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<?php $str = 'this i"s a "test" word'; echo preg_replace('/(?<!\s)"(?!\s)/', '', $str);
Output for 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 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 - 8.3.25, 8.4.1 - 8.4.12
this is a "test" word
preferences:
123.54 ms | 407 KiB | 5 Q