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<?php $array = array('w','z','u','o','ul.'); $titleOld = 'Testing w it\'s ul. here'; $words = explode(' ', $titleOld); $titleNew = trim(join('', array_map(function($word) use ($array) { return $word . (in_array($word, $array) ? "&nbsp;" : ' '); }, $words))); echo $titleNew; // "Testing w&nbsp;it's ul.&nbsp;here"
Output for 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.4, 8.3.6 - 8.3.26, 8.4.1 - 8.4.13
Testing w&nbsp;it's ul.&nbsp;here
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 Testing w&nbsp;it's ul.&nbsp;here

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94.3 ms | 407 KiB | 5 Q