// Place your application-specific JavaScript functions and classes here
// This file is automatically included by javascript_include_tag :defaults

function scrubify(source_dom_id, target_dom_id) {
	if(target_dom_id == null) {
		$(source_dom_id).value = $(source_dom_id).value.toLowerCase().gsub(/[^a-z0-9]+/i, '-');
	}
	else {
		$(target_dom_id).value = $(source_dom_id).value.toLowerCase().gsub(/[^a-z0-9]+/i, '-');
	}
}

// Google analytics.
try {
  var pageTracker = _gat._getTracker("UA-51411-3");
  pageTracker._setDomainName("none");
  pageTracker._setAllowLinker(true);
  pageTracker._trackPageview();
} catch(err) {}