这是一级页面的html代码,在A标签里面通过href传值。求大神给个前台的解决方法
<li>
<a href="video.html?a=课程介绍&b=kc"><img src="images/kc.jpg"/></a>
<h3>课程介绍</h3>
<p>课程大纲的简介,方便了解课程进度和课程详情</p>
</li>
这是打开的二级界面html代码和JS代码。(head引入了JQ库)
<div class="box" id="did">
<h2 id="the-a"></h2>
<video width="1200" height="560" controls="controls" style="margin:20px auto">
<source type="video/mp4" id="vid">
</video>
</div>
<script language="javascript">
$(function(){
var _h2=$("#the-a");
var ul=window.location.search;
var arr=new Array();
arr=ul.split("=");
//var art=arr[arr.length-1];
if(arr.length>1){
var result="mp4/"+arr[2].substring(0)+".mp4"
}
$("#vid").attr("src",result);
var harr=arr[1].split("&");
var harr=new Array();
harr=ul.split("&");
if(harr.length>1){
var h_tml=harr[0].substring(3);
}
_h2.html(h_tml)
})
</script>
<li>
<a href="video.html?a=课程介绍&b=kc"><img src="images/kc.jpg"/></a>
<h3>课程介绍</h3>
<p>课程大纲的简介,方便了解课程进度和课程详情</p>
</li>
这是打开的二级界面html代码和JS代码。(head引入了JQ库)
<div class="box" id="did">
<h2 id="the-a"></h2>
<video width="1200" height="560" controls="controls" style="margin:20px auto">
<source type="video/mp4" id="vid">
</video>
</div>
<script language="javascript">
$(function(){
var _h2=$("#the-a");
var ul=window.location.search;
var arr=new Array();
arr=ul.split("=");
//var art=arr[arr.length-1];
if(arr.length>1){
var result="mp4/"+arr[2].substring(0)+".mp4"
}
$("#vid").attr("src",result);
var harr=arr[1].split("&");
var harr=new Array();
harr=ul.split("&");
if(harr.length>1){
var h_tml=harr[0].substring(3);
}
_h2.html(h_tml)
})
</script>