LLMS_Admin_Setup_Wizard::get_prev_step( string $step = '' )
Get slug if prev step
Parameters Parameters
- $step
-
(string) (Optional) Step to use as current.
Default value: ''
Return Return
(string|false)
Source Source
File: includes/admin/class.llms.admin.setup.wizard.php
public function get_prev_step( $step = '' ) { $step = $step ? $step : $this->get_current_step(); $keys = array_keys( $this->get_steps() ); $i = array_search( $step, $keys, true ); if ( false === $i || $i - 1 < 0 ) { return false; } return $keys[ $i - 1 ]; }
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Changelog Changelog
Version | Description |
---|---|
4.8.0 | Combined combined if/elseif into a single condition & use strict array_search() comparison. |
3.0.0 | Introduced. |