基于jquery实现左右按钮点击的图片切换效果(3)

@charset "utf-8"; body, div, h1, h2, h3, h4, h5, h6, hr, p, blockquote, dl, dt, dd, ul, ol, li, pre, code, form, fieldset, legend, button, textarea, table, tbody, tfoot, thead, th, td, article, aside, dialog, figure, footer, header, hgroup, menu, nav, section, time, mark, audio, video { margin: 0; padding: 0; outline:nonebackground:transparent; } article, aside, dialog, figure, footer, header, hgroup, nav, section { display: block; } body, button, input, select, textarea { font: 12px/1.5 arial, \5b8b\4f53, sans-serif; } h1, h2, h3, h4, h5, h6, button, input, select, textarea { font-size: 100%; outline: none } address, cite, dfn, em, var { font-style: normal; } code, kbd, pre, samp { font-family: courier new, courier, monospace; } small { font-size: 12px; } ul, ol, li { list-style: none; } img { border: none; } a { text-decoration: none; outline: thin none; } a:hover { text-decoration: underline; } table { border-collapse: collapse; border-spacing: 0; } .clear { clear: both; } .clearfix:after { visibility: hidden; display: block; font-size: 0; content: " "; clear: both; height: 0; } html { -webkit-text-size-adjust: none; } body { font: 12px/1.5 \5FAE\8F6F\96C5\9ED1, tahoma, arial, \5b8b\4f53, sans-serif; } .grid-960 .wapper { width: 100%; min-width:960px;height: auto; margin: 0 auto; background: url(../images/bg-body-960.jpg) no-repeat center top; } .grid-1180 .wapper { width: 100%; min-width:1180px;height: auto; margin: 0 auto; background: url(../images/bg-body-1180.jpg) no-repeat center top; } .grid-1410 .wapper { width: 100%; min-width:1410px;height: auto; margin: 0 auto; background: url(../images/bg-body-1410.jpg) no-repeat center top; } /*热门活动*/ .grid-960 .section { width: 960px; margin: 0 auto;background-color:#eaf2ff; } .grid-1180 .section { width: 1180px; margin: 0 auto;background-color:#eaf2ff;} .grid-1410 .section { width: 1410px; margin: 0 auto;background-color:#eaf2ff;} .title{padding:0 102px;height:70px;line-height:70px;font-size:24px;font-weight:normal;color:#fff;text-shadow: 0 3px #df2828, 3px 0 #df2828;background:#cc2223 url(../images/bg-title.jpg) no-repeat left top;} .viewall:hover{text-decoration:none;} .viewall{font-size:18px;;color:#fff;text-shadow: 0 3px #df2828, 3px 0 #df2828;float:right;} .grid-1410 .title {padding:0 116px;background-image:url(../images/bg-title-1410.jpg);} .grid-960 .contentwrap{width:800px;margin:0 auto;} .grid-1180 .contentwrap{width:980px;margin:0 auto;} .grid-1410 .contentwrap{width:1180px;margin:0 auto;} .grid-960 .activity{width:826px;height:152px;overflow:hidden;margin:0 auto;position:relative;} .grid-1180 .activity{width:1020px;height:192px;overflow:hidden;margin:0 auto;position:relative;} .grid-1410 .activity{width:1230px;height:232px;overflow:hidden;margin:0 auto;position:relative;} .grid-960 .activity ul{height:152px;overflow:hidden;} .grid-1180 .activity ul{height:192px;overflow:hidden;} .grid-1410 .activity ul{height:232px;overflow:hidden;} .activity li img{display:block;width:100%;height:100%;} .activity li{display:block;float:left;} .grid-960 .activity li{width:250px;height:125px;overflow:hidden;margin:12px;} .grid-1180 .activity li{width:300px;height:150px;overflow:hidden;margin:20px;} .grid-1410 .activity li{width:360px;height:180px;overflow:hidden;margin:25px;} /*js切换*/ .pg_left,.pg_right {position: absolute;z-index: 999;width: 35px;height: 50px;overflow: hidden;} .pg_right {background: transparent url(../images/pg_right.png) no-repeat scroll 5px 7px;} .pg_right:hover {background: transparent url(../images/hover.png) no-repeat scroll 0 0;} .grid-960 .pg_right{top:75px;right:16px;margin-top:-25px;} .grid-1180 .pg_right{top:95px;right:20px;margin-top:-25px;} .grid-1410 .pg_right{top:115px;right:25px;margin-top:-25px;} .pg_left {background: transparent url(../images/pg_left.png) no-repeat scroll 5px 7px;} .pg_left:hover {background: transparent url(../images/hover.png) no-repeat scroll right 0;} .grid-960 .pg_left{top:75px;left:13px;margin-top:-25px;} .grid-1180 .pg_left{top:95px;left:20px;margin-top:-25px;} .grid-1410 .pg_left{top:115px;left:25px;margin-top:-25px;}