Bug #75829 [Com]: cURL and file_get_contents does not work with URL containing special character

Edit report at https://bugs.php.net/bug.php?id=75829&edit=1 ID: 75829 Comment by: marco dot marsala at live dot it Reported by: marco dot marsala at live dot it Summary: cURL and file_get_contents does not work with URL containing special character Status: Not a bug Type: Bug Package: URL related Operating System: both Ubuntu and Windows PHP Version: 7.2.1 Block user comment: N Private report: N New Comment: You're right, but it seems fixed with cUrl 7.52.1. The test script is working now. Previous Comments: ------------------------------------------------------------------------ [2018-01-17 08:35:08] requinix@php.net I get an error page if I try visiting that URL in a browser: "Nessuna vendita individuata" / No sale specified Either your URL is wrong, or you need to think about string encodings (URLs are supposed to be UTF-8), or you need be using some sort of escaping on the apostrophe (percent-encoding?), or if you got that page via a form submission then you need to replay the form submission in code, or something else I don't know since I can't even find the right page through Google. ------------------------------------------------------------------------ [2018-01-17 08:15:37] spam2 at rhsoft dot net the problem lis NOT in DOMDocument->loadHTMLFile() too, it is that you don't escape your input proper which is your job as programmer be it for SQL, URL's or whatever and the idea that this is a bug in a programming language is wrong from the start frankly you even refer to https://bugs.php.net/bug.php?id=48550 [2009-06-15 17:51 UTC] jani@php.net Well, browsers do a lot of thing automatically you need to do yourself when you do it yourself. This is obviously not any bug. (tested with curl on command line with same result..) ------------------------------------------------------------------------ [2018-01-17 08:09:15] marco dot marsala at live dot it I agree with you that is a bad practice to have such characters in URL, but sometimes you have to interact with external websites that use such characters in their URLs (for example when writing a scraper). Btw, the problem is on DOMDocument->loadHTMLFile() too ------------------------------------------------------------------------ [2018-01-17 08:00:04] spam2 at rhsoft dot net https://en.wikipedia.org/wiki/Garbage_in,_garbage_out PHP is a programming language and not a artificial intelligence hence you are responsible as programmer to encode input as needed and have such chars in a URL/filename is bad practice anyways ------------------------------------------------------------------------ [2018-01-17 07:59:09] marco dot marsala at live dot it I don't think is a duplicate of #48550 but a much broader vision of the issue. ------------------------------------------------------------------------ The remainder of the comments for this report are too long. To view the rest of the comments, please view the bug report online at https://bugs.php.net/bug.php?id=75829 -- Edit this bug report at https://bugs.php.net/bug.php?id=75829&edit=1