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Bugtracker #4450 - allow empty DB prefix (specially for Bieleke)

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e107steved
2008-07-08 21:09:28 +00:00
parent 8e43ba51f6
commit 6db147e0d8
1 changed files with 6 additions and 5 deletions
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11
install_.php
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@@ -11,8 +11,8 @@
| GNU General Public License (http://gnu.org). | GNU General Public License (http://gnu.org).
| |
| $Source: /cvs_backup/e107_0.8/install_.php,v $ | $Source: /cvs_backup/e107_0.8/install_.php,v $
| $Revision: 1.9 $ | $Revision: 1.10 $
| $Date: 2008-05-26 13:19:06 $ | $Date: 2008-07-08 21:09:13 $
| $Author: e107steved $ | $Author: e107steved $
+----------------------------------------------------------------------------+ +----------------------------------------------------------------------------+
*/ */
@@ -305,7 +305,7 @@ class e_install
$this->previous_steps['mysql']['db'] = trim($_POST['db']); $this->previous_steps['mysql']['db'] = trim($_POST['db']);
$this->previous_steps['mysql']['createdb'] = (isset($_POST['createdb']) && $_POST['createdb'] == true ? true : false); $this->previous_steps['mysql']['createdb'] = (isset($_POST['createdb']) && $_POST['createdb'] == true ? true : false);
$this->previous_steps['mysql']['prefix'] = trim($_POST['prefix']); $this->previous_steps['mysql']['prefix'] = trim($_POST['prefix']);
$success = $this->check_name($this->previous_steps['mysql']['db']) && $this->check_name($this->previous_steps['mysql']['prefix']); $success = $this->check_name($this->previous_steps['mysql']['db'],FALSE) && $this->check_name($this->previous_steps['mysql']['prefix'],TRUE);
if(!$success || $this->previous_steps['mysql']['server'] == "" || $this->previous_steps['mysql']['user'] == "") if(!$success || $this->previous_steps['mysql']['server'] == "" || $this->previous_steps['mysql']['user'] == "")
{ {
$this->stage = 3; $this->stage = 3;
@@ -666,9 +666,10 @@ This file has been generated by the installation script.
// Check a DB name or table prefix - anything starting with a numeric followed by 'e' causes problems. // Check a DB name or table prefix - anything starting with a numeric followed by 'e' causes problems.
// Return TRUE if acceptable, FALSE if unacceptable // Return TRUE if acceptable, FALSE if unacceptable
function check_name($str) // Empty string returns the value of $blank_ok (caller should set TRUE for prefix, FALSE for DB name)
function check_name($str,$blank_ok = FALSE)
{ {
if ($str == '') return FALSE; if ($str == '') return $blank_ok;
if (preg_match("#^\d+[e|E]#",$str)) return FALSE; if (preg_match("#^\d+[e|E]#",$str)) return FALSE;
return TRUE; return TRUE;
} }