{"ScriptPreparationCode":"const str = \u0060\u003Ca\r\n class=\u0022tnb-menu-btn w3-bar-item w3-button bar-item-hover w3-padding-16 ga-top ga-top-menu\u0022\r\n href=\u0022javascript:void(0)\u0022\r\n onclick=\u0022TopNavBar.openMenu()\u0022\r\n title=\u0022Menu\u0022\r\n aria-label=\u0022Menu\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n\r\n\r\n \u003Ca\r\n \r\n href=\u0022https://spaces.w3schools.com/space/\u0022\r\n class=\u0022user-authenticated tnb-spaces-btn w3-bar-item w3-button w3-hide w3-right w3-white ga-top ga-top-spaces\u0022\r\n title=\u0022Go to Your W3Schools Space\u0022\r\n aria-label=\u0022Go to Your W3Schools Space\u0022\r\n \u003E\r\n \u003Csvg\r\n xmlns=\u0022http://www.w3.org/2000/svg\u0022\r\n height=\u00221em\u0022\r\n viewBox=\u00220 0 640 512\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\r\n \u003Cnav\r\n id=\u0022tnb-mobile-nav\u0022\r\n class=\u0022tnb-mobile-nav w3-hide\u0022\r\n \u003E\r\n \u003Cdiv class=\u0022w3-container\u0022\u003E\r\n \u003Ca\r\n href=\u0022https://pathfinder.w3schools.com\u0022\r\n class=\u0022user-authenticated w3-button w3-hide ga-top ga-top-dashboard\u0022\r\n title=\u0022My W3Schools\u0022\r\n aria-label=\u0022My W3Schools\u0022\r\n \r\n \u003E\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022\u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003EMy W3Schools\u003C/span\u003E\r\n \u003C/a\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022tutorials\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn w3-button ga-top ga-top-menu-tut-and-ref\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027tutorials\u0027);\u0022\r\n aria-label=\u0022Tutorials\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003ETutorials\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_tutorials\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022exercises\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn w3-button ga-top ga-top-menu-exc-and-quz\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027exercises\u0027)\u0022\r\n aria-label=\u0022Exercises\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003EExercises\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_exercises\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022certified\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn tnb-paid-service w3-button ga-top ga-top-menu-cert-and-course\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027certified\u0027)\u0022\r\n aria-label=\u0022Certificates\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003ECertificates\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n id=\u0022sectionxs_certified\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_tutorials\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022exercises\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn w3-button ga-top ga-top-menu-exc-and-quz\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027exercises\u0027)\u0022\r\n aria-label=\u0022Exercises\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003EExercises\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_exercises\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022certified\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn tnb-paid-service w3-button ga-top ga-top-menu-cert-and-course\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027certified\u0027)\u0022\r\n aria-label=\u0022Certificates\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003ECertificates\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n id=\u0022sectionxs_certified\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_tutorials\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022exercises\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn w3-button ga-top ga-top-menu-exc-and-quz\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027exercises\u0027)\u0022\r\n aria-label=\u0022Exercises\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003EExercises\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_exercises\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022certified\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn tnb-paid-service w3-button ga-top ga-top-menu-cert-and-course\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027certified\u0027)\u0022\r\n aria-label=\u0022Certificates\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003ECertificates\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n id=\u0022sectionxs_certified\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_tutorials\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022exercises\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn w3-button ga-top ga-top-menu-exc-and-quz\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027exercises\u0027)\u0022\r\n aria-label=\u0022Exercises\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003EExercises\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_exercises\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022certified\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn tnb-paid-service w3-button ga-top ga-top-menu-cert-and-course\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027certified\u0027)\u0022\r\n aria-label=\u0022Certificates\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003ECertificates\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n id=\u0022sectionxs_certified\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_tutorials\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022exercises\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn w3-button ga-top ga-top-menu-exc-and-quz\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027exercises\u0027)\u0022\r\n aria-label=\u0022Exercises\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003EExercises\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_exercises\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022certified\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn tnb-paid-service w3-button ga-top ga-top-menu-cert-and-course\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027certified\u0027)\u0022\r\n aria-label=\u0022Certificates\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003ECertificates\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n id=\u0022sectionxs_certified\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_tutorials\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022exercises\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn w3-button ga-top ga-top-menu-exc-and-quz\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027exercises\u0027)\u0022\r\n aria-label=\u0022Exercises\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003EExercises\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_exercises\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022certified\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn tnb-paid-service w3-button ga-top ga-top-menu-cert-and-course\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027certified\u0027)\u0022\r\n aria-label=\u0022Certificates\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003ECertificates\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n id=\u0022sectionxs_certified\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_tutorials\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022exercises\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn w3-button ga-top ga-top-menu-exc-and-quz\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027exercises\u0027)\u0022\r\n aria-label=\u0022Exercises\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003EExercises\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_exercises\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022certified\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn tnb-paid-service w3-button ga-top ga-top-menu-cert-and-course\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027certified\u0027)\u0022\r\n aria-label=\u0022Certificates\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003ECertificates\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n id=\u0022sectionxs_certified\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_tutorials\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022exercises\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn w3-button ga-top ga-top-menu-exc-and-quz\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027exercises\u0027)\u0022\r\n aria-label=\u0022Exercises\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003EExercises\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_exercises\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022certified\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn tnb-paid-service w3-button ga-top ga-top-menu-cert-and-course\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027certified\u0027)\u0022\r\n aria-label=\u0022Certificates\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003ECertificates\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n id=\u0022sectionxs_certified\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_tutorials\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022exercises\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn w3-button ga-top ga-top-menu-exc-and-quz\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027exercises\u0027)\u0022\r\n aria-label=\u0022Exercises\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003EExercises\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_exercises\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022certified\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn tnb-paid-service w3-button ga-top ga-top-menu-cert-and-course\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027certified\u0027)\u0022\r\n aria-label=\u0022Certificates\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003ECertificates\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n id=\u0022sectionxs_certified\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_tutorials\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022exercises\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn w3-button ga-top ga-top-menu-exc-and-quz\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027exercises\u0027)\u0022\r\n aria-label=\u0022Exercises\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003EExercises\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_exercises\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022certified\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn tnb-paid-service w3-button ga-top ga-top-menu-cert-and-course\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027certified\u0027)\u0022\r\n aria-label=\u0022Certificates\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022 data-v-xxxxxx=\u0022\u0022\u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003ECertificates\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n id=\u0022sectionxs_certified\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022 data-v-xxxxxx=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_tutorials\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022exercises\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn w3-button ga-top ga-top-menu-exc-and-quz\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027exercises\u0027)\u0022\r\n aria-label=\u0022Exercises\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022 data-v-xxxxxx=\u0022\u0022\u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003EExercises\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022 data-v-xxxxxx=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_exercises\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022certified\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn tnb-paid-service w3-button ga-top ga-top-menu-cert-and-course\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027certified\u0027)\u0022\r\n aria-label=\u0022Certificates\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003ECertificates\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n id=\u0022sectionxs_certified\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n\r\n\u0060","TestCases":[{"Name":"replaceAll str","Code":"const str = \u0060\u003Ca\r\n class=\u0022tnb-menu-btn w3-bar-item w3-button bar-item-hover w3-padding-16 ga-top ga-top-menu\u0022\r\n href=\u0022javascript:void(0)\u0022\r\n onclick=\u0022TopNavBar.openMenu()\u0022\r\n title=\u0022Menu\u0022\r\n aria-label=\u0022Menu\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n\r\n\r\n \u003Ca\r\n \r\n href=\u0022https://spaces.w3schools.com/space/\u0022\r\n class=\u0022user-authenticated tnb-spaces-btn w3-bar-item w3-button w3-hide w3-right w3-white ga-top ga-top-spaces\u0022\r\n title=\u0022Go to Your W3Schools Space\u0022\r\n aria-label=\u0022Go to Your W3Schools Space\u0022\r\n \u003E\r\n \u003Csvg\r\n xmlns=\u0022http://www.w3.org/2000/svg\u0022\r\n height=\u00221em\u0022\r\n viewBox=\u00220 0 640 512\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\r\n \u003Cnav\r\n id=\u0022tnb-mobile-nav\u0022\r\n class=\u0022tnb-mobile-nav w3-hide\u0022\r\n \u003E\r\n \u003Cdiv class=\u0022w3-container\u0022\u003E\r\n \u003Ca\r\n href=\u0022https://pathfinder.w3schools.com\u0022\r\n class=\u0022user-authenticated w3-button w3-hide ga-top ga-top-dashboard\u0022\r\n title=\u0022My W3Schools\u0022\r\n aria-label=\u0022My W3Schools\u0022\r\n \r\n \u003E\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022\u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003EMy W3Schools\u003C/span\u003E\r\n \u003C/a\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022tutorials\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn w3-button ga-top ga-top-menu-tut-and-ref\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027tutorials\u0027);\u0022\r\n aria-label=\u0022Tutorials\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003ETutorials\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_tutorials\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022exercises\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn w3-button ga-top ga-top-menu-exc-and-quz\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027exercises\u0027)\u0022\r\n aria-label=\u0022Exercises\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003EExercises\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_exercises\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022certified\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn tnb-paid-service w3-button ga-top ga-top-menu-cert-and-course\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027certified\u0027)\u0022\r\n aria-label=\u0022Certificates\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003ECertificates\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n id=\u0022sectionxs_certified\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_tutorials\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022exercises\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn w3-button ga-top ga-top-menu-exc-and-quz\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027exercises\u0027)\u0022\r\n aria-label=\u0022Exercises\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003EExercises\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_exercises\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022certified\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn tnb-paid-service w3-button ga-top ga-top-menu-cert-and-course\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027certified\u0027)\u0022\r\n aria-label=\u0022Certificates\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003ECertificates\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n id=\u0022sectionxs_certified\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_tutorials\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022exercises\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn w3-button ga-top ga-top-menu-exc-and-quz\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027exercises\u0027)\u0022\r\n aria-label=\u0022Exercises\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003EExercises\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_exercises\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022certified\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn tnb-paid-service w3-button ga-top ga-top-menu-cert-and-course\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027certified\u0027)\u0022\r\n aria-label=\u0022Certificates\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003ECertificates\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n id=\u0022sectionxs_certified\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_tutorials\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022exercises\u0022\r\n \u003E\r\n \u003Cdiv\r\n 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onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027certified\u0027)\u0022\r\n aria-label=\u0022Certificates\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003ECertificates\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n id=\u0022sectionxs_certified\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_tutorials\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022exercises\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn w3-button ga-top 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\u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n id=\u0022sectionxs_certified\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022 data-v-xxxxxx=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_tutorials\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022exercises\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn w3-button ga-top ga-top-menu-exc-and-quz\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027exercises\u0027)\u0022\r\n aria-label=\u0022Exercises\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022 data-v-xxxxxx=\u0022\u0022\u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003EExercises\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022 data-v-xxxxxx=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_exercises\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022certified\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn tnb-paid-service w3-button ga-top ga-top-menu-cert-and-course\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027certified\u0027)\u0022\r\n aria-label=\u0022Certificates\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003ECertificates\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n id=\u0022sectionxs_certified\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n\r\n\u0060\r\nconst html = str.replaceAll(\u0060\u003Cinput type=\u0022hidden\u0022 name=\u0022_token\u0022 value=\u0022\u0022\u0060,\u0060\u003Cinput type=\u0022hidden\u0022 name=\u0022_token\u0022 value=\u0022test\u0022\u0060);","IsDeferred":false},{"Name":"replaceAll regex","Code":"const str = \u0060\u003Ca\r\n class=\u0022tnb-menu-btn w3-bar-item w3-button bar-item-hover w3-padding-16 ga-top ga-top-menu\u0022\r\n href=\u0022javascript:void(0)\u0022\r\n onclick=\u0022TopNavBar.openMenu()\u0022\r\n title=\u0022Menu\u0022\r\n aria-label=\u0022Menu\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n\r\n\r\n \u003Ca\r\n \r\n href=\u0022https://spaces.w3schools.com/space/\u0022\r\n class=\u0022user-authenticated tnb-spaces-btn w3-bar-item w3-button w3-hide w3-right w3-white ga-top ga-top-spaces\u0022\r\n title=\u0022Go to Your W3Schools Space\u0022\r\n aria-label=\u0022Go to Your W3Schools Space\u0022\r\n \u003E\r\n \u003Csvg\r\n xmlns=\u0022http://www.w3.org/2000/svg\u0022\r\n height=\u00221em\u0022\r\n viewBox=\u00220 0 640 512\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\r\n \u003Cnav\r\n id=\u0022tnb-mobile-nav\u0022\r\n class=\u0022tnb-mobile-nav w3-hide\u0022\r\n \u003E\r\n \u003Cdiv class=\u0022w3-container\u0022\u003E\r\n \u003Ca\r\n href=\u0022https://pathfinder.w3schools.com\u0022\r\n class=\u0022user-authenticated w3-button w3-hide ga-top ga-top-dashboard\u0022\r\n title=\u0022My W3Schools\u0022\r\n aria-label=\u0022My W3Schools\u0022\r\n \r\n \u003E\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022\u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003EMy W3Schools\u003C/span\u003E\r\n \u003C/a\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022tutorials\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn w3-button ga-top ga-top-menu-tut-and-ref\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027tutorials\u0027);\u0022\r\n aria-label=\u0022Tutorials\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003ETutorials\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_tutorials\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022exercises\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn w3-button ga-top ga-top-menu-exc-and-quz\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027exercises\u0027)\u0022\r\n aria-label=\u0022Exercises\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003EExercises\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_exercises\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022certified\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn tnb-paid-service w3-button ga-top ga-top-menu-cert-and-course\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027certified\u0027)\u0022\r\n aria-label=\u0022Certificates\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003ECertificates\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n id=\u0022sectionxs_certified\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_tutorials\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022exercises\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn w3-button ga-top ga-top-menu-exc-and-quz\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027exercises\u0027)\u0022\r\n aria-label=\u0022Exercises\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003EExercises\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_exercises\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022certified\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn tnb-paid-service w3-button ga-top ga-top-menu-cert-and-course\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027certified\u0027)\u0022\r\n aria-label=\u0022Certificates\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003ECertificates\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n id=\u0022sectionxs_certified\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_tutorials\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022exercises\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn w3-button ga-top ga-top-menu-exc-and-quz\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027exercises\u0027)\u0022\r\n aria-label=\u0022Exercises\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003EExercises\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_exercises\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022certified\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn tnb-paid-service w3-button ga-top ga-top-menu-cert-and-course\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027certified\u0027)\u0022\r\n aria-label=\u0022Certificates\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003ECertificates\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n id=\u0022sectionxs_certified\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_tutorials\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022exercises\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn w3-button ga-top ga-top-menu-exc-and-quz\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027exercises\u0027)\u0022\r\n aria-label=\u0022Exercises\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003EExercises\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_exercises\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022certified\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn tnb-paid-service w3-button ga-top ga-top-menu-cert-and-course\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027certified\u0027)\u0022\r\n aria-label=\u0022Certificates\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003ECertificates\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n id=\u0022sectionxs_certified\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_tutorials\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022exercises\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn w3-button ga-top ga-top-menu-exc-and-quz\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027exercises\u0027)\u0022\r\n aria-label=\u0022Exercises\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003EExercises\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_exercises\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022certified\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn tnb-paid-service w3-button ga-top ga-top-menu-cert-and-course\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027certified\u0027)\u0022\r\n aria-label=\u0022Certificates\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003ECertificates\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n id=\u0022sectionxs_certified\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_tutorials\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022exercises\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn w3-button ga-top ga-top-menu-exc-and-quz\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027exercises\u0027)\u0022\r\n aria-label=\u0022Exercises\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003EExercises\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_exercises\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022certified\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn tnb-paid-service w3-button ga-top ga-top-menu-cert-and-course\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027certified\u0027)\u0022\r\n aria-label=\u0022Certificates\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003ECertificates\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n id=\u0022sectionxs_certified\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_tutorials\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022exercises\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn w3-button ga-top ga-top-menu-exc-and-quz\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027exercises\u0027)\u0022\r\n aria-label=\u0022Exercises\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003EExercises\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_exercises\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022certified\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn tnb-paid-service w3-button ga-top ga-top-menu-cert-and-course\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027certified\u0027)\u0022\r\n aria-label=\u0022Certificates\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003ECertificates\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n id=\u0022sectionxs_certified\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_tutorials\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022exercises\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn w3-button ga-top ga-top-menu-exc-and-quz\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027exercises\u0027)\u0022\r\n aria-label=\u0022Exercises\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003EExercises\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_exercises\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022certified\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn tnb-paid-service w3-button ga-top ga-top-menu-cert-and-course\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027certified\u0027)\u0022\r\n aria-label=\u0022Certificates\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003ECertificates\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n id=\u0022sectionxs_certified\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_tutorials\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022exercises\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn w3-button ga-top ga-top-menu-exc-and-quz\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027exercises\u0027)\u0022\r\n aria-label=\u0022Exercises\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003EExercises\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_exercises\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022certified\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn tnb-paid-service w3-button ga-top ga-top-menu-cert-and-course\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027certified\u0027)\u0022\r\n aria-label=\u0022Certificates\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003ECertificates\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n id=\u0022sectionxs_certified\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_tutorials\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022exercises\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn w3-button ga-top ga-top-menu-exc-and-quz\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027exercises\u0027)\u0022\r\n aria-label=\u0022Exercises\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003EExercises\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_exercises\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022certified\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn tnb-paid-service w3-button ga-top ga-top-menu-cert-and-course\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027certified\u0027)\u0022\r\n aria-label=\u0022Certificates\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022 data-v-xxxxxx=\u0022\u0022\u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003ECertificates\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n id=\u0022sectionxs_certified\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022 data-v-xxxxxx=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_tutorials\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022exercises\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn w3-button ga-top ga-top-menu-exc-and-quz\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027exercises\u0027)\u0022\r\n aria-label=\u0022Exercises\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022 data-v-xxxxxx=\u0022\u0022\u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003EExercises\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n\u003Cinput type=\u0022hidden\u0022 name=\u0022dafaq\u0022 value=\u0022\u0022 data-v-xxxxxx=\u0022\u0022\u003E\r\n \u003Cdiv\r\n id=\u0022sectionxs_exercises\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section\u0022\r\n data-section=\u0022certified\u0022\r\n \u003E\r\n \u003Cdiv\r\n class=\u0022tnb-mobile-nav-section-toggle-btn tnb-paid-service w3-button ga-top ga-top-menu-cert-and-course\u0022\r\n onclick=\u0022TopNavBar.toggleMobileNav(event, \u0027certified\u0027)\u0022\r\n aria-label=\u0022Certificates\u0022\r\n role=\u0022button\u0022\r\n \u003E\r\n \u003Cspan class=\u0022tnb-title\u0022\u003ECertificates\u003C/span\u003E\r\n \u003Ci\r\n class=\u0022tnb-icon fa fa-caret-down\u0022\r\n aria-hidden=\u0022true\u0022\r\n \u003E\u003C/i\u003E\r\n \u003C/div\u003E\r\n\r\n \u003Cdiv\r\n id=\u0022sectionxs_certified\u0022\r\n class=\u0022tnb-mobile-nav-section-body\u0022\r\n \u003E\r\n \u0026nbsp;\r\n \u003C/div\u003E\r\n \u003C/div\u003E\r\n\r\n\r\n\u0060\r\nconst html = str.replaceAll(/\u003Cinput type=\u0022hidden\u0022 name=\u0022_token\u0022 value=\u0022\u0022.*\u003E/g,\u0060\u003Cinput type=\u0022hidden\u0022 name=\u0022_token\u0022 value=\u0022test\u0022\u003E\u0060);","IsDeferred":false}]}