[wp-trac] Re: [WordPress Trac] #5941: PHP error "Missing argument..." occurs in update_option_ action

[WordPress Trac]

#5941: PHP error "Missing argument..." occurs in update_option_ action
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 Reporter:  softwud  |        Owner:  anonymous
     Type:  defect   |       Status:  new      
 Priority:  normal   |    Milestone:  2.6      
Component:  General  |      Version:  2.3.2    
 Severity:  major    |   Resolution:           
 Keywords:           |  
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Comment (by softwud):

 Thanks DD32, I was just working through the source and came to the same
 conclusion... boy do I feel red faced! I read the documentation on the
 action that says that it passes two arguments... I didn't stop to think
 that I needed to tell it how many options to pass. Sorry for being such an
 idiot. It's obviously no longer a problem.

 Regards,
 Paolo

 Replying to [comment:1 DD32]:
 > how are you defining your hook?
 >
 > Are you specifying that your hook accepts 2 params?
 >
 > {{{
 >  add_action ( 'hook_name', 'your_function_name', [priority],
 [accepted_args] );
 > }}}
 >
 > So, If you want to accept 2 args:
 > {{{
 >  add_action ( 'update_option_XX', 'funcName', 10, 2 );
 > }}}

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Ticket URL: <http://trac.wordpress.org/ticket/5941#comment:2>
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