Possible to let the editor Recognize the link

Question

I m building a system which have editor ( html editor ) freetextbox or ckeditor no matter

my Question !

Its Possible to let the editor Recognize the link after paste it in the editor ? for example : if i copy and paste the following link
http://www.youtube.com/watch?v=uI40vztICwM&feature=g-logo

then the editor shall play youtube video

if not ! please there are any events that i can handle in javascript after paste any content in the editor ?

Answer 1

Please Have Below the code :

<script>

    CKEDITOR.on('instanceReady', function(e){
     var editor = e.editor;
     editor.on('paste', function(evnt){

     var data = evnt.data;

      // youtube recognize 
       data.dataValue = data.dataValue.replace(/(?:http:\/\/)?(?:www\.)?(?:youtube\.com|youtu\.be)\/(?:watch\?v=)?(.+)/g, '<iframe width="420" height="345" src="http://www.youtube.com/embed/$1" frameborder="0" allowfullscreen></iframe>');

      //image recognize

         data.dataValue = data.dataValue.replace(/(https?:\/\/.*\.(?:png|jpg))/i,'<img src="$1" width="450" height="199" alt="alt description" title="image title" class="image_classes" />');

       alert(data);
       data.type = 'html';


     });
     });


        </script>