add_filter( 'option_page_capability_' . ot_options_id(), create_function( '$caps', "return '$caps';" ), 999 );
How to write this correctly so that there is no error:
Deprecated: Function
create_function()is deprecated
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Kirk Beard
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Денис Линник
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1Possible duplicate of [PHP 7.2 Function create\_function() is deprecated](https://stackoverflow.com/questions/48161526/php-7-2-function-create-function-is-deprecated) – miken32 Dec 18 '18 at 00:50
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Use an anonymous function:
add_filter( 'option_page_capability_' . ot_options_id(), function($caps) {return $caps;}, 999 );
Keep in mind that this will have different functionality to your code, as your code substitutes $caps in function definition, which is buggy and asking for a code injection.
wizzwizz4
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Could you accept my edit to your question? Also, if this solved your problem, please accept this answer by clicking the grey check mark to turn it green. – wizzwizz4 May 04 '18 at 18:54