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Author Topic: PHP opendir() of an external page -  (Read 482 times) Bookmark and Share
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Sorunome
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« on: 31 March, 2012, 11:07:15 »
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Hey, I wanted to know if, and if how, it is possible to opendir() of an external page, e.g. http://www.google.com
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« Reply #1 on: 31 March, 2012, 14:45:52 »
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No, it is not.
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« Reply #2 on: 31 March, 2012, 17:30:53 »
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You could use file_get_contents() to get the html of google, but you couldn't use opendir on it. Opendir only works on a locally-mounted filesystem.
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« Reply #3 on: 31 March, 2012, 17:32:35 »
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Nope. In fact, your PHP script can't tell at all if something on another server is a directory at all, any more than you (as a user) can (for example, is http://example.com/page1 a directory or a file?).

All you can know is the content that server returns to you. In some places, a site might return a plain-text listing of the directory's contents (such as http://eeems.omnimaga.org/files/), while in other places it might return 403 Forbidden, in order not to show you what's inside. And if there's a file called index.html or default.html or anything like that, of course, that's exactly what the server will show you when you try to open that directory.
« Last Edit: 31 March, 2012, 17:40:33 by Deep Thought » Logged



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« Reply #4 on: 31 March, 2012, 22:34:41 »
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Ah, ok, thanks for your help, it seems all-logical Smiley
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Save Derpy!(http://www.youtube.com/watch?v=cg-_HeVNYOk)
Spoiler for spoilers:


Spoiler for languages:
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Spoiler for internet:
/image/36691.png[/img]
Gimme internet NOW
Spoiler for me:
Spoiler for my little game:
my little game...my little game..aaaaaahhhhhh...my little game, i used to wonder how to lose the game, my little game, until you shared its losing with me. take the losing and the game, a beutiful game so losable, sharing losing is a easy sweat and losing makes it aweful neat to have my little game togeather with my very best games.
Spoiler for stuff:
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