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. |