/*********************************************************************************************\
*       COPYRIGHT © 2011 ENVISION INFORMATION TECHNOLOGIES, LLC.    ALL RIGHTS RESERVED       *
*       DISTRIBUTION, UNAUTHORIZED USE AND MODIFICATION IS STRICTLY PROHIBITED                *
*       ENVISION IT, MADISON, WI    http://www.envisionitllc.com   info@envisionitllc.com     *
\*********************************************************************************************/

$(document).ready(function() {
  $('.youtube_popup_link a').click(function (e) {
    e.preventDefault();
    var link_value = $(this).attr('href');
    var video_title = $(this).attr('title');
    var video_id = link_value.match(/http:\/\/youtu\.be\/(.{11})\?/);
    var video_width = link_value.match(/\?width=(.*)&/);
    var video_height = link_value.match(/&height=(.*)/);
    
    if (typeof eit_youtube_popup_pre == 'undefined')
      eit_youtube_popup_pre = '';
    if (typeof eit_youtube_popup_post == 'undefined')
      eit_youtube_popup_post = '';
    if (typeof eit_youtube_popup_extra_width == 'undefined')
      eit_youtube_popup_extra_width = 30;
    if (typeof video_title == 'undefined')
      video_title = '';
    
    $('body').append('<div id="youtube_dialog" title="' + video_title + '" style="display: none;">' + eit_youtube_popup_pre + '<iframe width="' + video_width[1] + '" height="' + video_height[1] + '" src="http://www.youtube.com/embed/' + video_id[1] + '" frameborder="0" allowfullscreen></iframe>' + eit_youtube_popup_post + '</div>');
    
    $('#youtube_dialog').dialog({
      buttons: {
        'Close': function () {
          $(this).dialog("close");
        }
      },
      close: function(event, ui) {
        $('#youtube_dialog').remove();
      },
      height: 'auto',
      modal: true,
      resizable: false,
      width: parseInt(video_width[1]) + eit_youtube_popup_extra_width
    });
  });
});