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author | Paolo Tacconi <p.tacconi@giunti.it> | 2016-04-15 09:20:58 +0200 |
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committer | Paolo Tacconi <p.tacconi@giunti.it> | 2016-04-15 09:20:58 +0200 |
commit | 45a854762b451dafb882bc56efce054b64420627 (patch) | |
tree | 958fcd22f04546f40b6ac68bb58cfe1a1b1fb7f6 /doc/faq_developers.bb | |
parent | 1806da0851dd5cf5978b19d12783ae3101a11257 (diff) | |
parent | a29c0371f1f3cceb9a9af3a62e5ed67886869c40 (diff) | |
download | volse-hubzilla-45a854762b451dafb882bc56efce054b64420627.tar.gz volse-hubzilla-45a854762b451dafb882bc56efce054b64420627.tar.bz2 volse-hubzilla-45a854762b451dafb882bc56efce054b64420627.zip |
Resolved conflict in view/it/hstrings.php
Diffstat (limited to 'doc/faq_developers.bb')
-rw-r--r-- | doc/faq_developers.bb | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/doc/faq_developers.bb b/doc/faq_developers.bb index 603cf238f..5da2c19ff 100644 --- a/doc/faq_developers.bb +++ b/doc/faq_developers.bb @@ -8,22 +8,22 @@ $a is a class defined in boot.php and passed all around $Projectname as a global We don't ever create more than one instance and always modify the elements of the single instance. The mechanics of this are somewhat tricky. If you have a function that is passed $a and needs to modify $a you need to declare it as a reference with '&' e.g. -[code]function foo(&$a) { $a->something = 'x'; // whatever }; +[code]function foo(&$a) { App::$something = 'x'; // whatever }; *or* access it within your function as a global variable via get_app() function foo() { $a = get_app(); - $a->something = 'x'; + App::$something = 'x'; } -function foo($a) { $a->something = 'x'; }; +function foo($a) { App::$something = 'x'; }; will *not* change the global app state. function foo() { - get_app()->something = 'x'; + App::$something = 'x'; } [/code] |