仿QQ空间玄色图片展示，上下一张，封锁按钮

发布时间：2018-08-18 14:27:06 所属栏目：编程来源：站长网

导读：仿QQ空间玄色图片展示结果，这是作者起的名字，着实猛火小编认为这更像是一些派别网站的图片频道图片消息展示结果，点击缩略图后动态弹出大图上，下边尚有上一张、下一张按和封锁按钮，云云强盛的结果竟然都是 Java Script实现的，并没有借助 jQuery 代码

　　仿QQ空间玄色图片展示结果，这是作者起的名字，着实猛火小编认为这更像是一些派别网站的图片频道图片消息展示结果，点击缩略图后动态弹出大图上，下边尚有上一张、下一张按和封锁按钮，云云强盛的结果竟然都是JavaScript实现的，并没有借助jQuery代码。

　　示例：

<!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=gbk" /> <title>仿QQ空间图案片展示结果</title> <style type="text/css"> html, body {height:100%;margin:0px;padding:0px;background:url(/uploads/allimg/1109/qqimg_bg.jpg);} .box {width:850px;height:auto;overflow:hidden;margin:30px auto;background:#666;padding:10px 0 0 10px;} .box ul {margin:0px;padding:0px;float:left;list-style-type:none;} .box li {width:150px;height:100px;float:left;cursor:pointer;display:inline;margin:0 10px 10px 0;border:5px solid #333;} #bg {width:100%;height:100%;position:absolute;left:0px;top:0px;background:#000;filter:alpha(opacity:50);opacity:0.5;display:none;} #bottom {width:215px;height:50px;position:absolute;left:50%;bottom:0px;margin:0 0 0 -107px;border:1px solid #232323;background:#444;padding:1px;z-index:1;display:none;} #bottom ul {width:100%;height:100%;margin:0px;padding:0px;list-style-type:none;background:#000;} #bottom li {background:url(/uploads/allimg/1109/qqimg_ico.jpg) no-repeat;float:left;display:inline;margin:8px 0 0 18px;cursor:pointer;} #bottom li.prev {width:30px;height:33px;background-position:0 0;} #bottom li.next {width:30px;height:33px;background-position:-35px 0;} #bottom li.img {width:30px;height:33px;background-position:-106px 0;} #bottom li.close {width:31px;height:33px;background-position:-70px 0;} #frame {background:#fff;padding:3px;position:absolute;z-index:2;display:none;filter:alpha(opacity:0);opacity:0; text-align:center;} </style> <script type="text/javascript"> function getStyle(obj, attr) { return obj.currentStyle?obj.currentStyle[attr]:getComputedStyle(obj, false)[attr]; } window.onload = function(){ var oBox = document.getElementById('box'); var oBg = document.getElementById('bg'); var oBot = document.getElementById('bottom'); var aBli = oBot.getElementsByTagName('li'); var oFrame = document.getElementById('frame'); var aLi = oBox.getElementsByTagName('li'); var aImg = oBox.getElementsByTagName('img'); var i = iNow = 0; for(i=0;i<aLi.length;i++){ aLi[i].index = i; aLi[i].onclick = function(){ with(oFrame.style){display = 'block',top = this.offsetTop +'px',left = this.offsetLeft +'px',width = this.offsetWidth +'px',height = this.offsetHeight +'px';} oFrame.innerHTML = '<img src="/uploads/allimg/1109/qqimg_'+(this.index + 1)+'.jpg" />'; var oImg = oFrame.getElementsByTagName('img')[0]; var iWidth = oImg.width; var iHeight = oImg.height; var iLeft = parseInt((document.documentElement.clientWidth / 2) - (iWidth /2)); var iTop = parseInt((document.documentElement.clientHeight / 2) - (iHeight /2) - 50); with(oImg.style){height = width = '100%';} startMove(oFrame, {opacity:100, left:iLeft, top:iTop, width:iWidth, height:iHeight}); oBg.style.display = 'block'; oBot.style.display = 'block'; iNow = this.index + 1; }; } document.onmousedown = function(){ return false }; aBli[0].onclick = function(){ iNow--; if(iNow == 0)iNow = aLi.length; oFrame.innerHTML = '<img src="/uploads/allimg/1109/qqimg_'+iNow+'.jpg" width="100%" height="100%" />'; }; aBli[1].onclick = function(){ oFrame.style.cursor = 'move'; oFrame.onmousedown = function(e){ var oEvent = e || event; var X = oEvent.clientX - oFrame.offsetLeft; var Y = oEvent.clientY - oFrame.offsetTop; document.onmousemove = function(e){ var oEvent = e || event; var L = oEvent.clientX - X; var T = oEvent.clientY - Y; if(L < 0){ L = 0; }else if(L > document.documentElement.clientWidth - oFrame.offsetWidth){ L = document.documentElement.clientWidth - oFrame.offsetWidth } if(T < 0){ T = 0; }else if(T > document.documentElement.clientHeight - oFrame.offsetHeight){ T = document.documentElement.clientHeight - oFrame.offsetHeight; } oFrame.style.left = L + 'px'; oFrame.style.top = T + 'px'; oFrame.style.margin = 0; return false; } document.onmouseup = function(){ document.onmouseup = null; document.onmousemove = null; }; return false; }; }; aBli[2].onclick = function(){ iNow++; if(iNow > aLi.length)iNow = 1; oFrame.innerHTML = '<img src="/uploads/allimg/1109/qqimg_'+iNow+'.jpg" width="100%" height="100%" />'; }; aBli[3].onclick = function(){ startMove(oFrame, {opacity:0, left:aImg[iNow-1].offsetLeft, top:aImg[iNow-1].offsetTop, width:150, height:100}, function(){ oFrame.style.display = 'none'; oBg.style.display = 'none'; oBot.style.display = 'none'; oFrame.onmousedown = null; oFrame.style.cursor = 'auto'; }); }; }; function startMove(obj, json, onEnd){ clearInterval(obj.timer); obj.timer=setInterval(function (){ doMove(obj, json, onEnd); }, 30); } function doMove(obj, json, onEnd){ var attr=''; var bStop=true; for(attr in json){ var iCur=0; if(attr=='opacity'){ iCur=parseInt(parseFloat(getStyle(obj, attr))*100); }else{ iCur=parseInt(getStyle(obj, attr)); } var iSpeed=(json[attr]-iCur)/5; iSpeed=iSpeed>0?Math.ceil(iSpeed):Math.floor(iSpeed); if(json[attr]!=iCur){ bStop=false; } if(attr=='opacity'){ obj.style.filter='alpha(opacity:'+(iCur+iSpeed)+')'; obj.style.opacity=(iCur+iSpeed)/100; }else{ obj.style[attr]=iCur+iSpeed+'px'; } } if(bStop){ clearInterval(obj.timer); if(onEnd){ onEnd(); } } } // 猛火網 liehuo.net 接待复制,拒绝恶意收罗ｌｉｅｈｕｏ．ｎｅｔ </script> </head> <body> <div class="box" id="box"> <ul> <li><img src="/uploads/allimg/1109/qqimg_1.jpg" width="100%" height="100%"></li> <li><img src="/uploads/allimg/1109/qqimg_2.jpg" width="100%" height="100%"></li> <li><img src="/uploads/allimg/1109/qqimg_3.jpg" width="100%" height="100%"></li> <li><img src="/uploads/allimg/1109/qqimg_4.jpg" width="100%" height="100%"></li> <li><img src="/uploads/allimg/1109/qqimg_5.jpg" width="100%" height="100%"></li> <li><img src="/uploads/allimg/1109/qqimg_6.jpg" width="100%" height="100%"></li> <li><img src="/uploads/allimg/1109/qqimg_7.jpg" width="100%" height="100%"></li> <li><img src="/uploads/allimg/1109/qqimg_8.jpg" width="100%" height="100%"></li> <li><img src="/uploads/allimg/1109/qqimg_9.jpg" width="100%" height="100%"></li> <li><img src="/uploads/allimg/1109/qqimg_10.jpg" width="100%" height="100%"></li> <li><img src="/uploads/allimg/1109/qqimg_11.jpg" width="100%" height="100%"></li> <li><img src="/uploads/allimg/1109/qqimg_12.jpg" width="100%" height="100%"></li> <li><img src="/uploads/allimg/1109/qqimg_13.jpg" width="100%" height="100%"></li> <li><img src="/uploads/allimg/1109/qqimg_14.jpg" width="100%" height="100%"></li> <li><img src="/uploads/allimg/1109/qqimg_15.jpg" width="100%" height="100%"></li> <li><img src="/uploads/allimg/1109/qqimg_16.jpg" width="100%" height="100%"></li> <li><img src="/uploads/allimg/1109/qqimg_17.jpg" width="100%" height="100%"></li> <li><img src="/uploads/allimg/1109/qqimg_18.jpg" width="100%" height="100%"></li> <li><img src="/uploads/allimg/1109/qqimg_19.jpg" width="100%" height="100%"></li> <li><img src="/uploads/allimg/1109/qqimg_20.jpg" width="100%" height="100%"></li> </ul> </div> <div id="bg"></div> <div id="bottom"> <ul> <li class="prev"></li> <li class="img"></li> <li class="next"></li> <li class="close"></li> </ul> </div> <div id="frame"></div> </body> </html><br /><center>如不能表现结果，请按Ctrl+F5革新本页，更多网页代码：<a href='http://www.veryhuo.com/' target='_blank'>http://www.veryhuo.com/</a></center>
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