I am a Post garduate in electronics 2008.Now working for support.Can I do php?Will I get job?How much salary can I expect for a fresher?

Yes you can go for PHP this is an web programming languages and you can do this

A typical salary for a graduate engineering job with a high profile graduate employer is £25,000. Salaries for such roles advertised with TARGETjobs Engineering tend to range between around £22,000 to £30,000.

Hi Aishwarya, The first thing you need, before you start learning PHP, is a basic understanding of HTML. You can switch between PHP and HTML right in the same document. You can even run PHP from an HTML file. When creating PHP pages, you can use the same program you use to create your HTML pages.