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Fix for bug #593386 might need more work depending on character set

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research. We will need to end up knowing the character set MySQL is
using to do it totally right.
This commit is contained in:
Robin Johnson
2002-08-11 07:27:36 +00:00
parent 048963a07d
commit 2fc7634686
2 changed files with 21 additions and 6 deletions
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21
libraries/string.lib.php3
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@@ -228,6 +228,10 @@ if (!defined('PMA_STR_LIB_INCLUDED')) {
/**
* Checks if a character is an accented character
*
* @note Presently this only works for some
* character sets. More work may be
* needed to fix it.
*
* @param string character to check for
*
* @return boolean whether the character is an upper alphabetic one or
@@ -237,14 +241,19 @@ if (!defined('PMA_STR_LIB_INCLUDED')) {
*/
function PMA_STR_isAccented($c)
{
$ord_min1 = 128; //ord('A');
$ord_max1 = 154; //ord('Z');
$ord_min2 = 128; //ord('A');
$ord_max2 = 154; //ord('Z');
$ord_min1 = 192; //ord('A');
$ord_max1 = 214; //ord('Z');
$ord_min2 = 216; //ord('A');
$ord_max2 = 246; //ord('Z');
$ord_min3 = 248; //ord('A');
$ord_max3 = 255; //ord('Z');
$ord_c = ord($c);
return (PMA_STR_numberInRangeInclusive($ord_c, $ord_min1, $ord_max1)
|| PMA_STR_numberInRangeInclusive($ord_c, $ord_min2, $ord_max2));
return PMA_STR_numberInRangeInclusive($ord_c, $ord_min1, $ord_max1)
|| PMA_STR_numberInRangeInclusive($ord_c, $ord_min2, $ord_max2)
|| PMA_STR_numberInRangeInclusive($ord_c, $ord_min2, $ord_max2);
} // end of the "PMA_STR_isAccented()" function