Dear Armin,
I got in trouble with attribute search on Linux when the locale LANG is
other than the shape file encoding. I use version 4.2.0.
In my case LANG=en_US.UTF-8 and LAYER_ENCODING is ISO-8859-2. The problem is
caused by the following line in suggest.php in function msSuggestMatch
$val = preg_replace ("/\w/ie", "'('. strtoupper('$0') . '|' . strtolower('$0')
.')'", $searchVal);
The strtoupper depends on locale settings. Another thing is "e"
(PREG_REPLACE_EVAL) is depricated as of PHP 5.5.0.
I suggest the preg_replace should be replaced by a function like this:
function buildRegexp($s, $encoding) {
$res = "";
$n = strlen($s);
for ($i = 0; $i < $n; $i++) {
$a = mb_strtolower($s[$i], $encoding);
$A = mb_strtoupper($s[$i], $encoding);
if ($a == $A) {
$res .= $a;
} else {
$res .= "($A|$a)";
}
}
return $res;
}
The same problem was found in search.php in function getSearchParamsShp at
the line with preg_replace.
Regards,
Zoltan
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