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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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46 | $got_url_rewrite = ( got_mod_rewrite() || $GLOBALS['is_nginx'] || iis7_supports_permalinks() ); |
47 |
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48 | /** |
49 | * Filter whether URL rewriting is available. |
50 | * |
51 | * @since 3.7.0 |
52 | * |
53 | * @param bool $got_url_rewrite Whether URL rewriting is available. |
54 | */ |
55 | return apply_filters( 'got_url_rewrite', $got_url_rewrite ); |
56 | } |
57 |
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58 | /** |
59 | * Extracts strings from between the BEGIN and END markers in the .htaccess file. |
60 | * |
61 | * @since 1.5.0 |
62 | * |
63 | * @param string $filename |
64 | * @param string $marker |