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<?php function my_replace(string $fullText, string $searchText){ $searches = explode(' ',$searchText); $replace = array(); foreach ($searches as $i => $search){ $position = strlen($search)+stripos($fullText, $search); $fullText = substr_replace($fullText, '<- ', $position, 0); } return $fullText; } echo my_replace('A week ago, Elvis left the Building', 'elvis left bonk');
Output for 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.34, 8.2.0 - 8.2.30, 8.3.0 - 8.3.30, 8.4.1 - 8.4.18, 8.5.0 - 8.5.3
A we<- ek ago, Elvis<- left<- the Building
Output for 5.6.38
Catchable fatal error: Argument 1 passed to my_replace() must be an instance of string, string given, called in /in/TbOqp on line 13 and defined in /in/TbOqp on line 2
Process exited with code 255.

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