| Re: Can I download file with address like this "http://***.com/file.php/ABC.html" automatically ? [message #184064 is a reply to message #184031] |
Wed, 04 December 2013 02:26   |
zhangfj
Messages: 5
Registered: December 2013
Karma:
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Junior Member |
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在 2013年12月3日星期二UTC+8下午6时09分34秒，The Natural Philosopher写道：
> On 03/12/13 03:10, zhangfj(at)gmail(dot)com wrote:
>
>> Thank you for your informative reply.
>
>>
>
>> Briefly, my problem is that I can't download the file by programming.
>
>> I want to change "ABC" in the URL to download files automatically from one site.
>
>>
>
>
>
> You need to have a link top a PHP program that reads the file, then sets
>
> up headers top tell the browser that it is not (to be understood to be)
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> an HTML: page, but a file download, and then sends the file.
>
>
>
> so if your program was say -getfile.php and the file was 'rubbish.html'
>
>
>
> <?php
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> header("Content-Disposition: attachment; filename=\"rubbish.html\"");
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> header("Content-Type: text/plain");
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> $data=file_get_contents("rubbish.html");
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> echo($data);
>
>
>
> and that's it. No closing ?> should be used so there is no danger of
>
> setting characters NOT in the file itself - the script exits still in
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> 'php mode'
>
>
>
> in your main page use
>
>
>
> <a href="getfile.php">Download the file here</a>
>
>
>
> Setting the content-disposition to 'attachment' strongly suggests to the
>
> browser that the contents should not be displayed as HTML but should be
>
> downloaded instead. However this behaviour is never 100% guaranteed.
>
>
>
> instead of a local filename you can use a URL as well, if you are trying
>
> to 'scrape' another website.
>
>
>
> curl() will give you more control if you need it than
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> file_get_contents() for that.
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>
>
> http://us1.php.net/manual/en/curl.examples-basic.php
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>
>
>
>
> --
>
> Ineptocracy
>
>
>
> (in-ep-toc’-ra-cy) – a system of government where the least capable to
>
> lead are elected by the least capable of producing, and where the
>
> members of society least likely to sustain themselves or succeed, are
>
> rewarded with goods and services paid for by the confiscated wealth of a
>
> diminishing number of producers.
Thanks for your information in detail, I can't understand them now. I will pay attention to that website to follow your idea.
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