/*
Converts data into upper case
*/
function convertToUpperCase()
{
	document.getElementById("postCode").value = document.getElementById("postCode").value.toUpperCase();
}

/*
 Remove spaces in the form fields post code and phone number
*/
function removeSpaces()
{
	removeSpacesInFormField("postCode");
	removeSpacesInFormField("phoneNumber");
}

/*
Displays loading results image
*/
function showLoadingResults(showImage)
{
	if ( showImage && document.getElementById('loadingImage')) 
	{
	   hide('homeBBResultsSection');
	   document.getElementById('loadingImage').className = "visible";
	}
}