ajaxLinkHandler

$(function(){
  // Set ajax logger event handlers
  $("#ajaxlog").ajaxStart(function(){
    $(this).text("Loading...");
  }).ajaxSuccess(function(){
    $(this).text("Success!");
  }).ajaxError(function(){
    $(this).text("Error!");
  });
  // Set default AJAX options
  $.ajaxSetup({ cache: true, dataType: 'html', type: 'GET' });
  // Function to create the link that will handle the AJAX request
  $.fn.createAjaxLink = function() {
    this.each(function(){
      $(this).bind('click',onAjaxClick);
    });
  }
  // Actions taken when ajax link is clicked
  onAjaxClick = function() {
    $.ajax({
      success: onAjaxSuccess,
      url: $(this).attr('href')
    });
    return false;
  }
  // Actions taken when ajax is loaded successfully
  onAjaxSuccess = function(data) {
    successHTML = $(data).find("div#page_content").html();
    $("div#page_content").html(successHTML);
  }
});