// the ($) function wrapper belongs to prototype
var $j = jQuery;

// uim menu functions
var uim_menu_open = function()
{
	var uim_menu_el = $j(this).find('.uim-slide');
	uim_menu_el.show();
}
var uim_menu_close = function()
{
	var uim_menu_el = $j(this).find('.uim-slide');
	uim_menu_el.hide();
}
var uim_link_redir = function(a)
{
  var href = $j(a).attr("href");
  var url  = location.href;
  url = url.replace(/https?:\/\/[^\/]+/i, "");
  var sep  = (href.match(/\?/)) ? '&' : '?';
  var link  = href+sep+'partnerSystem=102079&redir='+escape(url);
  $j(a).attr("href", link);
}
var uim_alias_crop = function()
{
  var alias = $j('#uim-user-alias').text();
  if (alias.length > 16)
  {
    $j('#uim-user-alias').text(alias.substring(0,14)+'...');
  }
}

// initialize uim menu
$j('.uim-menu > .uim-item-menu').hover(uim_menu_open, uim_menu_close);
uim_alias_crop();