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Source View: status_header

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Source View

Line Code
1602
1603      if ( empty( $text ) )
1604           return false;
1605
1606      $protocol = $_SERVER["SERVER_PROTOCOL"];
1607      if ( 'HTTP/1.1' != $protocol && 'HTTP/1.0' != $protocol )
1608           $protocol = 'HTTP/1.0';
1609      $status_header = "$protocol $header $text";
1610      if ( function_exists( 'apply_filters' ) )
1611           $status_header = apply_filters( 'status_header', $status_header, $header, $text, $protocol );
1612
1613      return @header( $status_header, true, $header );
1614 }
1615
1616 /**
1617  * Gets the header information to prevent caching.
1618  *
1619  * The several different headers cover the different ways cache prevention is handled
1620  * by different browsers