CKEditor disable browse server functions

In CKeditor of config.js file, add the following to restart the server, images, flash, video server in the browse button will disappear

    / * Depressed position when "Browse Server" button to start the external file manager. If configured, the "Browse Server" button will appear in the "link", "images" and "Flash" dialog window. * / 
    Config.filebrowserBrowseUrl = ''; // (empty String = Disabled); 
    / * while pressing the "Browse Server" button to start the dialog window External Flash file browser location. 

View Profile 
If not set, CKEditor will use filebrowserBrowseUrl. * / 
    Config.filebrowserFlashBrowseUrl = '' ;
     / * When should click "Browse Server" button in the "Image" dialog window to start an external file manager position. 

View Profile 
If not set, CKEditor will use filebrowserBrowseUrl. * / 
    Config.filebrowserImageBrowseUrl = '' ;
     / * When should press the "Browse Server" button in the "Image" dialog window "Link" tab to start an external file manager position. 

checking data
If not set, CKEditor will use filebrowserBrowseUrl. * / 
    Config.filebrowserImageBrowseLinkUrl = '';