javascript - Changing focus to an element on click -


problem:

i have top arrow .fa-caret-up @ bottom of page, looking change focus after arrow clicked either window or logo .logo @ top left corner of page.

where i'm at

i see console.log("does work?") when tab it's not in normal tab order , takes me "leaving html content" in mac screen reader.

scripts.js

$(function() {   // plays videos on click, beautiful   $("video").click(function (e) {   if(e.offsety < ($(this).height() - 36)) // check see if controls clicked   {     if(this.paused)       this.play();     else       this.pause();   } });  // smooth scroll butter $('a[href*=#]:not([href=#])').click(function() {   if (location.pathname.replace(/^\//,'') == this.pathname.replace(/^\//,'') && location.hostname == this.hostname) {     var target = $(this.hash);     target = target.length ? target : $('[name=' + this.hash.slice(1) +']');     if (target.length) {       $('html,body').animate({         scrolltop: target.offset().top       }, 1000);       return false;     }   } });  // images // needs fixing on right track // var fadeimg = $("img").fadeto(0, 0);  // $(window).scroll(function() { //     fadeimg.each(function(i) { //         = $(this).offset().top + $(this).height(); //         b = $(window).scrolltop() + $(window).height(); //         if (a < b) $(this).fadeto(500,1); //     }); // });    // accessibility consideration, change focus nav header in story on click   $('.chp1').click(function (evt){     $("#1").focus();     evt.preventdefault();   });    $('.chp2').click(function (evt){     $("#2").focus();     evt.preventdefault();   });    $('.chp3').click(function (evt){     $("#3").focus();     evt.preventdefault();   });    $('.chp4').click(function (evt){     $("#4").focus();     evt.preventdefault();   });    $('.chp5').click(function (evt){     $("#5").focus();     evt.preventdefault();   });    $('.fa-caret-up').click(function (){     $('.logo').focus();     console.log("does work?");   });    // if mouse hovers on "reading section", change 2 elements yellow   $('.reading').mouseover(function(){     $('.fa-clock-o').addclass('yellow');     $('.min').addclass('yellow');   });    // if mouseout, change default colour   $('.reading').mouseout(function(){     $('.fa-clock-o').removeclass('yellow');     $('.min').removeclass('yellow');   });    // if mouse hovers on "listen section", change 2 elements yellow   $('.listen').mouseover(function(){     $('.fa-headphones').addclass('yellow');     $('.lis').addclass('yellow');   });    // if mouseout, change default colour   $('.listen').mouseout(function(){     $('.fa-headphones').removeclass('yellow');     $('.lis').removeclass('yellow');   }); });

index.html

<nav>         <div class="navgroup">             <a href="http://brandonsun.com" target="_blank"><img src="assets/img/branding/sq.png" alt="brandon sun logo. click image go main site." class="logo"></a>              <p class="featuretitle" tabindex="0" role="heading">asbestos</p>              <ul>                 <a href="#1" tabindex="0" class="chp1"><span class="acc">chapter 1: name of chapter.</span><li>1</li></a>                 <a href="#2" tabindex="0" class="chp2"><span class="acc">chapter 2: name of chapter.</span><li>2</li></a>                 <a href="#3" tabindex="0" class="chp3"><span class="acc">chapter 3: name of chapter.</span><li>3</li></a>                 <a href="#4" tabindex="0" class="chp4"><span class="acc">chapter 4: name of chapter.</span><li>4</li></a>                 <a href="#5" tabindex="0" class="chp5"><span class="acc">chapter 5: name of chapter.</span><li>5</li></a>             </ul>         </div><!-- /.navgroup --> </nav>                 <footer>                     <div class="thanks">                         <p class="credits" tabindex="0">                             photographer: <span class="bold" alt="bruce bumstead">bruce bumstead</span><br>                             reporter: <span class="bold" alt="matt goerzen">matt goerzen</span><br>                             developer: <span class="bold" alt="and andrew nguyen">andrew nguyen</span>                         </p>                     </div><!-- /.thanks -->                     <a href="#" id="#" tabindex="0"><span class="acc">go top of article</span><i class="fa fa-caret-up fa-2x" ></i></a>                 </footer>

brandon-boone correct in diagnosis of problem, however, change solution focus on anchor around image naturally focusable and, given can interacted-with, want focus on anyway.

change code to:

  $('.fa-caret-up').click(function (){     $('.logo').parent().focus();     console.log("does work?");   });

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