這里介紹個在windows下面大概都能用的。

保存為renren.wsf 。代碼：

<job id="WshShell">
<script language="JScript">
var ie=WScript.CreateObject("InternetExplorer.Application");
ie.Navigate("http://blog.renren.com/blog/0/addBlog")
ie.Visible=1
while(ie.Busy){
    WScript.Sleep(500);
}
body=ie.Document.body;

// Header
var myinput=body.getElementsByTagName("input");
for(var i=0;i<myinput.length;i++){
    input=(myinput[i].getAttribute("id"));
    if(input=="title"){
        myinput[i].value="AutoCreatedByJavaScript";
    }
}

// Editor
var myiframe=body.getElementsByTagName("iframe");
for(var i=0;i<myiframe.length;i++){
    if(myiframe[i].getAttribute("id")=="editor_ifr"){
        WScript.Echo("Find iframe")
        break
    }
}
var iframe=myiframe[i]
win=iframe.contentWindow
doc=win.document;
tmpbody=doc.body
//WScript.Echo(tmpbody);
var tmp="<div>hello. This is created by JS</div>";
tmpbody.insertAdjacentHTML("beforeEnd",tmp);

// Submit
for(var i=0;i<myinput.length;i++){
    input=(myinput[i].getAttribute("id"));
    if(input=="editorFormBtn"){
        myinput[i].click();
    }
}
</script>
</job>