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Feature: La fonction trunc peut tronquer a droite ou a gauche

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This commit is contained in:
Laurent Destailleur 2007-09-19 23:15:01 +00:00
parent 897e42668b
commit 52ba91be72
1 changed files with 23 additions and 4 deletions
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21
htdocs/lib/functions.inc.php
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@ -775,18 +775,37 @@ function dolibarr_print_phone($phone,$country="FR")
\param size Longueur max de la chaine. Si 0, pas de limite. \param size Longueur max de la chaine. Si 0, pas de limite.
\return string Chaine tronquée \return string Chaine tronquée
*/ */
function dolibarr_trunc($string,$size=40) function dolibarr_trunc($string,$size=40,$trunc='right')
{ {
if ($size==0) return $string; if ($size==0) return $string;
if ((!defined('USE_SHORT_TITLE')) || defined('USE_SHORT_TITLE') && USE_SHORT_TITLE) if ((!defined('USE_SHORT_TITLE')) || defined('USE_SHORT_TITLE') && USE_SHORT_TITLE)
{
// We go always here
if ($trunc == 'right')
{ {
if (strlen($string) > $size) if (strlen($string) > $size)
return substr($string,0,$size).'...'; return substr($string,0,$size).'...';
else else
return $string; return $string;
} }
if ($trunc == 'center')
{
// \TODO A developper.
return $string;
}
if ($trunc == 'left')
{
if (strlen($string) > $size)
return '...'.substr($string,strlen($string) - $size,$size);
else else
return $string; return $string;
}
}
else
{
return $string;
}
} }
/** /**