Redirecting to .*?\?from=(?P[\.a-z0-9]+)&exportFileName=(?P[\.a-z0-9]+)(?:&to=(?P[\.a-z0-9]+))?(?:\&lang=(?P[a-z]+))?(?:\&action=(?P[a-z\-]+))?

We are looking for developer who is good at regular expression. We need to scrap web site and gather some data to database. This is a test.

Add Question closing div to pt designation at the end of questions

This regex targets a customer specific requirement for a regex that matches US Social security numbers either separated by -(dash), space or nothing. So it should match: 702-02-9921 702 02 9921 702029921...

Matches all valid URLs. Does not match things such as mailto:someone@example.com and http://a.b/.

validate html tags should have end tags, closing single, double quotes