- array_map: documentation ( source)
- print_r: documentation ( source)
- preg_split: documentation ( source)
<?php
$str = <<<EOD
version 4.4.6 ( updated 05-08-2020 )
- Improved logic to keep collapse/expand state consistent for Add/Clone/Delete/DnD actions in Layers panel.
- Updated Layers panel to allow selecting Goal and Winner for Split Testing from Layers panel.
- Improved the Visual Builder scroll performance.
- Added vmin and vmax to css allowed units in module settings.
version 4.4.5 ( updated 05-01-2020 )
- Improved logic to keep collapse/expand state consistent for Add/Clone/Delete/DnD actions in Layers panel.
- Updated Layers panel to allow selecting Goal and Winner for Split Testing from Layers panel.
- Improved the Visual Builder scroll performance.
- Added vmin and vmax to css allowed units in module settings.
EOD;
$keywords = array_map('trim',preg_split("/^\s*$/m", $str));
print_r($keywords);
?>