vb.org Archive - Accessing variable of one plugin from another

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- - Accessing variable of one plugin from another (https://vborg.vbsupport.ru/showthread.php?t=257545)

CvP	01-21-2011 08:15 PM

Accessing variable of one plugin from another

Say I have a variable $myvar in global_bootstrap_complete.
How do I access it from postbit_display_complete?

Also, what do the "shaded" hooks mean in debug info?

Lynne

01-21-2011 10:04 PM

Shaded means the hook is available but not being used by an active plugin on that page.

Usually the variable should be available for use. However, sometime a hook is in a function and you may have to globalize the variables in order to use it there.

CvP	01-21-2011 11:12 PM

Can you show me an example? I tried using global before, it didn't work.

For example,

global_bootstrap_complete

PHP Code:


		
			
global $myvar = 5;

process_templates_complete

PHP Code:


		
			
global $myvar;
$f = fopen('debugx.txt', 'w');
fwrite ($f, print_r($myvar, true));
fclose($f);

I tried with/without global (and a few combination of hooks) before but debugx.txt is always empty.

Lynne

01-22-2011 12:48 AM

global_bootstrap_complete:

PHP Code:


		
			
global $myvar;
$myvar = 5;

process_templates_complete:

PHP Code:


		
			
global $myvar;
other code

CvP	01-22-2011 08:32 AM

* CvP punches himself.
result of not having proper sleep.

Thanks Lynne :D

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