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| # Matches patterns such as: | |
| # https://www.facebook.com/my_page_id => my_page_id | |
| # http://www.facebook.com/my_page_id => my_page_id | |
| # http://www.facebook.com/#!/my_page_id => my_page_id | |
| # http://www.facebook.com/pages/Paris-France/Vanity-Url/123456?v=app_555 => 123456 | |
| # http://www.facebook.com/pages/Vanity-Url/45678 => 45678 | |
| # http://www.facebook.com/#!/page_with_1_number => page_with_1_number | |
| # http://www.facebook.com/bounce_page#!/pages/Vanity-Url/45678 => 45678 | |
| # http://www.facebook.com/bounce_page#!/my_page_id?v=app_166292090072334 => my_page_id | |
| # http://www.facebook.com/my.page.is.great => my.page.is.great | |
| /(?:https?:\/\/)?(?:www\.)?facebook\.com\/(?:(?:\w)*#!\/)?(?:pages\/)?(?:[\w\-]*\/)*([\w\-\.]*)/ |
Ayal's alternative didn't work for me. It worked when I got hoofdletterj's answer and added & before \s (Ayal's partial answer):
/^(?:https?:\/\/)?(?:www\.|m\.|touch\.)?(?:facebook\.com|fb(?:\.me|\.com))\/(?!$)(?:(?:\w)*#!\/)?(?:pages\/)?(?:photo\.php\?fbid=)?(?:[\w\-]*\/)*?(?:\/)?(?:profile\.php\?id=)?([^\/?&\s]*)(?:\/|&|\?)?.*$/
I want to display the post's images of Facebook on my website by just copy the address of the image is there any regex for that i have use the above regex but it doesn't help me
preg_match_all('/(https?://\S+.(?:jpg|png|gif))+/', $string, $match);
i am using this regex but it display all the other images except Facebook''s images
I updated the regex to match even mbasic:
^(?:https?:\/\/)?(?:www\.|m\.|touch\.|mbasic\.)?(?:facebook\.com|fb(?:\.me|\.com))\/(?!$)(?:(?:\w)*#!\/)?(?:pages\/)?(?:photo\.php\?fbid=)?(?:[\w\-]*\/)*?(?:\/)?(?:profile\.php\?id=)?([^\/?&\s]*)(?:\/|&|\?)?.*$
It works for urls like:
https://mbasic.facebook.com/BMW/?refid=46&__xts__%5B0%5D=12.%7B%22unit_id_click_type%22%3A%22graph_search_results_item_tapped%22%2C%22click_type%22%3A%22result%22%2C%22module_id%22%3A2%2C%22result_id%22%3A22893372268%2C%22session_id%22%3A%22e4709b011e94ec8207a44ffedd1d2901%22%2C%22module_role%22%3A%22ENTITY_PAGES%22%2C%22unit_id%22%3A%22browse_rl%3Ab2718be4-bbd0-4764-9c31-6908c431daa2%22%2C%22browse_result_type%22%3A%22browse_type_page%22%2C%22unit_id_result_id%22%3A22893372268%2C%22module_result_position%22%3A0%7D
There's also mobile.facebook.com, so here's the new regex:
^(?:https?:\/\/)?(?:www\.|m\.|mobile\.|touch\.|mbasic\.)?(?:facebook\.com|fb(?:\.me|\.com))\/(?!$)(?:(?:\w)*#!\/)?(?:pages\/)?(?:photo\.php\?fbid=)?(?:[\w\-]*\/)*?(?:\/)?(?:profile\.php\?id=)?([^\/?&\s]*)(?:\/|&|\?)?.*$
Which can match stuff like:
https://mobile.facebook.com/BMW/
(?:https?:\/\/)?(?:www\.|m\.|mobile\.|touch\.|mbasic\.)?(?:facebook\.com|fb(?:\.me|\.com))\/(?!$)(?:(?:\w)*#!\/)?(?:pages\/|pg\/)?(?:photo\.php\?fbid=)?(?:[\w\-]*\/)*?(?:\/)?(?:profile\.php\?id=)?([^\/?&\s]*)(?:\/|&|\?)?.*
This will match /pg/ URL as weel
https://m.facebook.com/pg/DwayneTheRockJohnsonFanClub/photos/
...................................................^
/^(?:https?://)?(?:www.|m.|touch.)?(?:facebook.com|fb(?:.me|.com))/(?!$)(?:(?:\w)#!/)?(?:pages/)?(?:photo.php?fbid=)?(?:[\w-]/)?(?:/)?(?:profile.php?id=)?([^\/?\&\s])(?:/|&|?)?.*?$/
this should exclude the & as well