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fixed exception with text "0"

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This commit is contained in:
Ralf Becker 2011-09-09 16:30:20 +00:00
parent a5ea1f78d9
commit 4600445527
1 changed files with 4 additions and 4 deletions
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8
etemplate/inc/class.etemplate_widget_link.inc.php
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@ -61,14 +61,14 @@ class etemplate_widget_link extends etemplate_widget
if(!is_array($value))
{
throw new egw_exception_wrong_parameter("Wrong value sent to link widget, needs to be an array. " + array2string($value));
throw new egw_exception_wrong_parameter("Wrong value sent to link widget, needs to be an array. ".array2string($value));
}
$app = $value['to_app'];
$id = $value['to_id'];
$help = $attrs['help'] ? ($value['help'] ? $value['help'] : $attrs['help']) : lang('view this linked entry in its application');
self::setElementAttribute($cname, 'help', $help);
// ToDo: implement on client-side
if (!$attrs['help']) self::setElementAttribute($form_name, 'help', 'view this linked entry in its application');
if($attrs['type'] == 'link-list') {
$links = egw_link::get_links($app,$id,'','link_lastmod DESC',true, $value['show_deleted']);
@ -111,7 +111,7 @@ error_log("$app, $pattern, $options");
}
}
$result = egw_link::link($app, $id, $links);
$response = egw_json_response::get();
$response->data($result !== false);
}