Описание
The Shortcode Callback plugin allows you to use a [callback] shortcode to execute arbitrary PHP code wherever the shortcode is used.
Usage
Execute someFunction() and insert whatever it returns with the following shortcode:
[callback function=»someFunction»]
Example shortcode to include a PHP file (the path is relative to WordPress’ ABSPATH), then insert the results of someFunction() where you used the shortcode:
[callback include=»custom/filetoinclude.php» function=»someFunction»]
Shortcode example that includes a PHP file (the path is relative to WordPress’ ABSPATH), then passes a paramter to someFunction() and returns the results where you used the shortcode:
[callback function=»someFunction» include=»custom/filetoinclude.php» param=»something»]
The format to call a class/method with the shortcode is exactly the same as above, except you specify the class::method in the «function» attribute of the shortcode.
[callback function=»someClass::someFunction» include=»custom/filetoinclude.php» param=»something»]
There is an example (with PHP code) over here.
Установка
- Upload
shortcode-callback
folder to the/wp-content/plugins/
directory. - Activate the Shortcode Callback plugin through the ‘Plugins’ menu in the WordPress admin area.
Часто задаваемые вопросы
- Do you have an example of where the Shortcode Callback plugin is used?
-
I built this plugin primarily because I needed a way to inject the «Daily Yield» and «Total Yield» numbers to my solar power chart page.
- The shortcode being used:
-
[callback function=»DigitalPointElectricity::total_output» param=»daily» include=»custom/Electricity.php»]
- The `custom/DigitalPointElectricity.php` file being called by the shortcode:
-
<?php
class DigitalPointElectricity { public static function total_output($timeframe) { $totals = $GLOBALS['memcache']->get('shawnhogan-pv-total'); if ($timeframe == 'total') { return $totals->Items[2]->TotalYield; } elseif ($timeframe == 'daily') { return $totals->Items[1]->DailyYield; } } }
Отзывы
Участники и разработчики
«Shortcode Callback» — проект с открытым исходным кодом. В развитие плагина внесли свой вклад следующие участники:
УчастникиПеревести «Shortcode Callback» на ваш язык.
Заинтересованы в разработке?
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Журнал изменений
1.0.0
- Initial release