check the validity of a url in php
61409
How can I check if a URL exists via PHP?
86126
Should I allow 'allow_url_fopen' in PHP?
32900
How do I extract query parameters from a URL string in PHP?
79296
How to validate an email address in PHP
56316
How to validate an Email in PHP?
4589
PHP validation/regex for URL
128571
Determining if a URI is valid using Perl regex
57826
Getting vars from URL
38959
Get page content that required authentication in PHP
119149
PHP Application URL Routing
37083
How do I make a rewrite rule in php?
20926
PHP protection of GET parameters
22875
Can I read the hash portion of the URL on my server-side application (PHP, Ruby, Python, etc.)?
27647
How to check whether a string is a valid HTTP URL?
50011
Get the full URL in PHP
132233
How to check if URL is valid in Android
130096
How to test if a URL string is absolute or relative?