title: Colorbox not firing correctly "Uncaught TypeError: Object [object Object] has no method 'colorbox'"
body: <p>I've put all the correct files in, and the js and css is correctly linked, but my colorbox doesn't seem to work. The error in the console is:</p>
  
  <pre><code>Uncaught TypeError: Object [object Object] has no method 'colorbox'
  </code></pre>
  
  <p>Linking in the head text (which is correct):</p>
  
  <pre><code>&lt;!--ColorBox --&gt;
  &lt;link rel="stylesheet" href="css/colorbox.css" /&gt;
      &lt;script src="js/jquery.colorbox.js"&gt;&lt;/script&gt;
      &lt;script&gt;
        $(document).ready(function(){
          //Examples of how to assign the ColorBox event to elements
          $(".group1").colorbox({rel:'group1'});
          $(".group2").colorbox({rel:'group2', transition:"fade"});
          $(".group3").colorbox({rel:'group3', transition:"none", width:"75%", height:"75%"});
          $(".group4").colorbox({rel:'group4', slideshow:true});
          $(".ajax").colorbox();
          $(".youtube").colorbox({iframe:true, innerWidth:425, innerHeight:344});
          $(".iframe").colorbox({iframe:true, width:"80%", height:"80%"});
          $(".inline").colorbox({inline:true, width:"50%"});
          $(".callbacks").colorbox({
            onOpen:function(){ alert('onOpen: colorbox is about to open'); },
            onLoad:function(){ alert('onLoad: colorbox has started to load the targeted content'); },
            onComplete:function(){ alert('onComplete: colorbox has displayed the loaded content'); },
            onCleanup:function(){ alert('onCleanup: colorbox has begun the close process'); },
            onClosed:function(){ alert('onClosed: colorbox has completely closed'); }
          });
  
          //Example of preserving a JavaScript event for inline calls.
          $("#click").click(function(){ 
            $('#click').css({"background-color":"#f00", "color":"#fff", "cursor":"inherit"}).text("Open this window again and this message will still be here.");
            return false;
          });
        });
      &lt;/script&gt;
  &lt;!-- End ColorBox --&gt;
  </code></pre>
  
  <p>Can anyone help? There is a live example <a href="http://www.rubytuesdaycreative.co.uk/testsite/" rel="nofollow">here</a></p>
  
  <p>The colorbox should launch when the 'sign me up' button is clicked.</p>