wordpress document.write unescape problem  some solutions

error

well this problem is mainly due to three reasons so if your blog page consists with this code document.write(unescape(o)) or something which you think must not be there then there are possibilities of malicious scripts on your website which are doing this.Or might be your blog got hacked check your webblog page code and see if there is any code like it then you should disable all the plugins of your blog and see if code is still there if not then activate those plugins one by one.

I have found some of the plugins which might be causing it like uniquifier which might be because you haven’t purchased it or downloaded from rapidshare links ,autoblogged and caffeinated content these type of scripts might be harmful if you are not paying for them.So it is better to do blogging by hand and then don’t forget to remove these scripts completely from your blog.

One more thing is the free plugin WP Security Scan which can help you a lot for making your blog more secured as it tells you about the security measures which you must apply.

Upgrade to latest wordpress and also update often your scripts.

Don’t chmod files or directories until necessary,and also change them back to the original mod as your work completes.