javascript - html Background changes with BxSlider -


hi i'm trying figure out how have such that, when change image, background in html changes well. also, how can make slider transparent, not show white part (see image). help/advice given:)

enter image description here

html:

<div class="container-fluid">      <div class="row vertical-align">          <div class="col-lg-3 col-md-3 col-sm-2 col-xs-12, left-col">              <p><span id="prev"></span></p>               </div>          <div class="col-lg-6 col-md-6 col-sm-8 col-xs-12" class="content">           <!--       gallery -->                 <ul class="bxslider">                     <li data-slide-index="0"><img src="assets/slides/image1.jpg"></li>                     <li data-slide-index="1"><img src="assets/slides/image2.jpg"></li>                     <li data-slide-index="2"><img src="assets/slides/image3.jpg"></li>                 </ul>          </div>          <div class="col-lg-3 col-md-3 col-sm-2 col-xs-12, right-col">             <p><span id="next"></span></p>         </div>      </div>  </div>

js:

<script type="text/javascript">      jquery(document).ready(function(){         jquery('.bxslider').bxslider({             pager:false,             adaptiveheight:true,             slidewidth:900,             nextselector: '#next',             prevselector: '#prev',             nexttext: 'next',             prevtext: 'prev'         });     });  </script>  <script>  bxslider.$on($bxslider$.$evt_park, function (slideindex, fromeindex) {         if (slideindex == 0) {             $('body').css("green")         }         else if (slideindex == 1) {             //change container background color blue         }     });  </script>

enter image description here

the solution found change bxslider css (the steps rails user) .

step 1: find bxslider css file.

run bundle show bxslider

you should result location (in case: /home/user/.rvm/rubies/ruby-2.3.1/lib/ruby/gems/2.3.0/gems/bxslider-rails-4.2.5.1)

step 2: open bxslider css file.

with nano or other editor $ cd /home/user/.rvm/rubies/ruby-2.3.1/lib/ruby/gems/2.3.0/gems/bxslider-rails-4.2.5.1/vendor/assets/stylesheets $ nano bxslider.css.scss

step 3: change bxslider css file.

commit line in , add background:rgba(0,0,0,0); in .bx-wrapper class under theme (commit , not delete can change easily) in case it's start on line 38 (ver 4.2.5.1):

.bx-wrapper { //  -moz-box-shadow: 0 0 5px #ccc; //  -webkit-box-shadow: 0 0 5px #ccc; //  box-shadow: 0 0 5px #ccc; //  border: 5px solid #fff); //  background: #fff;   background:rgba(0,0,0,0); }

step 4 create new css file:

run

bundle exec rake assets:precompile --trace

in project folder

edit: step 5 don't forget change file in production well!!!


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