[jQuery]两个基于jQuery的渐隐渐显图片轮换幻灯片
<!DOCTYPE html>
<html>
<head>
<title>两个基于jQuery的渐隐渐显图片轮换幻灯片</title>
<style>
div,ul, ol, li, h1,h2, p{margin:0;padding:0}
body{font-size:0.8em;letter-spacing:1px;font-family:"微软雅黑"; line-height:1.2}
a{color:#047;text-decoration:none}
a:hover{color:#a40000;text-decoration:none}
h1{font-size:1em; font-weight:normal; line-height:1.8em}
h1 a{background:#CFF; padding:2px 3px; text-decoration:none}
h1 a:hover{background:#eee; text-decoration:underline}
h2{font-size:1em; font-weight:normal; color:#a40000; margin:1em auto}
ul,li{list-style:none}
/*第一个幻灯样式*/
#i_focus{width:460px; height:231px;background:#eee; padding:5px 5px 0 5px; margin:0 auto }
#i_focus_pic{width:376px; height:226px;display:inline; position:relative;float:left;overflow:hidden}
#i_focus_piclist { position:absolute}
#i_focus_piclist li { width:378px; height:226px; overflow:hidden; display:none}
#i_focus_piclist img { width:374px; height:224px; border:1px solid #fff}
#i_focus_btn {float:right; width:77px}
#i_focus_btn li {cursor:pointer; opacity:0.5; -moz-opacity:0.5; filter:alpha(opacity=50)}
#i_focus_btn img { width:75px; height:70px; border:1px solid #fff; margin-bottom:2px}
#i_focus_btn .i_cur {opacity:1; -moz-opacity:1; filter:alpha(opacity=100)}
#i_focus_opdiv { position:absolute; left:0; bottom:0; width:374px; height:40px; background:#000; opacity:0.5; -moz-opacity:0.5; filter:alpha(opacity=50); border:1px solid #fff; border-top:0}
#i_focus_tx span{font-family:"微软雅黑"; font-size:16px; font-weight:bold; line-height:22px; display:block}
#i_focus_tx { position:absolute; left:8px; bottom:2px; color:#FFF}
#i_focus_tx .normal {display:none}
/*第二个幻灯样式*/
.slides { position:relative; overflow:hidden; width:704px; height:250px; border:5px solid #eee; margin:0 auto }
.slide-pic{ overflow:hidden;width:703px}
.slide-pic img{ width:701px; height:248px;border:1px solid #E4E4E4}
.slide-pic li { display:none}
.slide-pic li.cur { display:block}
.slide-li { position:absolute; left:0; bottom:0; }
.slide-li li { float:left; width:175px; height:30px; line-height:30px; margin-right:1px; text-align:center}
.slide-li a:visited,.slide-li a:link { display:block; width:174px; height:30px; font-size:14px; color:#FFF}
.slide-li .cur a:visited, .slide-li .cur a:link, .slide-li a:hover { color:#333; text-decoration:none}
.op li { background:#666; opacity: 0.6; filter:alpha(opacity=60)}
.op li.cur { background:#FFF}
.slide-txt span { display:none}
</style>
</head>
<body class="box">
<h2>两个基于jQuery的渐隐渐显图片轮换幻灯片——如果不运行请刷新页面</h2>
<!--*第一个幻灯*-->
<div id="i_focus">
<div id="i_focus_pic">
<ul id="i_focus_piclist" style="left:0; top:0;">
<li><a href="#" target="_blank" rel="noopener"><img src=http://www.ijingxuan.com/uploadfile/2011/1228/20111228080407362.jpg" alt="提示" /></a></li>
<li><a href="#" target="_blank" rel="noopener"><img src=http://www.ijingxuan.com/uploadfile/2011/1228/20111228080407744.jpg" alt="提示" /></a></li>
<li><a href="#" target="_blank" rel="noopener"><img src=http://www.ijingxuan.com/uploadfile/2011/1228/20111228080407527.jpg" alt="提示" /></a></li>
</ul>
<div id="i_focus_opdiv"></div>
<!--slide大图374*224-->
<ul id="i_focus_tx">
<li class="normal"><span>Springs Best Accessories</span>The 7 key trends for the season b2</li>
<li class="normal"><span>HAHA OHOH</span>THINK EVERY DAY</li>
<li class="normal"><span>Okay okay okay okay</span>scrip jquery ue seo</li>
</ul>
</div>
<!--slide右侧小缩略图75*70-->
<ul id="i_focus_btn">
<li class="i_cur" id="p0"><img src=http://www.ijingxuan.com/uploadfile/2011/1228/20111228080407362.jpg" alt="提示" /></li>
<li id="p1"><img src=http://www.ijingxuan.com/uploadfile/2011/1228/20111228080407744.jpg" alt="提示" /></li>
<li id="p2"><img src=http://www.ijingxuan.com/uploadfile/2011/1228/20111228080407527.jpg" alt="提示" /></li>
</ul>
</div>
<!--//end-->
<br />
<!--*第二个幻灯*-->
<div class="slides">
<ul class="slide-pic">
<li><a href="#"><img src=http://www.ijingxuan.com/uploadfile/2011/1228/20111228080407197.jpg" alt="Modified@Mr.Think" /></a></li>
<li class="cur"><a href="#"><img src=http://www.ijingxuan.com/uploadfile/2011/1228/20111228080407297.jpg" alt="专注前端技术" /></a></li>
<li><a href="#"><img src=http://www.ijingxuan.com/uploadfile/2011/1228/20111228080407297.jpg" alt="天边夕阳再次映上" /></a></li>
<li><a href="#"><img src=http://www.ijingxuan.com/uploadfile/2011/1228/20111228080407528.jpg" alt="曾梦想仗剑走天涯" /></a></li>
</ul>
<ul class="slide-li op">
<li></li>
<li class="cur"></li>
<li></li>
<li></li>
</ul>
<ul class="slide-li slide-txt">
<li><a href="#">Modified@Mr.Think</a></li>
<li class="cur"><a href="#">专注前端技术</a></li>
<li><a href="#">天边夕阳再次映上</a></li>
<li><a href="#">曾梦想仗剑走天涯</a></li>
</ul>
</div>
<!--//end-->
<script src="/ajaxjs/jquery1.3.2.js"></script>
<script>
$(document).ready(function() {
var i_curIndex = 0;
var beauBeauSlide; //函数对象
var i_curID = 0; //取得鼠标下方的对象ID
var pictureID = 0; //索引ID
$("#i_focus_piclist li").eq(0).show(); //默认
autoScroll();
$("#i_focus_btn li").hover(function() {
StopScrolll();
$("#i_focus_btn li").removeClass("i_cur") //所有的li去掉当前的样式加上正常的样式
$(this).addClass("i_cur"); //而本身则加上当前的样式去掉正常的样式
i_curID = $(this).attr("id"); //取当前元素的ID
pictureID = i_curID.substring(i_curID.length - 1); //取最后一个字符
$("#i_focus_piclist li").eq(pictureID).fadeIn("slow"); //本身显示
$("#i_focus_piclist li").not($("#i_focus_piclist li")[pictureID]).hide(); //除了自身别的全部隐藏
$("#i_focus_tx li").hide();
$("#i_focus_tx li").eq(pictureID).show();
},
function() {
//当鼠标离开对象的时候获得当前的对象的ID以便能在启动自动时与其同步
i_curID = $(this).attr("id"); //取当前元素的ID
pictureID = i_curID.substring(i_curID.length - 1); //取最后一个字符
i_curIndex = pictureID;
autoScroll();
});
//自动滚动
function autoScroll() {
$("#i_focus_btn li:last").removeClass("i_cur");
$("#i_focus_tx li:last").hide();
$("#i_focus_btn li").eq(i_curIndex).addClass("i_cur");
$("#i_focus_btn li").eq(i_curIndex - 1).removeClass("i_cur");
$("#i_focus_tx li").eq(i_curIndex).show();
$("#i_focus_tx li").eq(i_curIndex - 1).hide();
$("#i_focus_piclist li").eq(i_curIndex).fadeIn("slow");
$("#i_focus_piclist li").eq(i_curIndex - 1).hide();
i_curIndex++;
i_curIndex = i_curIndex >= 3 ? 0 : i_curIndex;
beauBeauSlide = setTimeout(autoScroll, 2000);
}
function StopScrolll() //当鼠标移动到对象上面的时候停止自动滚动
{
clearTimeout(beauBeauSlide);
}
});
//第二个渐隐幻灯开始
var defaultOpts = {
interval: 3000,
fadeInTime: 300,
fadeOutTime: 200
};
var _titles = $("ul.slide-txt li");
var _titles_bg = $("ul.op li");
var _bodies = $("ul.slide-pic li");
var _count = _titles.length;
var _current = 0;
var _intervalID = null;
var stop = function() {
window.clearInterval(_intervalID);
};
var slide = function(opts) {
if (opts) {
_current = opts.current || 0;
} else {
_current = (_current >= (_count - 1)) ? 0 : (++_current);
};
_bodies.filter(":visible").fadeOut(defaultOpts.fadeOutTime,
function() {
_bodies.eq(_current).fadeIn(defaultOpts.fadeInTime);
_bodies.removeClass("cur").eq(_current).addClass("cur");
});
_titles.removeClass("cur").eq(_current).addClass("cur");
_titles_bg.removeClass("cur").eq(_current).addClass("cur");
}; //endof slide
var go = function() {
stop();
_intervalID = window.setInterval(function() {
slide();
},
defaultOpts.interval);
}; //endof go
var itemMouseOver = function(target, items) {
stop();
var i = $.inArray(target, items);
slide({
current: i
});
}; //endof itemMouseOver
_titles.hover(function() {
if ($(this).attr('class') != 'cur') {
itemMouseOver(this, _titles);
} else {
stop();
}
},
go);
//_titles_bg.hover(function() { itemMouseOver(this, _titles_bg); }, go);
_bodies.hover(stop, go);
go();
var slideX = {
_this: $('.catalog .imgbox'),
_btnLeft: $('.catalog .left'),
_btnRight: $('.catalog .right'),
init: function() {
slideX._btnLeft.click(slideX.slideLeft);
slideX._btnRight.click(slideX.slideRight);
},
slideLeft: function() {
slideX._btnLeft.unbind('click', slideX.slideLeft);
for (i = 0; i < 2; i++) {
slideX._this.find('li:last').prependTo(slideX._this);
}
slideX._this.css('marginLeft', -224);
slideX._this.animate({
'marginLeft': 0
},
500,
function() {
slideX._btnLeft.bind('click', slideX.slideLeft);
});
return false;
},
slideRight: function() {
slideX._btnRight.unbind('click', slideX.slideRight);
slideX._this.animate({
'marginLeft': -224
},
500,
function() {
slideX._this.css('marginLeft', '0');
for (i = 0; i < 2; i++) {
slideX._this.find('li:first').appendTo(slideX._this)
}
slideX._btnRight.bind('click', slideX.slideRight);
});
return false;
}
}
$(document).ready(function() {
slideX.init();
})
$(document).ready(function() {
var newTime = new Date();
var newTime = newTime.getTime();
var $imgTmp = $('#topromotion').find('img:first');
var osrc = $imgTmp.attr('src');
$imgTmp.attr('src', osrc + '?' + newTime);
});
</script>
</body>
</html>
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