我正在关注本教程how to create your own jquery content slider
创建一个图片滑块一切正常,但我必须在一个单独的div中使用Next
和Previous
,我怎样才能使它工作?
这是下面的代码
<div class="nextprev">
<div class="next">
<a class="next" href="#">next</a>
</div>
<div class="nextborder">
</div>
<div class="prev">
Prev
</div>
</div>
<ul class="im">
<li><img src="<?php echo $this->basePath().'/images/feat/shop/1/1_large.jpg';?>" /><a class="next1" href="#">next</a></li>
<li><img src="<?php echo $this->basePath().'/images/feat/shop/2/2_large.jpg';?>" /><a class="next1" href="#">next</a><a class="previous" href="#">prev</a></li>
<li><img src="<?php echo $this->basePath().'/images/feat/shop/3/3_large.jpg';?>" /><a class="next1" href="#">next</a><a class="previous" href="#">prev</a></li>
<li><img src="<?php echo $this->basePath().'/images/feat/shop/4/4_large.jpg';?>" /><a class="next1" href="#">next</a><a class="previous" href="#">prev</a></li>
<li><img src="<?php echo $this->basePath().'/images/feat/shop/5/5_large.jpg';?>" /><a class="previous" href="#">prev</a><a class="startover" href="#">startover</a></li>
</ul>
我不想在<li></li>
中使用下一个和上一个按钮,所以我甚至尝试调用$('.prev').click(function(){ });
但是没有用,有什么想法解决这个问题吗?
答案 0 :(得分:0)
我还没有测试过,但是这样的事情应该非常普遍。
// HANDLE CLICK ON NEXT DIV
$(".next").click(function(){
//SLIDE ONLY IF MARGIN-LEFT IS BIGGER THAN (ALL SLIDES - ONE SLIDE)*(-1)
if($(".im").css("margin-left") > ($(".im").width()-$(".im").find("img").width())*(-1)){
// SET MARGIN-LEFT TO MARGIN-LEFT - ONE SLIDE
$(".im").animate({
"margin-left": $(this).css("margin-left")-$(this).find("img").width();
});
}
});
// HANDLE CLICK ON PREV DIV
$(".prev").click(function(){
//SLIDE ONLY IF MARGIN-LEFT SMALLER THAN 0
if($(".im").css("margin-left") < 0){
// SET MARGIN-LEFT TO MARGIN-LEFT + ONE SLIDE
$(".im").animate({
"margin-left": $(this).css("margin-left")+$(this).find("img").width();
});
}
});
答案 1 :(得分:0)
尝试这样的事情:http://jsfiddle.net/38pzs/
<div class="nextprev">
<div class="next">next</div>
<div class="prev">Prev</div>
</div>
<ul class="im">
<li class="active"><img src="<?php echo $this->basePath().'/images/feat/shop/1/1_large.jpg';?>" /><a class="next1" href="#">next</a></li>
<li><img src="<?php echo $this->basePath().'/images/feat/shop/2/2_large.jpg';?>" /><a class="next1" href="#">next</a><a class="previous" href="#">prev</a></li>
<li><img src="<?php echo $this->basePath().'/images/feat/shop/3/3_large.jpg';?>" /><a class="next1" href="#">next</a><a class="previous" href="#">prev</a></li>
<li><img src="<?php echo $this->basePath().'/images/feat/shop/4/4_large.jpg';?>" /><a class="next1" href="#">next</a><a class="previous" href="#">prev</a></li>
<li><img src="<?php echo $this->basePath().'/images/feat/shop/5/5_large.jpg';?>" /><a class="previous" href="#">prev</a><a class="startover" href="#">startover</a></li>
</ul>
的CSS:
.im li {
display: none;
}
.im li.active {
display: inherit;
}
HTML:
$(".prev").on('click', function() {
$('li.active:not(:first-child)').removeClass('active').prev().addClass('active');
});
$(".next").on('click', function() {
$('li.active:not(:last-child)').removeClass('active').next().addClass('active');
});