该网页源代码：
<!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>
<title></title>
<link href="/meol/styles/newstyle/baseCss/base.css" rel="stylesheet" type="text/css">
<link href="/meol/styles/newstyle/plugins/ztree/css/zTreeStyle/zTreeStyle.css" rel="stylesheet" type="text/css">
<link href="/meol/styles/newstyle/curriculumBuilding/css/index.css" rel="stylesheet" type="text/css">
<script type="text/javascript" src="/meol/styles/newstyle/js/jquery-1.7.2.js"></script>
<script type="text/javascript" src="/meol/common/js/treeTable.js"></script>
<link rel="stylesheet" href="/meol/styles/newstyle/plugins/jquery-ui/jquery-ui.min.css">
<link rel="stylesheet" href="/meol/styles/newstyle/plugins/jquery-ui/ui-custom.css">
<script type="text/javascript" src="/meol/styles/newstyle/plugins/jquery-ui/jquery-ui.min.js"></script>
<script type="text/javascript" src="/meol/styles/main/js/fancyBox/source/jquery.fancybox.js"></script>
<script type="text/javascript">
//配置弹出层
$().ready(function () {
//固定大小的弹出层
if($("a[name='fancybox']").length>0){
$("a[name='fancybox']").fancybox({
'width': '80%',
'height': '95%',
'autoScale': false,
'autoSize' : false,
'transitionIn': 'none',
'transitionOut': 'none',
'type': 'iframe'
});
}
//弹出层大小自适应
if($("a[name='fancyboxAuto']").length>0){
$("a[name='fancyboxAuto']").fancybox({
'autoScale': false,
'autoSize' : true,
'transitionIn': 'none',
'transitionOut': 'none',
'type': 'iframe'
});
}
//弹出层关闭时，父页面刷新
if($("a[name='fancyboxClose']").length>0){
$("a[name='fancyboxClose']").fancybox({
'autoScale': false,
'autoSize' : true,
'transitionIn': 'none',
'transitionOut': 'none',
'type': 'iframe',
'afterClose':function(){
window.location.reload();
}
});
}
//
/*if($("a[name='fancyboxAutoChild']").length>0){
$("a[name='fancyboxAutoChild']").fancybox({
'width' : '80%',
'height' : '80%',
'isChild': true,
'autoScale': false,
'autoSize' : true,
'transitionIn': 'none',
'transitionOut': 'none',
'type': 'iframe',
'afterClose':function(){
if(this.isChild){
$("#main-content").attr("src", $('#main-content').attr("src"));
}
}
});
}*/
});
function openDialogWin(target,url){
var pWin = parent.document;
$("#dialog",pWin).dialog({
bgiframe: true,
resizable: true, //是否可以重置大小
draggable: true, //是否可以拖动。
show: "fade",
hide: "fade",
autoOpen:true,
width:$(parent).width()*0.8,
height:$(parent).height()*0.9,
position:{at:"bottom"},
modal: true,
title:$(target).attr("title"),
open:function(event,ui){
$("#dialog iframe",pWin).attr("src",url);
},
close:function(event,ui){
$("#dialog",pWin).dialog('destroy');
}
});
}
</script>
</head>
<body>
<div class="course-build wrap">
<!DOCTYPE html>
<html>
<head>
<script type="text/javascript">
$(function(){
//使用jquery ui dialog
var width = $(window).width()*0.8;
var height = $(window).height()*0.9;
//绑定到菜单
$(".ajax-link").click(function(){
var alink = $(this);
$("#dialog").dialog({
bgiframe: true,
resizable: true, //是否可以重置大小
draggable: true, //是否可以拖动。
show: "fade",
hide: "fade",
autoOpen:true,
width:width,
height:height,
position:{at:"bottom"},
modal: true,
title:alink.text(),
open:function(event,ui){
$("#dialog iframe").attr("src",alink.attr("datasrc"));
},
close:function(event,ui){
$("#dialog").dialog('destroy');
}
});
});
//其他菜单
$("#othermenu").menu();
$("#othermenu").css("border","0")
//清空栏目
$("#cleancontent").click(function(){
if(window.confirm("您确定要清空该栏目内容吗？")){
$("#main-content-two").attr("src",$(this).attr("datasrc"));
}
});
});
</script>
</head>
<body>
<div id="dialog" style="display:none;width:100%">
<iframe scrolling="yes" height="100%" width="100%"></iframe>
</div>
<div id="ajax-content">
<iframe width="100%" id="main-content-two" name="resInfo" scrolling="no" frameborder="0" src="http://eol.scau.edu.cn/meol/buildless/resFolderViewList.do?folderid=148521&lid=1188343&columnId=145763"></iframe>
</div>
<script type="text/javascript">
$(function(){
$("#js-ajaxlink li").each(function(){
$(this).click(function(){
$(this).addClass('js-ajaxlink-cur').siblings('li').removeClass('js-ajaxlink-cur');
})
})
})
</script>
<script type="text/javascript">
/*window.onload = function(){
var iframe = document.getElementById("main-content-two");
var iframe_win = iframe.window || iframe.contentWindow;
if(iframe_win.frameSetHeight() != undefined){ // 判断包含的页面是否有这个函数
function reinitIframeB(){
var child_height = iframe_win.frameSetHeight();
iframe.height = child_height<400?400:child_height;
}
reinitIframeB();
window.setInterval("reinitIframeB()", 200);
}else{
var winHeight=$(window).height()-150;
function reinitIframeA(){
try{
var bHeight = iframe.contentWindow.document.body.scrollHeight ;
var dHeight = iframe.contentWindow.document.documentElement.scrollHeight ;
var height = Math.min(bHeight, dHeight);
iframe.height = height<400?winHeight:height;
}catch (ex){}
}
reinitIframeA();
window.setInterval("reinitIframeA()", 200);
}
}*/
function getmctHeight(){
var ifm = document.getElementById("main-content-two");
var height = 0;
if(ifm!=null){
height = ifm.height;
}
try {
if (typeof ifm.contentWindow.frameSetHeight != 'undefined') {
height = ifm.contentWindow.frameSetHeight();
} else {
var bHeight = ifm.contentWindow.document.body.scrollHeight;
var dHeight = ifm.contentWindow.document.documentElement.scrollHeight;
var tHeight = Math.max(bHeight, dHeight);
if (height != tHeight) {
height = tHeight;
}
}
if (height < 400) {
height = 400;
}
ifm.height = height;
}catch(ex) { }
}
getmctHeight();
window.setInterval("getmctHeight()",400);
</script>
</body>
</html>
</div>
</body>
</html>
求助：怎么下载这里面的pdf
