javascript 控制圖片播放代碼

2019-11-21 01:19:01

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<!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=gb2312" /> <title>無標題文檔</title> <style type="text/css"> .photo {width:896px;height:280px;border-top:0;border-right:2px solid #9f9fa1;border-bottom:1px solid #9f9fa1;border-left:2px solid #9f9fa1;font-size:12px} .photo .left {width:310px;height:222px;margin:0 5px} .photo .left img {width:310px;height:250px} .photo ul li {float:left;list-style-type:none;width:140px;height:135px} .photo ul li img {width:130px;height:115px;border:1px solid #999} .photo ul li div {line-height:19px;height:19px;overflow:hidden} #fc {filter:progid:DXImageTransform.Microsoft.Fade (duration=0.5,overlap=1.0)} #con,#num {height:20px;line-height:20px;overflow:hidden} #con {float:left;width:200px;text-align:center} #num {float:right;width:110px} #num span {cursor:pointer;width:15px;height:15px;display:block;float:left;margin:0 1px;line-height:16px;overflow:hidden;margin-top:2px;text-align:center;} .bigon{background:url("numon.gif");color:#fff} /*長為15px 寬為15px*/ .bigoff{background:url("numoff.gif");color:#000} </style> </head> <body> <div> <div> <div   class="iwvjtn8m0"   id="fc"> <div style="display:block;"> <a href="read-htm-tid-179819.html" target="_blank"><img src="http://bbs.kshot.net/home/flashpic/a.jpg" alt="" onmouseover="clearAuto();" onmouseout="setAuto()" /></a> </div> <div style="display:none;"> <a href="read-htm-tid-173921.html" target="_blank"><img src="http://bbs.kshot.net/home/flashpic/b.jpg" alt="" onmouseover="clearAuto();" onmouseout="setAuto()" /></a> </div> <div style="display:none;"> <a href="read-htm-tid-172063.html" target="_blank"><img src="http://bbs.kshot.net/home/flashpic/c.jpg" alt="" onmouseover="clearAuto();" onmouseout="setAuto()" /></a> </div> <div style="display:none;"> <a href="read-htm-tid-190837.html" target="_blank"><img src="http://bbs.kshot.net/home/flashpic/d.jpg" alt="" onmouseover="clearAuto();" onmouseout="setAuto()" /></a> </div> <div style="display:none;"> <a href="read-htm-tid-151299.html" target="_blank"><img src="http://bbs.kshot.net/home/flashpic/e.jpg" alt="" onmouseover="clearAuto();" onmouseout="setAuto()" /></a> </div> <div style="display:none;"> <a href="read-htm-tid-116979.html" target="_blank"><img src="http://bbs.kshot.net/home/flashpic/f.jpg" alt="" onmouseover="clearAuto();" onmouseout="setAuto()" /></a> </div> </div> <div   class="iwvjtn8m0"   id="con"> <div style="display:block;"> <a href="read-htm-tid-179819.html" target="_blank">昆山論壇"新世軍"軍團掠影</a> </div> <div style="display:none;"> <a href="read-htm-tid-173921.html" target="_blank">2009年昆山第三屆徒步大會昆壇會員合影</a> </div> <div style="display:none;"> <a href="read-htm-tid-172063.html" target="_blank">昆壇會員相聚陽澄湖畔野炊活動</a> </div> <div style="display:none;"> <a href="read-htm-tid-190837.html" target="_blank">昆壇大合唱"相親相愛一家人"家人風采</a> </div> <div style="display:none;"> <a href="read-htm-tid-151299.html" target="_blank">"我是女生"昆山論壇網友秀</a> </div> <div style="display:none;"> <a href="read-htm-tid-116979.html" target="_blank">昆山首屆萬圣節系列圖片大放送</a> </div> </div> <div   class="iwvjtn8m0"   id="num"> <span onclick="Mea(0);" onmouseover="clearAuto();" onmouseout="setAuto()">1</span> <span onclick="Mea(1);" onmouseover="clearAuto();" onmouseout="setAuto()">2</span> <span onclick="Mea(2);" onmouseover="clearAuto();" onmouseout="setAuto()">3</span> <span onclick="Mea(3);" onmouseover="clearAuto();" onmouseout="setAuto()">4</span> <span onclick="Mea(4);" onmouseover="clearAuto();" onmouseout="setAuto()">5</span> <span onclick="Mea(5);" onmouseover="clearAuto();" onmouseout="setAuto()">6</span> </div> </div> <script language="javascript" type="text/javascript"> var n=0; var showNum = document.getElementById("num"); var showNums = document.getElementById("num").getElementsByTagName("span"); function Mea(value){ n=value; setBg(value); plays(value); cons(value); } function setBg(value){ for(var i=0;i<showNums.length;i++) if(value==i){ showNum.getElementsByTagName("span")[i].className='bigon'; } else{ showNum.getElementsByTagName("span")[i].className='bigoff'; } } function plays(value){ try { with (fc) { filters[0].Apply(); for(i=0;i<showNums.length;i++)i==value?children[i].style.display="block":children[i].style.display="none"; filters[0].play(); } } catch(e) { var divlist = document.getElementById("fc").getElementsByTagName("div"); for(i=0;i<showNums.length;i++) { i==value?divlist[i].style.display="block":divlist[i].style.display="none"; } } } function cons(value){ try { with (con) { for(i=0;i<showNums.length;i++)i==value?children[i].style.display="block":children[i].style.display="none"; } } catch(e) { var divlist = document.getElementById("con").getElementsByTagName("div"); for(i=0;i<showNums.length;i++) { i==value?divlist[i].style.display="block":divlist[i].style.display="none"; } } } function setAuto(){autoStart=setInterval("auto(n)", 5000)} function clearAuto(){clearInterval(autoStart)} function auto(){ n++; if(n>showNums.length-1)n=0; Mea(n); } function sub(){ n--; if(n<0)n=showNums.length-1; Mea(n); } setAuto(); </script> </body> </html>

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