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<?php /* NDF, 6 Oct 2014. */ abstract class Hub_Shortcode { const SHORTCODE = 'evidence_hub_shortcode'; public function __construct() { add_shortcode( $this->get_shortcode(), array( &$this, 'shortcode' )); // ... } public function get_shortcode() { $class = get_class( $this ); return property_exists( $this, 'shortcode' ) ? $this->shortcode : static::SHORTCODE; } } class Hub_Shortcode_GeoMap extends Hub_Shortcode { const SHORTCODE = 'geomap'; } $sc = new Hub_Shortcode_GeoMap(); var_dump( $sc->get_shortcode() );
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Fatal error: Uncaught Error: Call to undefined function add_shortcode() in /in/ZfFGu:13 Stack trace: #0 /in/ZfFGu(31): Hub_Shortcode->__construct() #1 {main} thrown in /in/ZfFGu on line 13
Process exited with code 255.
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28
Fatal error: Call to undefined function add_shortcode() in /in/ZfFGu on line 13
Process exited with code 255.
Output for 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
Parse error: syntax error, unexpected T_STATIC in /in/ZfFGu on line 20
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_STATIC in /in/ZfFGu on line 20
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_CLASS in /in/ZfFGu on line 7
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1
Parse error: parse error, unexpected T_CLASS in /in/ZfFGu on line 7
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/ZfFGu on line 7
Process exited with code 255.
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