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Re: Parse error: syntax error, unexpected T_VARIABLE [message #177330 is a reply to message #177328]

Sun, 11 March 2012 07:34

Une Bvue
Messages: 30
Registered: March 2012

Karma:

Member

Le 10/03/2012 22:21, Umberto Salsi a écrit :
> The expression giving the initial value of a proprty must be statically
> evaluable and must result to be NULL, FALSE, TRUE, int numbers and simple
> operations with int (+ - * / %<< >>), float numbers and simple operations with
> float (+ - * /), string and string concatenation, other named constants
> statically evaluable, or array() with keys and values that are static
> expressions as well. Functions and variables like $_SERVER are not allowed
> because can be evaluated only at runtime. This same limitation of the PHP
> interpreter holds also for: class constants; function default values.
>
> The official manual (http://www.php.net/manual/en/language.oop5.properties.php)
> only states:
>
> "This declaration may include an initialization, but this initialization must
> be a constant value--that is, it must be able to be evaluated at compile time
> and must not depend on run-time information in order to be evaluated."
>
> but now you know the full story.

ok fine, cristall clear ! thanks.

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[Message index]

		Parse error: syntax error, unexpected T_VARIABLE By: Une Bvue on Sat, 10 March 2012 14:57
		Solved ? was (Parse error: syntax error, unexpected T_VARIABLE) By: Une Bvue on Sat, 10 March 2012 17:05
		Re: Parse error: syntax error, unexpected T_VARIABLE By: M. Strobel on Sat, 10 March 2012 17:45
		Re: Parse error: syntax error, unexpected T_VARIABLE By: Une Bvue on Sat, 10 March 2012 18:35
		Re: Parse error: syntax error, unexpected T_VARIABLE By: M. Strobel on Sat, 10 March 2012 19:13
		Re: Parse error: syntax error, unexpected T_VARIABLE By: Une Bvue on Sun, 11 March 2012 07:33
		Re: Parse error: syntax error, unexpected T_VARIABLE By: Jerry Stuckle on Sat, 10 March 2012 19:06
		Re: Parse error: syntax error, unexpected T_VARIABLE By: Jerry Stuckle on Sat, 10 March 2012 19:07
		Re: Parse error: syntax error, unexpected T_VARIABLE By: Umberto Salsi on Sat, 10 March 2012 21:21
		Re: Parse error: syntax error, unexpected T_VARIABLE By: Une Bvue on Sun, 11 March 2012 07:34

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