<?php
function alphabetize_custom($a, $b, $alphabet = " -,.ȝjʿwbpfmnrhḥḫẖsšqkgtṯdḏ⸗/()[]<>{}'*#I0123456789&@%", $encoding = 'UTF-8') {
//echo "\n----\n$a =vs= $b";
$mb_length = max(mb_strlen($a, $encoding), mb_strlen($b, $encoding));
for ($i = 0; $i < $mb_length; ++$i) {
//echo "\n";
$a_char = mb_substr($a, $i, 1, $encoding);
$b_char = mb_substr($b, $i, 1, $encoding);
//echo "$a_char -vs- $b_char\n";
//echo "(" , mb_strlen($a_char, $encoding), " & ", mb_strlen($b_char, $encoding), ")\n";
if ($a_char === $b_char) {/*echo "identical, continue";*/ continue;}
if (!mb_strlen($a_char, $encoding)) { /* echo "a is empty -1";*/ return -1;}
if (!mb_strlen($b_char, $encoding)) { /*echo "b is empty 1";*/ return 1;}
$a_offset = mb_strpos($alphabet, $a_char, 0, $encoding);
$b_offset = mb_strpos($alphabet, $b_char, 0, $encoding);
//echo "[" , $a_offset, " & ", $b_offset, "]\n";
if ($a_offset == $b_offset) { /*echo "== offsets, continue";*/ continue;}
if ($a_offset < $b_offset) { /*echo "a offset -1";*/ return -1;}
//echo "b offset 1";
return 1;
}
//echo "0";
return 0;
}
$result = [
"nṯr" => ["Ka.C.Coptite.urkVIII,176b", "Ka.C.Coptite.urkVIII,177,1"],
"n" => ["Ka.C.Coptite.urkVIII,176c", "Ka.C.Coptite.urkVIII,177,1", "Ka.C.Coptite.urkVIII,177,2"],
"nḫȝḫȝ" => ["Ka.C.Coptite.urkVIII,176c"],
"nwj" => ["Ka.C.Coptite.urkVIII,176c"],
"nfr" => ["Ka.C.Coptite.urkVIII,176c", "Ka.C.Coptite.urkVIII,177,2"],
"nḥḥ" => ["Ka.C.Coptite.urkVIII,176e", "Ka.C.Coptite.urkVIII,177,1", "Ka.C.Coptite.urkVIII,177,1"],
"nḏ" => ["Ka.C.Coptite.urkVIII,177,1"]
];
uksort($result, 'alphabetize_custom');
var_export($result);
preferences:
59.3 ms | 402 KiB | 5 Q