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<?php $input_string = "Last time it rained was on 07/25/2013 and today is 08/09/2013."; if(preg_match_all("/\d{2}\/\d{2}\/\d{4}/", $input_string, $match)) { $replacements =array(); foreach ($match as $m) { foreach($m as $i){ $i = '/'.implode('\/',explode('/',$i)) . '/'; } } //$match[0][0] = '/'.implode('\/',explode('/',$match[0][0])) . '/'; //$match[0][1] = '/'.implode('\/',explode('/',$match[0][1])) . '/'; print_r($match); $replacements[0] = 'test1'; $replacements[1] = 'test2'; echo preg_replace($match[0], $replacements, $input_string); }
Output for 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
Array ( [0] => Array ( [0] => 07/25/2013 [1] => 08/09/2013 ) ) Warning: preg_replace(): Delimiter must not be alphanumeric, backslash, or NUL in /in/19h4l on line 18
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 Array ( [0] => Array ( [0] => 07/25/2013 [1] => 08/09/2013 ) ) Warning: preg_replace(): Delimiter must not be alphanumeric, backslash, or NUL in /in/19h4l on line 18
Output for 5.2.5 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 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 - 8.1.28
Array ( [0] => Array ( [0] => 07/25/2013 [1] => 08/09/2013 ) ) Warning: preg_replace(): Delimiter must not be alphanumeric or backslash in /in/19h4l on line 18
Output for 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.4
Array ( [0] => Array ( [0] => 07/25/2013 [1] => 08/09/2013 ) ) Warning: preg_replace(): Delimiter must not be alphanumeric or backslash in /in/19h4l on line 18 Warning: preg_replace(): Delimiter must not be alphanumeric or backslash in /in/19h4l on line 18 Last time it rained was on 07/25/2013 and today is 08/09/2013.
Output for 4.3.0 - 4.3.10
Array ( [0] => Array ( [0] => 07/25/2013 [1] => 08/09/2013 ) ) Warning: Delimiter must not be alphanumeric or backslash in /in/19h4l on line 18 Warning: Delimiter must not be alphanumeric or backslash in /in/19h4l on line 18 Last time it rained was on 07/25/2013 and today is 08/09/2013.
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