PHP 7 – Deprecated split() function

In classes/wpai-settings.php, the line :

$ads = split('#wpai-del#',$blocks[intval($id)]->default_ads);

Should be replaced with :

$ads = explode('#wpai-del#',$blocks[intval($id)]->default_ads);

Otherwise, a fatal error will occur.

More info : http://php.net/manual/en/function.split.php

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