// JavaScript Document
function getQueryVariable(variable) {
  var query = window.location.search.substring(1);
  var vars = query.split("&");
  for (var i=0;i<vars.length;i++) {
    var pair = vars[i].split("=");
    if (pair[0] == variable) {
      return pair[1];
    }
  }
  return "";
  //alert('Query Variable ' + variable + ' not found');
}

function toggle_faq(Item)
{
	var pTag = $(Item);
	var pLTag = $('l' + Item);
	if(pTag.className == "faqBody hdn"){
		pTag.toggleClassName('faqBody hdn');
		pTag.className='faqBody vis';
		pLTag.className='faqLink bld';
		log_view(Item);
		}else{
			pTag.className='faqBody hdn';
			pLTag.className='faqLink nml';
		};
}
function log_view(i) {
	var url = '/faq_vote_rpc.asp';
	var pars = 'id=' + i;
	var myAjax = new Ajax.Updater('faq_vote', url, {method: 'get', parameters: pars});
}

Event.observe(window, 'load', function() {
  var theid = getQueryVariable("id");
  if (theid != "")
  toggle_faq(theid);
});