一些href被分配，一些不在jquery/javascript中

Question

我正在為 12 個錨標記中的 12 個分配一個 href 鏈接，只有前 6 個被分配，其他 6 個沒有被分配。 錨標簽在貓頭鷹輪播中。 以下是代碼

$("#australia").on("click",function(e) {
  $("#link1").attr("href", "aust"); 
  $("#link2").attr("href", "aust"); 
  $("#link3").attr("href", "aust"); 
  $("#link4").attr("href", "aust"); 
  $("#link5").attr("href", "aust"); 
  $("#link6").attr("href", "aust"); 
  $("#link7").attr("href", "aust"); 
  $("#link8").attr("href", "aust"); 
  $("#link9").attr("href", "aust"); 
  $("#link10").attr("href", "aust");    
  $("#link11").attr("href", "aust");    
  $("#link12").attr("href", "aust");
});

HTML代碼：-

<div class="pricing-area section-padding">
        <div class="container">
            <div class="row">
                <div class="col-lg-12">
                    <div class="section-tittle text-center">
                        <h2>Choose your Plan</h2>
                    </div>
                </div>
            </div>
            <div class="row">
                <div class="col-lg-12 flags">
                    <p>Select server location to host your VPS</p>
                    <div id="australia" class="flag active"><img src="img/flags/australia.png" alt="australia"><span>Australia</span></div>
                    <div id="canada" class="flag"><img src="img/flags/canada.png" alt="canada"><span>Canada</span></div>
                    <div id="france" class="flag"><img src="img/flags/france.png" alt="france"><span>France</span></div>
                    <div id="germany" class="flag"><img src="img/flags/germany.png" alt="germany"><span>Germany</span></div>
                    <div id="poland" class="flag"><img src="img/flags/poland.png" alt="poland"><span>Poland</span></div>
                    <div id="singapore" class="flag"><img src="img/flags/singapore.png" alt="singapore"><span>Singapore</span></div>
                    <div id="uk" class="flag"><img src="img/flags/uk.png" alt="uk"><span>UK</span></div>
                </div>
            </div>  
            <div class="row completed-cases">       
                <div class="col-xl-12 col-lg-12 col-md-12">
                    <div class=" completed-active owl-carousel"> 
                        <div class="single-cases-img">
                            <div class="single-pricing">
                                <div class="pricing-header">
                                    <h4>PLAN 1</h4>
                                </div>
                                <div class="pricing-body">
                                    <div class="pricing-price">
                                        <h3><sup>$</sup>1<sub>/mo</sub></h3>
                                    </div>
                                    <ul>
                                        <li><i class="fa fa-tasks"></i>  CPU Cores : <strong>1 vCore</strong></li>
                                        <li><i class="fa fa-magic"></i>  Guaranteed RAM : <strong>2 GB</strong></li>                                            
                                    </ul>                                       
                                </div>
                                <div class="pricing-footer">
                                    <a href="" data-toggle="modal" data-target="#FirstPlans" class="link">Included Features</a>
                                    <a id="link1" href="" class="boxed-btn">Buy Now</a>
                                </div>
                            </div>  
                        </div>
                  </div>
            </div>
      </div>
</div>

我認為這是一個DOM問題......如何解決它？？ 提前致謝。

Answer 1

很難在實際問題的資源有限的情況下調試問題:)。

我認為您正在使用 Owl 的循環參數？ 這將克隆項目。 標簽的克隆 ID 不會改變。 因此，最好鈎上 the 的類。

（請不要介意示例的丑陋風格；））

 $('.owl-carousel').owlCarousel({ items: 1, nav: true, dots: false, loop: true }); $("#australia").on("click",function(e) { $('.boxed-btn').attr("href", "aust"); });

 /** * Owl Carousel v2.3.4 * Copyright 2013-2018 David Deutsch * Licensed under: SEE LICENSE IN https://github.com/OwlCarousel2/OwlCarousel2/blob/master/LICENSE */ .owl-carousel,.owl-carousel .owl-item{-webkit-tap-highlight-color:transparent;position:relative}.owl-carousel{display:none;width:100%;z-index:1}.owl-carousel .owl-stage{position:relative;-ms-touch-action:pan-Y;touch-action:manipulation;-moz-backface-visibility:hidden}.owl-carousel .owl-stage:after{content:".";display:block;clear:both;visibility:hidden;line-height:0;height:0}.owl-carousel .owl-stage-outer{position:relative;overflow:hidden;-webkit-transform:translate3d(0,0,0)}.owl-carousel .owl-item,.owl-carousel .owl-wrapper{-webkit-backface-visibility:hidden;-moz-backface-visibility:hidden;-ms-backface-visibility:hidden;-webkit-transform:translate3d(0,0,0);-moz-transform:translate3d(0,0,0);-ms-transform:translate3d(0,0,0)}.owl-carousel .owl-item{min-height:1px;float:left;-webkit-backface-visibility:hidden;-webkit-touch-callout:none}.owl-carousel .owl-item img{display:block;width:100%}.owl-carousel .owl-dots.disabled,.owl-carousel .owl-nav.disabled{display:none}.no-js .owl-carousel,.owl-carousel.owl-loaded{display:block}.owl-carousel .owl-dot,.owl-carousel .owl-nav .owl-next,.owl-carousel .owl-nav .owl-prev{cursor:pointer;-webkit-user-select:none;-khtml-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}.owl-carousel .owl-nav button.owl-next,.owl-carousel .owl-nav button.owl-prev,.owl-carousel button.owl-dot{background:0 0;color:inherit;border:none;padding:0!important;font:inherit}.owl-carousel.owl-loading{opacity:0;display:block}.owl-carousel.owl-hidden{opacity:0}.owl-carousel.owl-refresh .owl-item{visibility:hidden}.owl-carousel.owl-drag .owl-item{-ms-touch-action:pan-y;touch-action:pan-y;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}.owl-carousel.owl-grab{cursor:move;cursor:grab}.owl-carousel.owl-rtl{direction:rtl}.owl-carousel.owl-rtl .owl-item{float:right}.owl-carousel .animated{animation-duration:1s;animation-fill-mode:both}.owl-carousel .owl-animated-in{z-index:0}.owl-carousel .owl-animated-out{z-index:1}.owl-carousel .fadeOut{animation-name:fadeOut}@keyframes fadeOut{0%{opacity:1}100%{opacity:0}}.owl-height{transition:height .5s ease-in-out}.owl-carousel .owl-item .owl-lazy{opacity:0;transition:opacity .4s ease}.owl-carousel .owl-item .owl-lazy:not([src]),.owl-carousel .owl-item .owl-lazy[src^=""]{max-height:0}.owl-carousel .owl-item img.owl-lazy{transform-style:preserve-3d}.owl-carousel .owl-video-wrapper{position:relative;height:100%;background:#000}.owl-carousel .owl-video-play-icon{position:absolute;height:80px;width:80px;left:50%;top:50%;margin-left:-40px;margin-top:-40px;background:url(owl.video.play.png) no-repeat;cursor:pointer;z-index:1;-webkit-backface-visibility:hidden;transition:transform .1s ease}.owl-carousel .owl-video-play-icon:hover{-ms-transform:scale(1.3,1.3);transform:scale(1.3,1.3)}.owl-carousel .owl-video-playing .owl-video-play-icon,.owl-carousel .owl-video-playing .owl-video-tn{display:none}.owl-carousel .owl-video-tn{opacity:0;height:100%;background-position:center center;background-repeat:no-repeat;background-size:contain;transition:opacity .4s ease}.owl-carousel .owl-video-frame{position:relative;z-index:1;height:100%;width:100%} /* Additional for buttons */ .owl-carousel .owl-nav button.owl-next, .owl-carousel .owl-nav button.owl-prev { background-color: #f5f5f5; padding: .5em 1em !important; margin: 1em; border: 1px solid #ccc; font-size: 20px; border-radius: .1em; }

 <html> <head> <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script> <script src="https://cdnjs.cloudflare.com/ajax/libs/OwlCarousel2/2.3.4/owl.carousel.min.js"></script> </head> <body> <div class="pricing-area section-padding"> <div class="container"> <div class="row"> <div class="col-lg-12"> <div class="section-tittle text-center"> <h2>Choose your Plan</h2> </div> </div> </div> <div class="row"> <div class="col-lg-12 flags"> <p>Select server location to host your VPS</p> <div id="australia" class="flag active"><img src="img/flags/australia.png" alt="australia"><span>Australia</span></div> <div id="canada" class="flag"><img src="img/flags/canada.png" alt="canada"><span>Canada</span></div> <div id="france" class="flag"><img src="img/flags/france.png" alt="france"><span>France</span></div> <div id="germany" class="flag"><img src="img/flags/germany.png" alt="germany"><span>Germany</span></div> <div id="poland" class="flag"><img src="img/flags/poland.png" alt="poland"><span>Poland</span></div> <div id="singapore" class="flag"><img src="img/flags/singapore.png" alt="singapore"><span>Singapore</span></div> <div id="uk" class="flag"><img src="img/flags/uk.png" alt="uk"><span>UK</span></div> </div> </div> <div class="row completed-cases"> <div class="col-xl-12 col-lg-12 col-md-12"> <div class=" completed-active owl-carousel"> <div class="single-cases-img"> <div class="single-pricing"> <div class="pricing-header"> <h4>PLAN 1</h4> </div> <div class="pricing-body"> <div class="pricing-price"> <h3><sup>$</sup>1<sub>/mo</sub></h3> </div> <ul> <li><i class="fa fa-tasks"></i> CPU Cores : <strong>1 vCore</strong></li> <li><i class="fa fa-magic"></i> Guaranteed RAM : <strong>2 GB</strong></li> </ul> </div> <div class="pricing-footer"> <a href="" data-toggle="modal" data-target="#FirstPlans" class="link">Included Features</a> <a id="link1" href="" class="boxed-btn">Buy Now</a> </div> </div> </div> <div class="single-cases-img"> <div class="single-pricing"> <div class="pricing-header"> <h4>PLAN 2</h4> </div> <div class="pricing-body"> <div class="pricing-price"> <h3><sup>$</sup>1<sub>/mo</sub></h3> </div> <ul> <li><i class="fa fa-tasks"></i> CPU Cores : <strong>2 vCore's</strong></li> <li><i class="fa fa-magic"></i> Guaranteed RAM : <strong>4 GB</strong></li> </ul> </div> <div class="pricing-footer"> <a href="" data-toggle="modal" data-target="#FirstPlans" class="link">Included Features</a> <a id="link2" href="" class="boxed-btn">Buy Now</a> </div> </div> </div> <div class="single-cases-img"> <div class="single-pricing"> <div class="pricing-header"> <h4>PLAN 3</h4> </div> <div class="pricing-body"> <div class="pricing-price"> <h3><sup>$</sup>1<sub>/mo</sub></h3> </div> <ul> <li><i class="fa fa-tasks"></i> CPU Cores : <strong>4 vCore's</strong></li> <li><i class="fa fa-magic"></i> Guaranteed RAM : <strong>8 GB</strong></li> </ul> </div> <div class="pricing-footer"> <a href="" data-toggle="modal" data-target="#FirstPlans" class="link">Included Features</a> <a id="link3" href="" class="boxed-btn">Buy Now</a> </div> </div> </div> </div> </div> </body> </html>