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cinq	01-16-2005 07:18 AM

Function return a 'template call'

I am trying to use a function to return a template call into the main code.

Something along these lines but it does not seem to work ( doesnt seem to return anything )

This is the function

PHP Code:


		
			
function showarticle()

{

    global $globaltemplates,$DB_site;

 

$query= $DB_site->query("

        SELECT *

        FROM " . TABLE_PREFIX . "article

        ORDER BY date

    ");



while($art = $DB_site->fetch_array($query))

{

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

}



return $artbit;

}

In the main code :

i have

PHP Code:


		
			
showarticle();



eval('print_output("' . fetch_template('main') . '");');

where in template main, $artbit is used.

But this does not display anything.

Seems simple enough but I am puzzled why it does not work ?

Marco van Herwaarden

01-16-2005 07:36 AM

In the main code change to:

PHP Code:


		
			
$artbit = showarticle();

PS Best would be to initialize the $artbit also inside the function before adding to it.

cinq	01-16-2005 07:49 AM

Doh silly me.

Thanks again Marco :D

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Template Usage: (1)ad_footer_end (1)ad_footer_start (1)ad_header_end (1)ad_header_logo (1)ad_navbar_below (3)bbcode_php_printable (1)footer (1)gobutton (1)header (1)headinclude (6)option (1)post_thanks_navbar_search (1)printthread (3)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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