求解技术问题
首先页面上有
- HTML code
<div id="test1" style="display:none"><script language="javascript" src="http://www.chinabesi.com/data/js.php?id=8"></script></div><div id="test2" style="display:none"><script language="javascript" src="http://www.chinabesi.com/data/js.php?id=17"></script></div><div id="test3" style="display:none"><script language="javascript" src="http://www.chinabesi.com/data/js.php?id=18"></script></div><div id="test4" style="display:none"><script language="javascript" src="http://www.chinabesi.com/data/js.php?id=19"></script></div>
他们每个生成的结构如下：
- HTML code
<div id="test1" style="display:none><div><img src="图片路径"></div></div><div id="test2" style="display:none><div><img src="图片路径"></div></div><div id="test3" style="display:none><div><img src="图片路径"></div></div><div id="test4" style="display:none><div><img src="图片路径"></div></div>
我下面有段代码如：
- JScript code
<SCRIPT>var SlideShowSpeed = 3000;var CrossFadeDuration = 3;var Picture = new Array(); // don't change thisvar Caption = new Array(); // don't change this//下面是我用来取那四个DIV下面的img的src值的代码var srcs1 = document.getElementById("test1").getElementsByTagName("img")[0].src;var srcs2 = document.getElementById("test2").getElementsByTagName("img")[0].src;var srcs3 = document.getElementById("test3").getElementsByTagName("img")[0].src;var srcs4 = document.getElementById("test4").getElementsByTagName("img")[0].src;//上面的取值把值付给Picture[1]Picture[2]Picture[3]Picture[4]Picture[1] = 'zp1.files/1.jpg';Picture[2] = 'zp1.files/2.jpg';Picture[3] = 'zp1.files/3.jpg';Picture[4] = 'zp1.files/4.jpg';var tss;var iss;var jss = 1;var pss = Picture.length-1;var preLoad = new Array();for (iss = 1; iss < pss+1; iss++){preLoad[iss] = new Image();preLoad[iss].src = Picture[iss];}function runSlideShow(){if (document.all){document.images.PictureBox.style.filter="blendTrans(duration=2)";document.images.PictureBox.style.filter="blendTrans(duration=CrossFadeDuration)";document.images.PictureBox.filters.blendTrans.Apply();}document.images.PictureBox.src = preLoad[jss].src;if (document.all) document.images.PictureBox.filters.blendTrans.Play();jss = jss + 1;if (jss > (pss)) jss=1;tss = setTimeout('runSlideShow()', SlideShowSpeed);}</SCRIPT>我这样写总报错，求高手帮我写一下
[解决办法]
- HTML code
//下面是我用来取那四个DIV下面的img的src值的代码var srcs1 = document.getElementById("test1").getElementsByTagName("img")[0].src;var srcs2 = document.getElementById("test2").getElementsByTagName("img")[0].src;var srcs3 = document.getElementById("test3").getElementsByTagName("img")[0].src;var srcs4 = document.getElementById("test4").getElementsByTagName("img")[0].src;
[解决办法]
style="display:none
右侧少了半个引号
改成style="display:none"这样就可以了