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download etemplate.inc.php distribution file, if webserver has no write rights to setup directory

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This commit is contained in:
Ralf Becker 2012-10-30 14:04:32 +00:00
parent 68368871d7
commit db79df6318
1 changed files with 14 additions and 8 deletions
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22
etemplate/inc/class.soetemplate.inc.php
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@ -875,19 +875,23 @@ class soetemplate
$dir = EGW_SERVER_ROOT . "/$app/setup";
if (!is_writeable($dir))
{
return lang("Error: webserver is not allowed to write into '%1' !!!",$dir);
// if dir is not writable, download file
html::content_header('etemplates.inc.php','application/octet-stream');
$file = 'php://stdout';
}
$file = "$dir/etemplates.inc.php";
if (file_exists($file))
else
{
$old_file = "$dir/etemplates.old.inc.php";
if (file_exists($old_file))
$file = "$dir/etemplates.inc.php";
if (file_exists($file))
{
unlink($old_file);
$old_file = "$dir/etemplates.old.inc.php";
if (file_exists($old_file))
{
unlink($old_file);
}
rename($file,$old_file);
}
rename($file,$old_file);
}
if (!($f = fopen($file,'w')))
{
return 0;
@ -930,6 +934,8 @@ class soetemplate
}
fclose($f);
if ($file == 'php://stdout') common::egw_exit();
return lang("%1 eTemplates for Application '%2' dumped to '%3'",$n,$app,$file);
}