服务器中了病毒是件超级麻烦的事情，尤其是什么熊猫烧香之类的或者变种病毒，因为它们不单单潜伏于计算机里，还会把所有的一些网页文件加上了一些iframe，让访问者继续中毒，我想这也是它得已迅速蔓延的手段吧！
如果要把网页中的iframe去掉，是件吃力的苦力活。
所以，写了这样的一个小工具，希望能起到一点点的作用。
请把代码复制，保存在本地，以hta为扩展名。然后双击执行
复制代码 代码如下:
<html>
<head>
<hta:applicationid=ReplaceIframApp
applicationname="RAP1.0"
border="dialog"[thick/dialogwindow/none/thin]
borderStyle="raised"[normal/complex/raised/static/sunken]
caption="yes"
icon="res/warm.ico"
maximizebutton="no"
minimizebutton="yes"
showintaskbar="yes"
singleinstance="yes"
sysmenu="yes"
version="1.0"
windowstate="normal"
/>
<metaHTTP-EQUIV="Content-Type"CONTENT="text/html;charset=gb2312">
<title>ReplaceIframeApplication</title>
<scripttype="text/javascript">
window.resizeTo(800,520);
varClass={
create:function(){
returnfunction(){
this.initialize.apply(this,arguments);
}
}
};
var$=function(sname){returndocument.getElementById(sname);}
String.prototype.stripTags=function(){
returnthis.replace(/</?[^>]+>/gi,'');
};
String.prototype.escapeHTML=function(){
vardiv=document.createElement('div');
vartext=document.createTextNode(this);
div.appendChild(text);
returndiv.innerHTML;
};
String.prototype.unescapeHTML=function(){
vardiv=document.createElement('div');
div.innerHTML=this.stripTags();
returndiv.childNodes[0]?div.childNodes[0].nodeValue:'';
};
Array.prototype.S=String.fromCharCode(2);
Array.prototype.in_array=function(e){
varre=newRegExp(this.S+e+this.S);
returnre.test(this.S+this.join(this.S)+this.S);
};
String.prototype.color=function(c){
return"<spanstyle="color:"+c+"">"+this+"</span>";
};
ReplaceApp=Class.create();
ReplaceApp.prototype={
initialize:function(args){
this.foobar=$(args[0]);
this.container=$(args[1]);
this.initSet();
this.fso=newActiveXObject("Scripting.FileSystemObject");
this.showFooBar('initializing...');
this.testFSO();
},
initSet:function(){
this.folders=newArray();
this.files=newArray();
this.iframes=newArray();
this.iframesStr=newArray();
this.selects=newArray();
this.iframeFiles=newArray();
this.iframeNum=0;
this.folderNum=0;
this.fileNum=0;
this.currentFolder='';
},
showFooBar:function(msg){
this.foobar.innerHTML=msg;
},
writeContainer:function(c){
this.container.innerHTML=c;
},
testFSO:function(){
this.drives=newEnumerator(this.fso.Drives);
vars,n,x;
s='';
for(;!this.drives.atEnd();this.drives.moveNext()){
x=this.drives.item();
s=s+x.DriveLetter;
s+="-";
if(x.DriveType==3)
n=x.ShareName;
elseif(x.IsReady)
n=x.VolumeName;
else
n="[驱动器未就绪]";
s+=n+"<br>";
}
this.writeContainer(s);
},
showFolderList:function(folder){
if(folder==""||!/^[a-zA-Z]:.*/ig.test(folder)||!this.fso.FolderExists(folder)){
this.showFooBar('路径不正确'.color('red').bold());
return;
}
this.initSet();
this.currentFolder=folder;
this.recFolder(folder);
this.parseFiles();
},
recFolder:function(folder){
varf,s,fc;
f=this.fso.getFolder(folder);
fc=newEnumerator(f.files);
for(;!fc.atEnd();fc.moveNext()){
this.files.push(fc.item());
this.fileNum++;
}
fc=newEnumerator(f.SubFolders);
for(;!fc.atEnd();fc.moveNext()){
this.folders.push(fc.item());
this.folderNum++;
this.recFolder(fc.item());
}
},
parseFiles:function(){
varf,s,a,i,c,b;
for(i=0;i<this.files.length;i++){
f=this.fso.OpenTextFile(this.files[i],1);
s=f.ReadAll();
a=this.balanceMatch(s);
b=false;
for(c=0;c<a.length;c++){
if(/^<iframe/ig.test(a[c])){
if(!b){
this.iframeNum++;
this.iframeFiles.push(this.files[i]);
b=true;
}
if(!this.iframes.in_array(a[c])){
this.iframes.push(a[c]);
this.iframesStr.push(a[c].escapeHTML());
}
}
}
}
this.writeTable();
varresult={
'当前目录：':this.currentFolder,
'目录数：':this.folderNum,
'文件数：':this.fileNum,
'查找文件数：':this.iframeNum
};
this.writeInfo(result);
},
Replace:function(){
varo,oo,i,f,s,j,stat;
stat=0;
o=$('itable');
oo=o.getElementsByTagName("INPUT")
this.selects=newArray();
for(i=0;i<oo.length;i++){
if(oo[i].checked){
this.selects.push(this.iframes[oo[i].value]);
}
}
for(i=0;i<this.iframeFiles.length;i++){
f=this.fso.OpenTextFile(this.iframeFiles[i],1);
s=f.ReadAll();
for(j=0;j<this.selects.length;j++){
varre=newRegExp(this.selects[j]);
s=s.replace(re,'');
}
f=this.fso.OpenTextFile(this.iframeFiles[i],2);
f.Write(s);
f.Close();
stat++;
//return;
}
varresult={
'被替换文件数：':stat
}
this.writeInfo(result);
},
writeTable:function(){
vars,i;
s='';
s+='<tableid="itable"class="tbclass">';
s+='<tr>';
s+='<tdwidth="7%">操作</td>';
s+='<tdwidth="93%">iframe列表</td>';
s+='</tr>';
for(i=0;i<this.iframesStr.length;i++){
s+='<tr>';
s+='<td><inputtype="checkbox"name="ichk"value="'+i+'"/></td>';
s+='<td>'+this.iframesStr[i]+'</td>';
s+='</tr>';
}
s+='</table>';
this.writeContainer(s);
},
writeInfo:function(oo){
vars;
s='';
for(oinoo){
s+=o.toString().color('blue')+(eval('oo.'+o)).toString().color('red')+'';
}
this.showFooBar(s);
},
balanceMatch:function(str){
varnode="";
varnode_temp="";
varn=0;
vartemp="";
vartextArray=[];
str.replace(/((?:.|n)*?)(<iframe.*?>|</iframe.*?>)|((?:.|n)*?)$/g,callback);
returntextArray;
functioncallback(a0,a1,a2,a3)
{
if(n==0)
{
if(a1&&a1!="")
{
textArray[textArray.length]=a1;
}
if(a2&&a2!="")
{
if(/.*?/>/.test(a2))
{
textArray[textArray.length]=a2;
}
else
{
node=a2.match(/[^<]*?[s>]/)[0];
node=node.substring(0,node.length-1);
temp+=a2;
n=1;
}
}
}
else
{
if(a1&&a1!="")
{
temp+=a1;
}
if(a2&&a2!="")
{
if(/.*?/>/.test(a2))
{
temp+=a2;
}
elseif(a2.substr(1,1)=="/")
{
if(a2=="</"+node+">")
{
temp+=a2;
n--;
if(n==0)
{
textArray[textArray.length]=temp;
temp="";
}
}
else
{
temp+=a2
}
}
else
{
node_temp=a2.match(/[^<]*?[s>]/)[0];
node_temp=node_temp.substring(0,node_temp.length-1);
temp+=a2;
if(node==node_temp)
{
n++;
}
}
}
}
if(a3&&a3!="")
{
textArray[textArray.length]=a3;
}
}
}
}
window.onload=function(){
window.rap=newReplaceApp(['status_bar','Container']);
}
</script>
<styletype="text/css"title="currentStyle"media="screen">
.tbclass{
border-top:1pxsolid#ccc;
border-left:1pxsolid#ccc;
}
.tbclasstd{
border-bottom:1pxsolid#aaa;
border-right:1pxsolid#ccc;
padding:3px;
font-size:12px;
}
</style>
</head>
<bodystyle="border:0;"bgcolor=buttonfacescroll=no>
<tablewidth=100%height=100%style="font-size:9pt">
<tr><tdwidth=100%height=410><divid="Container"style="width:100%;height:100%;border:2inset;background-color:white;padding:5px;overflow:auto;">loading...</div></td></tr>
<tr><tdwidth=100%height=20>路径：<inputtype=textid=webPathstyle="width:293"><inputtype="button"style="width:70"onclick="rap.showFolderList($('webPath').value)"value="查找"/><inputtype=buttonstyle="width:70"onclick="rap.Replace()"value="替换"></td></tr>
<tr><tdwidth=100%height=20><divid="status_bar"style="width:100%;height:100%;border:1inset;background-color:white;padding:2px;overflow:hidden;"></div></td></tr>
</table>
</body>
</html>
楼主真不错，这么快就有了实现解决的办法，赞一个，
下了一个好象假死了。没有细看你的代码，看起来好复杂，我想实现起来应该不是很复杂把。
/<iframe[^>]*>s*</iframe>/gi
fso枚举文件夹及其文件htm,html,php,asp等进行替换
不过要是自己的页面确实需要iframe不就全部换完了？
我建议对iframe地址进行匹配，对包含指定字符的地址不替换
这个正则让我回去想想。