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The best way to understand what a hook does is to look at where it occurs in the source code.
do_action( "hook_name" )
apply_filters( "hook_name", "what_to_filter" )
.Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.
Line | Code |
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62 | * |
63 | * @param string $text Text to translate |
64 | * @param string $domain Domain to retrieve the translated text |
65 | * @return string Translated text |
66 | */ |
67 | function translate($text, $domain = 'default') { |
68 | global $l10n; |
69 |
|
70 | if (isset($l10n[$domain])) |
71 | return apply_filters('gettext', $l10n[$domain]->translate($text), $text); |
72 | else |
73 | return $text; |
74 | } |
75 |
|
76 | /** |
77 | * translate_with_context() - Retrieve the translated text and strip context |
78 | * |
79 | * If the domain is set in the $l10n global, then the text is run |
80 | * through the domain's translate method. After it is passed to |