vb.org Archive - Function works in Forum but undefined in CMS

I am using a customization to pull the title of the latest entry in an external blog. See https://vborg.vbsupport.ru/showthread.php?t=234254 for details

This works fine and generates no errors in the Forum.

However, I've now enabled the CMS and when I do that and try to leave a comment I get this error:

Code:

Fatal error: Call to undefined function CarpCacheShow() in /path/to/forum/includes/class_postbit.php(277) : eval()'d code on line 2

I assume this means something is not declared properly for the CMS.

The function in question is called in a plugin using the postbit_display_start hook:

PHP Code:


		
			
ob_start();

CarpCacheShow($post[field6]);

$blogentry = ob_get_contents();

ob_end_clean();

vB_Template::preRegister('postbit',array('blogentry' => $blogentry));

What do I need to add/change to get CMS to "see" and process this?

(Reposted from http://www.vbulletin.com/forum/showt...defined-in-CMS as Lynne suggested)

--------------- Added [DATE]1272819511[/DATE] at [TIME]1272819511[/TIME] ---------------

I've discovered that I can avoid error messages if I use the global_start hook instead of the postbit_display_start hook and add a line like this:

PHP Code:


		
			
ob_start();

CarpCacheShow($post[field6]);

$blogentry = ob_get_contents();

ob_end_clean();

vB_Template::preRegister('postbit',array('blogentry' => $blogentry));

vB_Template::preRegister('vbcms_page',array('blogentry' => $blogentry));

However, I'm not sure this is an efficient way to do this.

--------------- Added [DATE]1272854336[/DATE] at [TIME]1272854336[/TIME] ---------------

Added: No. That disables the errors on the home page of the CMS but as soon as you click through to one of the articles there are errors again.

X vBulletin 3.8.12 by vBS Debug Information
Page Generation 0.01676 seconds Memory Usage 1,717KB 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 (1)bbcode_code_printable (2)bbcode_php_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
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