vb.org Archive - Problem with eval statement calling templaes

Hi,

Hopefully someone can help me out by pointing out something that's undoubtedly painstakingly obvious, but I somehow do not see it. Any help would be appreciated

I'm trying to write a mod of my own, and am running into some trouble when I try to hook up my code to the templates I created. I'll not post the basics where I perform the connections etc, as all that seems to be working. It's purely when I try to add the eval statements to the templates that things go wrong (tested by commenting out those statements, and the page running fine).

The PHP code:

Code:

...



// pre-cache templates used by all actions

$globaltemplates = array(

                'tracker_main',

                'tracker_search', 

                'tracker_live', 

                'tracker_legend', 

                'tracker_globals', 

                'tracker_globalsbit'

        );



require_once('./global.php');

...

   $sql = "SELECT GlobalType, GlobalTime, AvatarName, GloballedOn, GlobalValue FROM tracker_globals WHERE Avatarname = '" . $username . "'";

...

   $allglobals=$db->query_read($sql);

   $showglobals ='';

 

   while ($globals =   $db->fetch_array($allglobals))

   {

      //eval('$showglobals .= "' . fetch_template('tracker_globalsbit') . '";');

   }



   eval('$navbar = "' . fetch_template('navbar') . '";');

   eval('$tracker_search .= "' . fetch_template('tracker_search') . '";');

   eval('$tracker_legend .= "' . fetch_template('tracker_legend') . '";');

   // eval('print_output("' . fetch_template('tracker_globals') . '");');

Uncommenting the two eval statements causes my page to go blank. Here's the code for the tracker_globals template:

Code:

$stylevar[htmldoctype]

<html dir="$stylevar[textdirection]" lang="$stylevar[languagecode]">

<head>

<title>$vboptions[bbtitle]</title>

$headinclude

</head>

<body>

   $header

   $navbar

   $tracker_search

   <br />

   <table class="tborder" cellpadding="2" cellspacing="$stylevar[cellspacing]" border="0" width="100%" align="center">

      <tr>

         <td width="18" />

         <td width="16%">Time</td>

         <td>Name</td>

         <td>Globalled on</td>

         <td width="10%">Value</td>

      </tr>

      <tr>

         $showglobals

      </tr>

   </table>



   <br />

   $tracker_legend

<p>

$footer

</body>

</html>

And the tracker_globalsbit code:

Code:

<td width="18">$globals[GlobalType]</td>

<td>$globals[GlobalTime]</td>

<td>$globals[AvatarName]</td>

<td>$globals[GloballedOn]</td>

<td>$globals[GlobalValue]</td>

Thanks in advance :-)

Tried some more, including moving the <tr> from the tracker_global into tracker_globalsbit, but that did not do anything.

I also tried ruling out a possible error in tracker_globalsbit by removing the reference to $showglobals in global_tracker and attempting to uncomment the eval pointing to global_tracker, but also no luck on that.

*whimper*

X vBulletin 3.8.12 by vBS Debug Information
Page Generation 0.01018 seconds Memory Usage 1,714KB Queries Executed 10 (?)
More Information
Template Usage: (1)ad_footer_end (1)ad_footer_start (1)ad_header_end (1)ad_header_logo (1)ad_navbar_below (3)bbcode_code_printable (1)footer (1)gobutton (1)header (1)headinclude (6)option (1)post_thanks_navbar_search (1)printthread (1)printthreadbit (1)spacer_close (1)spacer_open Phrase Groups Available: global postbit showthread	Included Files: ./printthread.php ./global.php ./includes/init.php ./includes/class_core.php ./includes/config.php ./includes/functions.php ./includes/class_hook.php ./includes/modsystem_functions.php ./includes/class_bbcode_alt.php ./includes/class_bbcode.php ./includes/functions_bigthree.php Hooks Called: init_startup init_startup_session_setup_start init_startup_session_setup_complete cache_permissions fetch_threadinfo_query fetch_threadinfo fetch_foruminfo style_fetch cache_templates global_start parse_templates global_setup_complete printthread_start bbcode_fetch_tags bbcode_create bbcode_parse_start bbcode_parse_complete_precache bbcode_parse_complete printthread_post printthread_complete
Messages: