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To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).
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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89 | return; |
90 | } |
91 |
|
92 | $cookies = wp_unslash( $_COOKIE ); |
93 | $timeout = 10; |
94 | $headers = array( |
95 | 'Cache-Control' => 'no-cache', |
96 | ); |
97 | /** This filter is documented in wp-includes/class-wp-http-streams.php */ |
98 | $sslverify = apply_filters( 'https_local_ssl_verify', false ); |
99 |
|
100 | // Include Basic auth in loopback requests. |
101 | if ( isset( $_SERVER['PHP_AUTH_USER'] ) && isset( $_SERVER['PHP_AUTH_PW'] ) ) { |
102 | $headers['Authorization'] = 'Basic ' . base64_encode( wp_unslash( $_SERVER['PHP_AUTH_USER'] ) . ':' . wp_unslash( $_SERVER['PHP_AUTH_PW'] ) ); |
103 | } |
104 |
|
105 | $url = add_query_arg( |
106 | array( |
107 | 'health-check-test-wp_version_check' => true, |