function show_faq(x){

var url2 = 'http://www.junksale.co.uk/scripts/show_faq.php?x='+x;
var pars2 = '';
var target2 = 'faq_holder';
var myAjax2 = new Ajax.Updater(target2, url2, {	method: 'get',	parameters: pars2});

}