时间：2021-07-01 10:21:17 帮助过：52人阅读
文中图片地址已经失效，但代码功能都存在，大家注意替换下 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>实例索引</title> <style type="text/css"> body{margin:0px;padding:0px;font-size:12px;font-family:Verdana, "微软雅黑";background:#2d3033;} img{border:0;} a{outline:none;} #box{width:918px;height:745px;margin:20px auto;border:5px solid #4b5258;background:#fff;padding:1px;position:relative;} #box .kuang{width:918px;height:745px;float:left; background:#eaeaea;position:relative;} #box .kuang ul{margin:0px;padding:0px;float:left;list-style-type:none;} #box .kuang li{width:130px;height:120px;display:inline;margin:28px 0 0 28px;background:#f3f3f3;float:left;padding:10px 10px 0 10px;overflow:hidden;filter:alpha(opacity=100);opacity:1;} #box .kuang li span{display:block;height:90px;} #box .kuang li h3{display:block;height:30px;line-height:30px;text-align:left;text-indent:3px;margin:0px;padding:0px;font-style:normal;} #box .kuang li h3 a{font-size:12px;font-weight:normal;color:#333;text-decoration:none;} #box .kuang li h3 a:hover{text-decoration:underline;} #box .kuang .menu{width:918px;height:76px;background:url(//www.gxlcms.com/script/images/menu_bg.png) no-repeat center;display:inline;margin-top:28px;text-align:center; 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function list(){ for(i=0;i<li_len;i++){ var oTit_img = aLi[i].getElementsByTagName('img')[0]; var oTit_a = aLi[i].getElementsByTagName('a')[1]; if(aList=0)startMove(aLi[diNow],{opacity:100,top:oPlace[diNow].top,left:oPlace[diNow].left}); diNow--; if(iNow==li_len-1){ oSwitch=true; clearInterval(timer); for(i=0;i<li_len;i++){ aLi[i].onclick = function(){ img(this) }; } } },1100); } },100); } cli++; } }; } }; //img function img(obj){ var oBg = document.getElementById('bg'); var oImg_kuang = document.getElementById('img_kuang'); var oImg_img = oImg_kuang.getElementsByTagName('img')[0]; var oImg_H2 = oImg_kuang.getElementsByTagName('h2')[0]; var oImg_span = oImg_kuang.getElementsByTagName('span')[0].getElementsByTagName('a')[0]; var oImg = obj.getElementsByTagName('img')[0].src; var oH3 = obj.getElementsByTagName('h3')[0].getElementsByTagName('a')[0]; oImg_img.src = oImg.replace('//www.gxlcms.com/script/images/','//www.gxlcms.com/script/images/big/'); oImg_H2.innerHTML = oH3.innerHTML; oImg_span.href = oH3.href; oBg.style.display = 'block'; oBg.style.height = document.documentElement.scrollHeight+'px'; setTimeout(function(){ startMove(oBg,{opacity:70},function(){ oImg_kuang.style.display = 'block'; startMove(oImg_kuang,{height:500,marginTop:document.documentElement.scrollTop-250},function(){ var oClose = document.getElementById('close'); oClose.onclick = function(){ startMove(oImg_kuang,{height:0,marginTop:0},function(){ oImg_kuang.style.display = 'none'; startMove(oBg,{opacity:0},function(){ oBg.style.display = 'none'; }); }); }; }); }); },1000); } //运动框架 function startMove(obj, json, fnEnd){ if(obj.timer)clearInterval(obj.timer); obj.timer = setInterval(function (){ doMove(obj, json, fnEnd); }, 30); } function getStyle(obj, attr){ return obj.currentStyle ? obj.currentStyle[attr] : getComputedStyle(obj, false)[attr]; } function doMove(obj, json, fnEnd){ var iCur = 0; var attr = ''; var bStop = true; for(attr in json){ attr == 'opacity' ? iCur = parseInt(parseFloat(getStyle(obj, 'opacity'))*100) : iCur = parseInt(getStyle(obj, attr)); if(isNaN(iCur))iCur = 0; if(navigator.userAgent.indexOf("Firefox") > 0){ var iSpeed = (json[attr]-iCur) / 6; }else{ var iSpeed = (json[attr]-iCur) / 4; } iSpeed = iSpeed > 0 ? Math.ceil(iSpeed) : Math.floor(iSpeed); if(parseInt(json[attr])!=iCur)bStop = false; if(attr=='opacity'){ obj.style.filter = "alpha(opacity:"+(iCur+iSpeed)+")"; obj.style.opacity = (iCur + iSpeed) / 100; }else{ attr == 'zIndex' ? obj.style[attr] = iCur + iSpeed : obj.style[attr] = iCur + iSpeed +'px'; } } if(bStop){ clearInterval(obj.timer); obj.timer = null; if(fnEnd)fnEnd(); } } //class函数 function getClass(oParent, sClass){ var aElem = oParent.getElementsByTagName('*'); var aClass = []; var i = 0; for(i=0;i </head> <body> <h2>222</h2><em>× 关闭</em> <p><img src="" /></p> <span>>>点击浏览</span> <em class="l_t"></em> <em class="r_t"></em> <em class="l_b"></em> <em class="r_b"></em> <ul> <li> <span><img src="" width="100%" height="100%" /></span> <h3></h3> </li> <li> <span><img src="" width="100%" height="100%" /></span> <h3></h3> </li> <li> <span><img src="" width="100%" height="100%" /></span> <h3></h3> </li> <li> <span><img src="" width="100%" height="100%" /></span> <h3></h3> </li> <li> <span><img src="" width="100%" height="100%" /></span> <h3></h3> </li> <li> <span><img src="" width="100%" height="100%" /></span> <h3></h3> </li> <li> <span><img src="" width="100%" height="100%" /></span> <h3></h3> </li> <li> <span><img src="" width="100%" height="100%" /></span> <h3></h3> </li> <li> <span><img src="" width="100%" height="100%" /></span> <h3></h3> </li> <li> <span><img src="" width="100%" height="100%" /></span> <h3></h3> </li> <li> <span><img src="" width="100%" height="100%" /></span> <h3></h3> </li> <li> <span><img src="" width="100%" height="100%" /></span> <h3></h3> </li> <li> <span><img src="" width="100%" height="100%" /></span> <h3></h3> </li> <li> <span><img src="" width="100%" height="100%" /></span> <h3></h3> </li> <li> <span><img src="" width="100%" height="100%" /></span> <h3></h3> </li> <li> <span><img src="" width="100%" height="100%" /></span> <h3></h3> </li> <li> <span><img src="" width="100%" height="100%" /></span> <h3></h3> </li> <li> <span><img src="" width="100%" height="100%" /></span> <h3></h3> </li> <li> <span><img src="" width="100%" height="100%" /></span> <h3></h3> </li> <li> <span><img src="" width="100%" height="100%" /></span> <h3></h3> </li> </ul> 1 2 </body> </html> [Ctrl+A 全选 注:如需引入外部Js需刷新才能执行]
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