JS获取网站StatusCode，若存在写入文件

<script>

//写文件

function writeFile(filename,filecontent){

var fso, f, s ;

fso = new ActiveXObject("Scripting.FileSystemObject");

f = fso.OpenTextFile(filename,8,true);

f.WriteLine(filecontent);

f.Close();

}

//判断网站是否能打开

function http_go(URL)

{

var http_c= new ActiveXObject("microsoft.xmlhttp");

http_c.Open("GET",URL,false);

try

{

http_c.Send();

}

catch(e){}

finally{

var result = http_c.responseText;

if(result)

{

if(http_c.Status==200)

return(true);

else

return(false);

}

else

return(false);

}

}

var q = [‘bj‘,‘sh‘,‘sz‘,‘gz‘,‘tj‘,‘hz‘,‘nj‘];

var c = [‘b‘,‘c‘,‘d‘,‘f‘,‘g‘,‘h‘,‘j‘,‘k‘,‘l‘,‘m‘,‘n‘,‘p‘,‘q‘,‘r‘,‘s‘,‘t‘,‘v‘,‘w‘,‘x‘,‘y‘,‘z‘];

for(var x=0;x<q.length;x++)

for(var i=0;i<c.length;i++)

for(var j=0;j<c.length;j++)

for(var k=0;k<c.length;k++)

{

var domain_m =q[x]+c[i]+c[j]+c[k]+‘.com‘;

var domain_m1 =‘http://‘+domain_m;

var domain_m2 =‘http://www‘+domain_m;

if(http_go(domain_m1)||http_go(domain_m2)){

writeFile(‘D:/WORK/domain/domain_qc.txt‘,domain_m);

}

}

</script>