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Avoid weird problem with account_id & preg_replace clearing content

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This commit is contained in:
Nathan Gray 2011-03-31 18:13:46 +00:00
parent c157592e20
commit 64cf625403
1 changed files with 6 additions and 4 deletions
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10
etemplate/inc/class.bo_merge.inc.php
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@ -555,14 +555,17 @@ abstract class bo_merge
// replace all control chars (C0+C1) but CR (\015), LF (\012) and TAB (\011) (eg. vertical tabulators) with space
// as they are not allowed in xml
$value = preg_replace('/[\000-\010\013\014\016-\037\177-\237]/u',' ',$value);
if(is_numeric($value)) $names[] = preg_quote($name,'/');
if(is_numeric($value) && $name != '$$user/account_id$$') // account_id causes problems with the preg_replace below
{
$names[] = preg_quote($name,'/');
}
}
// Look for numbers, set their value if needed
$format = $replacement = '';
if($this->numeric_fields || count($names))
{
foreach($this->numeric_fields as $fieldname) {
foreach((array)$this->numeric_fields as $fieldname) {
$names[] = preg_quote($fieldname,'/');
}
switch($mimetype.$mso_application_progid)
@ -677,7 +680,6 @@ abstract class bo_merge
case 'text/xml':
case 'text/html':
$is_xml = true;
$charset = 'utf-8'; // xml files --> always use utf-8
break;
}