Hi,
As described in the Askeet project, I use URLs containing the title of
the pages. I strip the titles with the stripText($text) function found
here : http://www.symfony-project.org/askeet/1_0/4
I also have to replace diacritical chars with their corresponding
regular char (the website will be bilingual french/english). I've
tried everything I could think about, but the information stored in
the DB is not ok : the field in the DB contains a string truncated at
the first diacritical char.
The fixture file is stored in UTF-8 format, and the unstripped title
is correctly saved to the DB. Therefore, I conclude that my problem is
to replace diacitical chars in and UTF-8 text.
Anyone has an idea?
Thank to all
Guy
PS : Here below are all the things I've tried so far :
$patterns = array('/à/', '/á/', '/â/', '/ã/', '/ä/', '/
å/', '/
ò/', '/ó/',
'/ô/', '/õ/', '/ö/', '/ø/', '/è/', '/
é/', '/
ê/', '/ë/',
'/ç/', '/ì/', '/í/', '/î/', '/ï/', '/
ù/', '/
ú/', '/û/',
'/ü/', '/ÿ/', '/ñ/');
$replace = array('a', 'a', 'a', 'a', 'a', 'a', 'o', 'o',
'o', 'o', 'o', 'o', 'e', 'e', 'e', 'e',
'c', 'i', 'i', 'i', 'i', 'u', 'u', 'u',
'u', 'y', 'n');
$text = preg_replace($patterns, $replace, $text);
=======================================
$accent
=array('À','Á','Â','Ã','Ä','Å','Æ','Ç','È','É','Ê','Ë','Ì','Í','Î','Ï','Ð','Ñ','Ò','Ó','Ô','Õ','Ö','Ø','Ù','Ú','Û','Ü','Ý','Þ','ß','à','á','â','ã','ä','å','æ','ç','è','é','ê','ë','ì','í','î','ï','ð','ñ','ò','ó','ô','õ','ö','ø','ù','ú','û','ý','ý','þ','ÿ');
$noaccent=array('a','a','a','a','a','a','a','c','e','e','e','e','i','i','i','i','d','n','o','o','o','o','o','o','u','u','u','u','y','b','s','a','a','a','a','a','a','a','c','e','e','e','e','i','i','i','i','d','n','o','o','o','o','o','o','u','u','u','y','y','b','y');
$text=str_replace($accent,$noaccent,$text);
=======================================
static public function sanitizeText($text)
{
return preg_replace('/[^a-z0-9_\.-]/i', '_', $text);
}
=======================================
static public function urlize($url)
{
$search = array('/[^a-z0-9]/', '/--+/', '/^-+/', '/-+
$/' );
$replace = array( '-', '-', '', '');
return preg_replace($search, $replace,
utf2ascii($url));
}
=======================================
static public function utf2ascii($string)
{
$iso88591 = "\\xE0\\xE1\\xE2\\xE3\\xE4\\xE5\\xE6\
\xE7";
$iso88591 .= "\\xE8\\xE9\\xEA\\xEB\\xEC\\xED\\xEE\
\xEF";
$iso88591 .= "\\xF0\\xF1\\xF2\\xF3\\xF4\\xF5\\xF6\
\xF7";
$iso88591 .= "\\xF8\\xF9\\xFA\\xFB\\xFC\\xFD\\xFE\
\xFF";
$ascii = "aaaaaaaceeeeiiiidnooooooouuuuyyy";
return strtr(mb_strtolower(utf8_decode($string),
'ISO-8859-1'),
$iso88591,$ascii);
}
=======================================
static public function CleanDiacrText($text)
{
$text = strtr($text,
'ÀÁÂÃÄÅÇÈÉÊËÌÍÎÏÒÓÔÕÖÙÚÛÜÝàáâãäåçèéêëìíîïðòóôõöùúûüýÿ',
'AAAAAACEEEEIIIIOOOOOUUUUYaaaaaaceeeeiiiioooooouuuuyy');
return $text;
}
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