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Re: pass arbitrary vars into a func from another func? [message #177523 is a reply to message #177518]

Thu, 05 April 2012 20:14

J. Frank Parnell
Messages: 12
Registered: January 2012

Karma:

Junior Member

Great! thanks :)

On Apr 4, 1:58 pm, Thomas Mlynarczyk <tho...@mlynarczyk-webdesign.de>
wrote:
> J. Frank Parnell schrieb:
>
>> function echoToVar($func,$args = array()){
>> ob_start();
>> $func($args);
>> $ret= ob_get_contents();
>> ob_end_clean();
>> return $ret;
>> }
>
>> but i'm not sure how to get the args into the variable func.
>
> You want <www.php.net/call-user-func-array>:
>
> function echoToVar( $func, array $args = array() )
> {
> ob_start();
> call_user_func_array( $func, $args );
> $ret = ob_get_contents();
> ob_end_clean();
> return $ret;
>
> }
>
> Greetings,
> Thomas
>
> --
> Ce n'est pas parce qu'ils sont nombreux à avoir tort qu'ils ont raison!
> (Coluche)

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[Message index]

		pass arbitrary vars into a func from another func? By: J. Frank Parnell on Wed, 04 April 2012 17:52
		Re: pass arbitrary vars into a func from another func? By: Thomas Mlynarczyk on Wed, 04 April 2012 20:58
		Re: pass arbitrary vars into a func from another func? By: J. Frank Parnell on Thu, 05 April 2012 20:14
		Re: pass arbitrary vars into a func from another func? By: Erwin Moller on Fri, 06 April 2012 09:51

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