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간단한 페이드 슬라이더를 만들고 작동 시켰습니다. 글 머리 기호 탐색 동그라미를 동적으로 슬라이더에 통합하고 슬라이드에있는 이미지에 동적으로 링크하고 싶지만 너무 어렵습니다. 지금은 수동으로 글 머리 기호 탐색 동그라미를 넣었습니다슬라이더에 글 머리 기호 탐색을 추가하는 방법
누군가 나를 도와 줄 수 있습니까? 감사합니다는
여기 내 바이올린의 http://jsfiddle.net/kingkhan/f5zBy/60/
HTML
<div id="quickslider">
<div class="quickslider">
<img id="1" src="http://placehold.it/990x400/c84265/ffffff&text=one" alt="placeholder image">
<img id="2" src="http://placehold.it/990x400/000000/ffffff&text=two" alt="placeholder image">
<img id="3" src="http://placehold.it/990x400/636363/ffffff&text=three" alt="placeholder image">
<img id="4" src="http://placehold.it/990x400/CCCCCC/ffffff&text=four" alt="placeholder image">
</div><!--quickslider-->
<div class="nav-thumbs">
<ul>
<li><a href="#" class="1">1</a></li>
<li><a href="#" class="2">2</a></li>
<li><a href="#" class="3">3</a></li>
<li><a href="#" class="4">4</a></li>
</ul>
</div>
<div class="quickslider-nav">
<a href="#" class="left">Prev</a>
<a href="#" class="right" onclick="next(); return false;">Next</a>
</div>
</div><!--quickslider-->
CSS
#quickslider{width:990px; margin:0 auto; position: relative;}
.quickslider{position: relative; float: left; display: block; width: 990px; height:400px;}
.quickslider img{display: none; margin: 0; padding: 0; position: absolute;}
.nav-thumbs{position: absolute; clear:both; bottom:15px; left:42%;}
.nav-thumbs ul{list-style-type: none;}
.nav-thumbs ul li{float:left; margin-top:20px;}
.nav-thumbs ul li a{
display:block;
width:10px;
height:10px;
float: left;
margin:0 5px;
background-color: #fff;
text-indent: -9999px;
border-radius: 10px;
-moz-border-radius:10px;
-webkit-border-radius:10px;
}
.nav-thumbs ul li a:hover, .nav-thumbs ul li a.active{background-color: #a89d8a !important;}
.active{background-color: #a89d8a !important;}
.quickslider-nav{position:relative; clear:both; color:#000;}
.quickslider-nav a{text-decoration: none;}
.quickslider-nav .left{float: left; background-color: #fff; padding:5px 10px;}
.quickslider-nav .right{float: right; background-color: #fff; padding:5px 10px;}
.quickslider-nav .left:hover, .quickslider-nav .right:hover{background-color: #000; color:#fff;}
jQuery를 1.9.1
sliderInt = 1; //slider default on load
sliderNext = 2; //next image in order
$(document).ready(function(){
$('.quickslider > img#1').fadeIn(300); // initially load first slider on load
$('.nav-thumbs a:first').addClass('active'); // add active class to first dot
startSlider();
$('.left').click(function(){
prev();
$('.nav-thumbs a').removeClass('active');
});
$('.right').click(function(){
next();
$('.nav-thumbs a').removeClass('active');
});
});
function startSlider(){
count = $('.quickslider > img').size(); //variable to count all the list items or img
loop = setInterval(function(){
if(sliderNext>count){
sliderNext = 1; // set to beginning after completion of slides list
sliderInt = 1; // set the Integer number back to 1 also
}
$('.quickslider > img').fadeOut(300); // fadeout all images
$('.quickslider > img#'+sliderNext).fadeIn(300); // use sliderNext to calculate the next slider id
sliderInt = sliderNext; // update so that the current slide = 2 as set globally
sliderNext = sliderNext + 1; // calculate the next image
}, 3000); // after milliseconds loop
}
//previous function
function prev(){
//calculate the slide which comes before the current slide
newSlide = sliderInt - 1; // current slide minus 1 added to variable called newSlide
showSlide(newSlide); // pass information from newSlide above to function showSlide
}
function next(){
//calculate the slide which comes after the current slide
newSlide = sliderInt + 1; // current slide plus 1 added to variable called newSlide
showSlide(newSlide); // pass information from newSlide above to function showSlide
}
function stopLoop(){
window.clearInterval(loop); //clear interval of loop so that it does not skip images when in between intervals, ie. the 300 miliseconds just about to complete, and clicking on next will make it seem as though the you have clicked through two images
}
function showSlide(id){ // id is the variable name of what we will be calling which will be passed
stopLoop(); // call function that we have declared above so that the interval is cleared and restarted
if(id > count){
id = 1; // if id = more than the count of images then set back to 1
}else if(id < 1){
id = count; // if id = less than count of list then set back to 4 or whatever number of images
}
$('.quickslider > img').fadeOut(300); // fadeout all images
$('.quickslider > img#'+id).fadeIn(300); // use sliderNext to calculate the next slider id
$('.nav-thumbs > a#'+id).addClass('active');
sliderInt = id; // update so that the current slide = 2 as set globally
sliderNext = id + 1; // calculate the next image
startSlider(); // start the slider process again, as it was stopped before
}
$('.quickslider > img').hover(function(){
stopLoop(); // stops the loop when image is hovered over
},
function(){
startSlider(); // starts where the loop left off
});
다음 및 이전을 클릭하여 글 머리 기호 탐색의 상태를 어떻게 변경합니까? – Hasan
나는 그것을 'showSlide' 함수에서 할 것입니다. 'data-slide' 속성이'id'와 같은 곳에서'a'를 얻으십시오. 모든'a' 엘리먼트들로부터 활성 클래스를 제거하고 앞서 언급 한 클래스에 그것을 추가하십시오. –
고맙습니다. – Hasan