public/dashboard/bower_components/admin-lte/plugins/datatables/extensions/ColVis/js/dataTables.colVis.js
function ()
	{
		var
			that = this,
			nCatcher = document.createElement('div');
		nCatcher.className = "ColVis_catcher";

		$(nCatcher).click( function () {
			that._fnCollectionHide.call( that, null, null );
		} );

		return nCatcher;
	}
function ()
	{
		var
			that = this,
			nCatcher = document.createElement('div');
		nCatcher.className = "ColVis_catcher";

		$(nCatcher).click( function () {
			that._fnCollectionHide.call( that, null, null );
		} );

		return nCatcher;
	}
function ( ) { var that = this , nCatcher = document . createElement ( 'div' ) ; nCatcher . className = "ColVis_catcher" ; $ ( nCatcher ) . click ( function ( ) { that . _fnCollectionHide . call ( that , null , null ) ; } ) ; return nCatcher ; }
An element to be placed on top of the activate button to catch events
@method  _fnDomCatcher
@returns {Node} div container for the collection
@private
An element to be placed on top of the activate button to catch events