Mô tả
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.
Cài đặt
- Upload
shortcode-callbackfolder to the/wp-content/plugins/directory. - Activate the Shortcode Callback plugin through the ‘Plugins’ menu in the WordPress admin area.
Hỏi đáp
- 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; } } }
Đánh giá
Người đóng góp & Lập trình viên
“Shortcode Callback” là mã nguồn mở. Những người sau đã đóng góp vào plugin này.
Những người đóng góp
Dịch “Shortcode Callback” sang ngôn ngữ của bạn.
Muốn tham gia phát triển?
Duyệt code, check out SVN repository, hoặc theo dõi nhật ký phát triển qua RSS.
Nhật ký thay đổi
1.0.0
- Initial release