What is the normal Robots.txt file should be and will search engine crawl my po?

Hi I am new to this WordPress and don’t know what would be the normal Robots.txt file would be ?

My website is http://www.wideinfo.org and I have googled the search and add something to my Robots.txt the content is given below

User-agent: *
Disallow: /wp-content/
Disallow: /wp-icludes/
Disallow: /trackback/
Disallow: /wp-admin/
Disallow: /archives/
Disallow: /category/
Disallow: /tag/*
Disallow: /tag/
Disallow: /wp-*
Disallow: /login/
Disallow: /*.js$
Disallow: /*.inc$
Disallow: /*.css$
Disallow: /*.php$

Sitemap: http://www.wideinfo.org/feed

Now will the search engine Crawl the Post pages ?

At present what are the effects in search engine by the following above mentioned content in Robots.txt