Update database.php

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Namhyeon Go 2019-06-18 16:20:14 +09:00 committed by GitHub
parent 1925a391b8
commit 2b78e5cb38
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@ -381,9 +381,11 @@ if(!check_function_exists("get_bind_to_sql_select")) {
// use simple distance
if(!array_key_empty("simple_distance", $v)) {
$a = $v['simple_distance'][0];
$b = $v['simple_distance'][1];
$s1a[$k] = sprintf("abs(1.0 - (abs(%s - %s) / %s))", $b, $a, $a);
if(check_array_length($v['simple_distance'], 2) == 0) {
$a = $v['simple_distance'][1]; // percentage (range 0 to 1)
$b = $v['simple_distance'][0]; // field or number
$s1a[$k] = sprintf("abs(1.0 - (abs(%s - %s) / %s))", $b, $a, $a);
}
}
}
}