function showObject(div_name) {
    var dS = document.getElementById(div_name);    
    dS.style.display = 'inline';
}

function hideObject(div_name) {    
    var dS = document.getElementById(div_name);    
    dS.style.display = 'none';
}

function hideSearchTabs() {
	hideObject('pagemanager');
	hideObject('solutions');
	hideObject('employees');
	hideObject('job_openings');
	hideObject('news');
}
function $() {
      var elements = new Array();
      for (var i = 0; i < arguments.length; i++) {
            var element = arguments[i];
            if (typeof element == 'string')
                  element = document.getElementById(element);
            if (arguments.length == 1)
                  return element;
            elements.push(element);
      }
      return elements;
}