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PHP variables eg. $_FILES [message #169409]

Fri, 10 September 2010 16:03

MikeB
Messages: 65
Registered: September 2010

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Member

I'm reading about th $_FILES variable and that it is an associative
array. If I look at the PHP.net site(http://php.net/manual/en/
reserved.variables.files.php) it does not discuss what values can be
in this or what the various keys may mean. More searching finds this
page (http://www.php.net/manual/en/features.file-upload.post-
method.php) that mentions "content from the example, above."

Does this mean that the variable (or array) can under other
circumstances have other key/value pairs? Is this a defined thing or
is it open-ended?

I find these things very confusing and would appreciate some
clarification.

Thanks.

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[Message index]

		PHP variables eg. $_FILES By: MikeB on Fri, 10 September 2010 16:03
		Re: PHP variables eg. $_FILES By: Marious Barrier on Fri, 10 September 2010 16:27
		Re: PHP variables eg. $_FILES By: MikeB on Fri, 10 September 2010 18:25
		Re: PHP variables eg. $_FILES By: Marious Barrier on Fri, 10 September 2010 18:34
		Re: PHP variables eg. $_FILES By: MikeB on Fri, 10 September 2010 19:07
		Re: PHP variables eg. $_FILES By: Marious Barrier on Fri, 10 September 2010 20:02
		Re: PHP variables eg. $_FILES By: Tim Streater on Fri, 10 September 2010 20:30
		Re: PHP variables eg. $_FILES By: MikeB on Sat, 11 September 2010 17:28
		Re: PHP variables eg. $_FILES By: Tim Streater on Sat, 11 September 2010 18:07
		Re: PHP variables eg. $_FILES By: Adam Harvey on Mon, 13 September 2010 04:57
		Re: PHP variables eg. $_FILES By: Piyush Gupta on Mon, 13 September 2010 10:49

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