// Housekeeping functions in Javascript

function biblioinfo()
{
// was window.confirm
q = window.alert('BCRA aims to put information about its publications \n' + 
		'online using a bibliographic database and to link to \n' + 
		'downloadable content where possible. Volunteers are \n' + 
		'needed to help with this project.');
return false;
}

function logininfo()
{
q = window.alert('To log in, click one of the download links next to the \n' + 
		 '\'padlock\' icons in the listings on this page. \n' + 
		 'If no links or icons are visible then there is no \n' + 
		 'downloadable content on this page.');
return false;
}


function purchase()
{
  return "http://caves.org.uk/payments/bca/forms/P1.html";
}

function shrubbery()
{
q = window.confirm('At present, we are still developing an on-line ordering system. \n' +
      		   'To purchase any of our publications, please visit the \n' +
      		   '\'BCA Membership Information\' pages where there are \n' +
      		   'instructions for emailing us your order. You can also \n' +
      		   'download an order form (ref. P1) if you need one, and \n' +
      		   'as things develop, you will be able to order on-line. \n' +
      		   'To go there now, click \"OK\".');
return q;
}