List Computers in domain Jscript

function    getComputers(ouName,className){    // Array

    var objRootDSE,
            ouName,
            className,
            objOU,
            strAdPath,
            enumItems,
            i;
    var arrayComputers=new Array();
            i=0;

    try{
        objRootDSE=GetObject("LDAP://rootDSE");
        ouName=ouName;
        className=className;
        strAdPath="ou="+ouName+","+objRootDSE.Get("defaultNamingContext");
        objOU=GetObject("LDAP://"+strAdPath);
        
        enumItems=new Enumerator(objOU);
        for(;!enumItems.atEnd();enumItems.moveNext()){
            var t=enumItems.item();
            if(t.Class==className){
                arrayComputers[i]=t.CN;
                i++;
            }
        }
    }catch(e){
        arrayComputers.length=0;
    }finally{

        return arrayComputers;

    }
}