js implements various menu commands of the browser such as printing, viewing source files, etc._javascript skills

Copy code The code is as follows:

input type="button" onclick="document.execCommand ('open')" value=Open
input type="button" onclick="document.execCommand('saveas')" value=Save
input type="button" onclick="document.execCommand(' print')" value=Print
input type="button" onclick="document.execCommand('selectall')" value=Select all
input type="button" onclick="location.replace('view -source:' location)" value=Source file
input type="button" onclick="window.external.ShowBrowserUI('PrivacySettings',null)" value=Security options
input type="button" onclick ="window.external.ShowBrowserUI('LanguageDialog', null)" value=Language settings
input type="button" onclick="window.external.AddFavorite(location.href, document.title)" value=Add to favorites folder
input type="button" onclick="window.external.ShowBrowserUI('OrganizeFavorites', null)" value=Organize favorites
input type="button" value=refresh name=refresh onclick="window .location.reload()">
input type="button" value=Import Favorites onclick=window.external.ImportExportFavorites(true,'');
input type="button" value=Export Favorites Clip onclick=window.external.ImportExportFavorites(false,'');