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Megan663

: How does Facebook saves images to my HDD How Facebook downloads images, when you click "Download" near the picture? I see, that they are passing some argument: _n.jpg?dl=1 ,but how it is

@Megan663

Posted in: #Download #Facebook #Php #Python

How Facebook downloads images, when you click "Download" near the picture? I see, that they are passing some argument:

_n.jpg?dl=1


,but how it is managed 'behind the scenes'?

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@XinRu657

When the dl GET variable is set, Facebook's servers add the Content-Disposition: attachment header.

See RFC 2616 for details on the Content-Disposition header.

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