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Re: [Tsheetx-developers] task_action.php
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From: Mark W. <ma...@rw...> - 2012-06-08 20:25:27
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Just for general information:<br>
<br>
For the v1.5.3 branch of code has a function already to handle this
in include/common_functions.php and is called
recursive_mysql_real_escape_string which will work with arrays and
objects.<br>
<br>
It would be worthwhile checking the relevant files in the branch to
determine if there is still the same problem.<br>
<br>
Something to note about the patch listed below is that it is
supposedly not good practice to use nested functions in PHP. <br>
<br>
There is a stack overflow discussion about it here:
<a class="moz-txt-link-freetext" href="http://stackoverflow.com/questions/1631535/php-function-inside-function">http://stackoverflow.com/questions/1631535/php-function-inside-function</a><br>
<br>
Good work on identifying the problem Clemens!<br>
<br>
Regards<br>
<br>
Mark<br>
<pre class="moz-signature" cols="72">_____________________________________________
Mob: 07725 695178
Email: <a class="moz-txt-link-abbreviated" href="mailto:ma...@rw...">ma...@rw...</a></pre>
<br>
On 07/06/2012 16:32, David Thompson wrote:
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Hey, cool that your using this version!<br>
I checked it in but haven't tested it yet, thanks for the input.<br>
<br>
I'm sure proj_action.php has the same problem (I just did a
search and replace).<br>
<br>
Cheers<br>
<br>
p.s. If you want to contribute your code directly, we can
arrange that.<br>
<br>
<div>> Date: Wed, 6 Jun 2012 11:48:51 +0200<br>
> From: <a class="moz-txt-link-abbreviated" href="mailto:cle...@go...">cle...@go...</a><br>
> To: <a class="moz-txt-link-abbreviated" href="mailto:tsh...@li...">tsh...@li...</a><br>
> Subject: [Tsheetx-developers] task_action.php<br>
> <br>
> Hi,<br>
> <br>
> I am using the Trunk version of Timesheet Next Gen and
noticed a<br>
> problem with task_action.php:<br>
> <br>
> When I add a new task (or edit a task) and assign it to
someone, this<br>
> information is not stored in the database.<br>
> <br>
> I think the problem is that in task_action.php<br>
> mysql_real_escape_string($_REQUEST['assigned']) is called
and this<br>
> does not work on arrays. I am on PHP 5.3.2.<br>
> <br>
> I applied the following patch and it worked:<br>
> <br>
> ### Eclipse Workspace Patch 1.0<br>
> #P TimesheetNG<br>
> Index: task_action.php<br>
>
===================================================================<br>
> --- task_action.php (revision 482)<br>
> +++ task_action.php (working copy)<br>
> @@ -8,6 +8,14 @@<br>
> exit;<br>
> }<br>
> <br>
> +function array_mysql_real_escape_string($arr) {<br>
> + function cb (&$item, $key) {<br>
> + $item = mysql_real_escape_string($item);<br>
> + }<br>
> + array_walk($arr, 'cb');<br>
> + return $arr;<br>
> +}<br>
> +<br>
> // Connect to database.<br>
> $dbh = dbConnect();<br>
> $contextUser = strtolower($_SESSION['contextUser']);<br>
> @@ -20,7 +28,7 @@<br>
> if ($action == "add" || $action == "edit") {<br>
> $name = mysql_real_escape_string($_REQUEST["name"]);<br>
> $description =
mysql_real_escape_string($_REQUEST["description"]);<br>
> - $assigned = isset($_REQUEST["assigned"]) ?<br>
> mysql_real_escape_string($_REQUEST['assigned']): array();<br>
> + $assigned = isset($_REQUEST["assigned"]) ?<br>
> array_mysql_real_escape_string($_REQUEST['assigned']):
array();<br>
> $task_status =
mysql_real_escape_string($_REQUEST["task_status"]);<br>
> }<br>
> <br>
> <br>
> I think the same problem applies to proj_action.php but
haven't tested it yet.<br>
> <br>
> Cheers,<br>
> <br>
> Clemens<br>
> <br>
>
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