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restoring value at end of etemplate::show_cell() as it is a reference into content and some widgets (IP-address cf) rely on being able so set content while using multiple widgets with same name relys on it being unchanged

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Ralf Becker 2014-02-20 09:43:00 +00:00
parent 4549bba1c3
commit 5f2c5e1d9a
1 changed files with 6 additions and 1 deletions
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7
etemplate/inc/class.etemplate_old.inc.php
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@ -1073,7 +1073,8 @@ class etemplate_old extends boetemplate
list($name) = explode('=',$name);
}
$form_name = self::form_name($cname,$name);
$value = $this->get_array($content,$name);
$value =& $this->get_array($content,$name);
$old_value = $value; // remember value to be able to restore it
$options = '';
if ($readonly = $cell['readonly'] && $readonlys[$name] !== false || // allow to overwrite readonly settings of a cell
@$readonlys[$name] && !is_array($readonlys[$name]) || $readonlys['__ALL__'] && (!is_string($name) || $readonlys[$name] !== false) ||
@ -1918,6 +1919,10 @@ class etemplate_old extends boetemplate
self::$request->unset_to_process($form_name);
self::$request->set_to_process($form_name,'ext-'.$ext_type,$to_process);
}
// restoring value, as it is a reference into content
// some widgets change it and rely on it being a reference
// using same name for multiple widgets breaks, if we dont restore it now
$value = $old_value;
// save blur-value to strip it in process_exec
if (!empty($blur) && self::$request->isset_to_process($form_name))
{