// vacationpalmsprings.com javascript include
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_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_findObj(n, d) { //v4.01
  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 && d.getElementById) x=d.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];}
}

function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function verifyContact(form) {
	theMessage = "Please check the information entered in the form: \n\n";
	success = true;
	email_val = document.contact.email.value;
	// check to see if email address is completed
	if ((email_val == null) || (email_val == "")) {
		theMessage += "--> your email address is required\n";
		success = false;
	// check to see if email addres is formatted right
	} else if ((email_val.indexOf('@') < 1) || (email_val.indexOf('@')==(email_val.length-1))) { 
        theMessage += "--> the email address is not valid\n";
		success = false;
	} else if (document.contact.email.value != document.contact.email_confirm.value) {
		theMessage += "--> email address entries do not match\n";
		theMessage += document.contact.email.value + "\n";
		theMessage += document.contact.email_confirm.value + "\n";
		success = false;
	}
	
	if ((document.contact.realname.value == null) || (document.contact.realname.value == "")) {
		theMessage += "--> your name is required\n";
		success = false;
	}
	if (success == false) {
		alert(theMessage);
	} else {
		document.contact.redirect.value = "thank_you.php?realname=" + document.contact.realname.value;
	}
	

 	return success;
}

function verifyReservation(form) {
	success = true;
	if (!(document.reservation.up_guest_type.value == "owner" || 
		document.reservation.up_guest_type.value == "maintenance")) { // only check if NOT owner or maintenance

		theMessage = "Please check the information entered in the form: \n\n";
		
		// check to make sure they agreed to be over 25
		if (!document.reservation.responsible.checked) {
			theMessage += "--> you MUST agree to rental terms and you are 25 or older\n\n";
			success = false;
		}
		
		// check to make sure they agreed to rental agreement terms incl cancellation
		/*
		if (!document.reservation.agreement.checked) {
			theMessage += "--> you MUST agree to rental terms/cancellation policy\n\n";
			success = false;
		}
		*/
		
		// check to see if they've selected yes or no for pets
		/* PVA aug 22, 2009 - no more checkbox, accepts default of zero pets
		if (!document.reservation.pets[0].checked && !document.reservation.pets[1].checked) {
			theMessage += "--> select if you are bringing a pet or not\n\n";
			success = false;
		} else if (document.reservation.pets[1].checked) {
			if (document.reservation.up_num_pets.selectedIndex == 0) {
				theMessage += "--> select the number of pets\n\n";
				success = false;
			}
		}
		*/
		
		
		
		// check to see if email address is completed
		email_val = document.reservation.up_email.value;
		if ((email_val == null) || (email_val == "")) {
			theMessage += "--> an email address is required\n";
			success = false;
		// check to see if email addres is formatted right
		} else if ((email_val.indexOf('@') < 1) || (email_val.indexOf('@')==(email_val.length-1))) { 
			theMessage += "--> the entered email address is not valid\n";
			success = false;
		} else if (document.reservation.up_email.value != document.reservation.up_email_confirm.value) {
			theMessage += "--> email address entries do not match\n";
			theMessage += document.reservation.up_email.value + "\n";
			theMessage += document.reservation.up_email_confirm.value + "\n";
			success = false;
		}
		//alert("0");
		// check the rest of the required fields
		
		if ((document.reservation.up_first_name.value == null) || (document.reservation.up_first_name.value == "")) {
			theMessage += "--> a first name is required\n";
			success = false;
		}
		if ((document.reservation.up_last_name.value == null) || (document.reservation.up_last_name.value == "")) {
			theMessage += "--> a last name is required\n";
			success = false;
		}
		if ((document.reservation.up_address1.value == null) || (document.reservation.up_address1.value == "")) {
			theMessage += "--> the street address is required\n";
			success = false;
		}
		if ((document.reservation.up_city.value == null) || (document.reservation.up_city.value == "")) {
			theMessage += "--> the city is required\n";
			success = false;
		}
		if ((document.reservation.up_state.value == null) || (document.reservation.up_state.value == "")) {
			theMessage += "--> the state or province is required\n";
			success = false;
		}
		if ((document.reservation.up_zip.value == null) || (document.reservation.up_zip.value == "")) {
			theMessage += "--> the zip or postal code is required\n";
			success = false;
		}
		if ((document.reservation.up_phone_day.value == null) || (document.reservation.up_phone_day.value == "")) {
			theMessage += "--> a day phone number is required\n";
			success = false;
		}
		if (document.reservation.up_lessor_referer.value == "none") {
			theMessage += "--> please select how you found us\n";
			success = false;
		}
		if ((document.reservation.up_drivers_license.value == null) || (document.reservation.up_drivers_license.value == "")) {
			theMessage += "--> a driver's license ID is required\n";
			success = false;
		}
	
		// credit card info
		////
		if (document.reservation.pay_method[0].checked) { // pay by credit card now, or later

			//alert("1");
			email_val = document.reservation.credit_email.value;
			if ((email_val == null) || (email_val == "")) {
				theMessage += "--> the billing email address is required\n";
				success = false;
			// check to see if email addres is formatted right
			} else if ((email_val.indexOf('@') < 1) || (email_val.indexOf('@')==(email_val.length-1))) { 
				theMessage += "--> the entered billing email address is not valid\n";
				success = false;
			} else if (document.reservation.credit_email.value != document.reservation.credit_email_confirm.value) {
				theMessage += "--> billing email address entries do not match\n";
				theMessage += document.reservation.credit_email.value + "\n";
				theMessage += document.reservation.credit_email_confirm.value + "\n";
				success = false;
			}
			
			//alert("2");
			// check the rest of the required fields
			
			if ((document.reservation.credit_first_name.value == null) || (document.reservation.credit_first_name.value == "")) {
				theMessage += "--> the billing first name is required\n";
				success = false;
			}
			if ((document.reservation.credit_last_name.value == null) || (document.reservation.credit_last_name.value == "")) {
				theMessage += "--> the billing last name is required\n";
				success = false;
			}
			if ((document.reservation.credit_address1.value == null) || (document.reservation.credit_address1.value == "")) {
				theMessage += "--> the billing street address is required\n";
				success = false;
			}
			if ((document.reservation.credit_city.value == null) || (document.reservation.credit_city.value == "")) {
				theMessage += "--> the billing city is required\n";
				success = false;
			}
			if ((document.reservation.credit_state.value == null) || (document.reservation.credit_state.value == "")) {
				theMessage += "--> the billing state or province is required\n";
				success = false;
			}
			if ((document.reservation.credit_zip.value == null) || (document.reservation.credit_zip.value == "")) {
				theMessage += "--> the billing zip or postal code is required\n";
				success = false;
			}
			if ((document.reservation.credit_phone_day.value == null) || (document.reservation.credit_phone_day.value == "")) {
				theMessage += "--> the billing day phone number is required\n";
				success = false;
			}
		} // end of credit info

	}	
	
	//success = false;
	
	if (success == false) {
		alert(theMessage);
	}
 	return success;
}

function verifyReservationInternal(form) {
	success = true;

	if (!(document.reservation.up_guest_type.value == "owner" || 
		document.reservation.up_guest_type.value == "maintenance")) { // only check if NOT owner or maintenance

		theMessage = "Please check the information entered in the form: \n\n";
		// check to see if email address is completed
		email_val = document.reservation.up_email.value;
		if ((email_val == null) || (email_val == "")) {
			theMessage += "--> an email address is required\n";
			success = false;
		// check to see if email addres is formatted right
		} else if ((email_val.indexOf('@') < 1) || (email_val.indexOf('@')==(email_val.length-1))) { 
			theMessage += "--> the entered email address is not valid\n";
			success = false;
		} else if (document.reservation.up_email.value != document.reservation.up_email_confirm.value) {
			theMessage += "--> email address entries do not match\n";
			theMessage += document.reservation.up_email.value + "\n";
			theMessage += document.reservation.up_email_confirm.value + "\n";
			success = false;
		}
		
		// check the rest of the required fields
		
		if ((document.reservation.up_first_name.value == null) || (document.reservation.up_first_name.value == "")) {
			theMessage += "--> a first name is required\n";
			success = false;
		}
		if ((document.reservation.up_last_name.value == null) || (document.reservation.up_last_name.value == "")) {
			theMessage += "--> a last name is required\n";
			success = false;
		}
		if (document.reservation.up_drivers_license.value == "none") {
			theMessage += "--> a driver's license ID is required\n";
			success = false;
		}
		/*
		if ((document.reservation.up_city.value == null) || (document.reservation.up_city.value == "")) {
			theMessage += "--> the city is required\n";
			success = false;
		}
		if ((document.reservation.up_state.value == null) || (document.reservation.up_state.value == "")) {
			theMessage += "--> the state or province is required\n";
			success = false;
		}
		if ((document.reservation.up_zip.value == null) || (document.reservation.up_zip.value == "")) {
			theMessage += "--> the zip or postal code is required\n";
			success = false;
		}
		*/
		if ((document.reservation.up_phone_day.value == null) || (document.reservation.up_phone_day.value == "")) {
			theMessage += "--> a day phone number is required\n";
			success = false;
		}
		if (document.reservation.up_lessor_referer.value == "none") {
			theMessage += "--> please make a referred by selection\n";
			success = false;
		}
	
/* 		if (document.reservation.up_tshirt.checked) { */
/* 			no_box_checked = true; */
/* 			for (count = 0; count < 4; count++) { */
/* 				if (document.reservation.up_tshirt_size[count].checked) no_box_checked = false; */
/* 			} */
/* 			if (no_box_checked) { */
/* 				theMessage += "--> please select a tshirt size\n"; */
/* 				success = false; */
/* 			} */
/* 		} */	
	/*
		if (document.reservation.up_agreement[0].checked) {
			if ((document.reservation.up_email_confirm.value == null) || (document.reservation.up_email_confirm.value == "")) {
				theMessage += "--> enter an email address for the rental agreement\n";
				success = false;
			}
		} else if (document.reservation.up_agreement[1].checked) {
			if ((document.reservation.up_fax.value == null) || (document.reservation.up_fax.value == "")) {
				theMessage += "--> enter a fax number for the rental agreement\n";
				success = false;
			}
		}
		*/
	}	
		
	if (success == false) {
		alert(theMessage);
	}
 	return success;
}