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<?php $beta_lists = array ( 'Apple' => 'http://www.abc.mno/apple/', 'Ball' => 'http://www.abc.mno/ball/', 'Builders' => 'http://www.abc.mno/builders/', 'Bowling' => 'http://www.abc.mno/bowling/', 'Correct' => 'http://www.abc.mno/correct/', 'Campaign' => 'http://www.abc.mno/compain/', 'Direct' => 'http://www.abc.mno/direct/', 'Degree' => 'http://www.abc.mno/degree/' ); ksort($beta_lists); $groups = array(); foreach ($beta_lists as $title => $value) { $groups[$title[0]][$title] = $value; } print_r($groups); echo count($groups);
Output for 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 - 8.1.29, 8.2.0 - 8.2.20, 8.3.0 - 8.3.4, 8.3.6 - 8.3.8
Array ( [A] => Array ( [Apple] => http://www.abc.mno/apple/ ) [B] => Array ( [Ball] => http://www.abc.mno/ball/ [Bowling] => http://www.abc.mno/bowling/ [Builders] => http://www.abc.mno/builders/ ) [C] => Array ( [Campaign] => http://www.abc.mno/compain/ [Correct] => http://www.abc.mno/correct/ ) [D] => Array ( [Degree] => http://www.abc.mno/degree/ [Direct] => http://www.abc.mno/direct/ ) ) 4
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 ( [A] => Array ( [Apple] => http://www.abc.mno/apple/ ) [B] => Array ( [Ball] => http://www.abc.mno/ball/ [Bowling] => http://www.abc.mno/bowling/ [Builders] => http://www.abc.mno/builders/ ) [C] => Array ( [Campaign] => http://www.abc.mno/compain/ [Correct] => http://www.abc.mno/correct/ ) [D] => Array ( [Degree] => http://www.abc.mno/degree/ [Direct] => http://www.abc.mno/direct/ ) ) 4

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162.92 ms | 403 KiB | 187 Q