<?php
$str = <<<EOD
code=876 and town=87 and geocode in(1,2,3)
code=876 and town=878 and geocode in(1,2,3)
code=876 and town="878" and geocode in(1,2,3)
code=876 and town=8,43 and geocode in(1,2,3)
code=876 and town='8,43' and geocode in(1,2,3)
code=876 and town=-1 and geocode in(1,2,3)
code=876 and town=N/A and geocode in(1,2,3)
EOD;
foreach(explode(PHP_EOL, $str) as $line){
echo explode(" ", $line)[2] . PHP_EOL;
}
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
town=87
town=878
town="878"
town=8,43
town='8,43'
town=-1
town=N/A