// JavaScript Document
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_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_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	validateForm()
{
	if(document.enquiry.elements["name"].value.length == 0)
	{
		alert("Please enter your name.");
		return false;
	}
		if(document.enquiry.elements["email"].value.length == 0 && document.enquiry.elements["phone"].value.length == 0 )
	{
		alert("Please enter an email address or phone number so that we can respond to your message.");
		return false;
	}
		if(document.enquiry.elements["message"].value.length == 0)
	{
		alert("Please type your message.");
		return false;
	}
	else
	return true;
}
function	validateAvailListing()
{
	if(document.listing.elements["pr_firstname"].value.length == 0)
	{
		alert("Please enter your first name.");
		return false;
	}
	if(document.listing.elements["pr_lastname"].value.length == 0)
	{
		alert("Please enter your last name.");
		return false;
	}
		if(document.listing.elements["pr_contact"].value == 0)
	{
		alert("Please select which contact details you would like to show on the website.");
		return false;
	}
		if(document.listing.elements["pr_email"].value.length == 0 && document.listing.elements["pr_contact"].value != "phone" )
	{
		alert("You have chosen to show your email address but have not provided it. Please enter your email address.");
		return false;
	}
		if(document.listing.elements["pr_phone"].value.length == 0 && document.listing.elements["pr_contact"].value != "email" )
	{
		alert("You have chosen to show your phone number but have not provided it. Please enter your phone number");
		return false;
	}
		if(document.listing.elements["pr_password"].value.length == 0)
	{
		alert("Please enter a password to log in and view or edit your listing.");
		return false;
	}
		if(document.listing.elements["pr_type"].value == 0)
	{
		alert("Please select the type of accommodation available.");
		return false;
	}
		if(document.listing.elements["pr_area"].value == 0)
	{
		alert("What area is the accommodation in?");
		return false;
	}
		if(document.listing.elements["pr_rent"].value == 0)
	{
		alert("Please select a weekly rent.");
		return false;
	}
	if (document.listing.terms.checked == false) {
          
         alert("You must agree to our terms & conditions before sumbitting your listing.");
         return false;
	}
	else
	return true;
}
function	validateLookListing()
{
	if(document.listing.elements["pr_firstname"].value.length == 0)
	{
		alert("Please enter your first name.");
		return false;
	}
	if(document.listing.elements["pr_lastname"].value.length == 0)
	{
		alert("Please enter your last name.");
		return false;
	}
		if(document.listing.elements["pr_contact"].value == 0)
	{
		alert("Please select which contact details you would like to show on the website.");
		return false;
	}
		if(document.listing.elements["pr_email"].value.length == 0 && document.listing.elements["pr_contact"].value != "phone" )
	{
		alert("You have chosen to show your email address but have not provided it. Please enter your email address.");
		return false;
	}
		if(document.listing.elements["pr_phone"].value.length == 0 && document.listing.elements["pr_contact"].value != "email" )
	{
		alert("You have chosen to show your phone number but have not provided it. Please enter your phone number");
		return false;
	}
		if(document.listing.elements["pr_password"].value.length == 0)
	{
		alert("Please enter a password to log in and view or edit your listing.");
		return false;
	}
		if(document.listing.elements["pr_type[]"].value.length == 0)
	{
		alert("Please select the type of accommodation available.");
		return false;
	}
		if(document.listing.elements["pr_area[]"].value.length == 0)
	{
		alert("What area is the accommodation in?");
		return false;
	}
		if(document.listing.elements["pr_rent[]"].value.length == 0)
	{
		alert("Please select a weekly rent.");
		return false;
	}
	if (document.listing.terms.checked == false) {
          
         alert("You must agree to our terms & conditions before sumbitting your listing.");
         return false;
	}
	else
	return true;
}