function Videos() {

  this.dialogID = "videoDialog";
  this.dialogDiv = '<div class="ui-corner-all" id="videoDialog"></div>';

  this.initDialogDiv = function() {
    if (undefined == $('#'+this.dialogID) || null == $('#'+this.dialogID).html()) {
      $('body').append(this.dialogDiv);
      $('#'+this.dialogID).dialog({
		autoOpen: true,
		bgiframe: true,
		height: 458,
		width: 454,
		resizable: false,
		draggable: false,
		modal: true,
		closeOnEscape: false,
		title: 'INSTALLATION VIDEOS',
		zIndex: 9999
	  });      
    } 
  }

  this.getDialog = function() {
    $('#'+this.dialogID).remove();
    this.initDialogDiv();
	$('#'+this.dialogID).dialog('open');
  }  

  this.play = function(movie, sourceID) {
    $('#'+sourceID).blur();
    this.getDialog();
    swfobject.embedSWF('/rsrc/flash/'+movie, this.dialogID, '450', '450', '9.0.0', '/rsrc/flash/expressInstall.swf');
  }

}

function blank() {
  //
}

var videos = new Videos();