter one valid email address.");
		document.ccoptin.email.focus();
		return false;
	}
	return true;
}