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  #1  
Old 10-19-2016, 01:19 AM
hilaryl hilaryl is offline
 
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Default [SOLVED] Count breadcrumbs in navbar_link

I am adding schema.org markup to the breadcrumbs in the 'navbar_link' template, and one attribute it requires is the breadcrumb position. So each breadcrumb will have:

Code:
<meta itemprop="position" content="X" />
Where X is equal to the breadcrumb count.

The count needs to increment with each new breadcrumb.

The navbar_link template doesn't use a foreach statement, instead it's done through the functions.php file, so I can't seem to increment the number in the navbar_link template.

How can I increment a variable across the breadcrumbs?

--------------- Added [DATE]1476853910[/DATE] at [TIME]1476853910[/TIME] ---------------

SOLVED

Turns out I'm a vBulletin master and solved this with logic!

There was already a $counter variable in the functions.php code, so I just created a plugin that hooked into the function, and then registered the $counter as a new variable.

Hook Location: navbits
Plugin PHP Code:
Code:
$breadcounter = $counter;
vB_Template::preRegister('navbar_link', array('breadcounter' => $breadcounter));
Then add {vb:raw breadcounter} into the navbar_link template.
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  #2  
Old 02-09-2020, 02:15 AM
ACİLSERVİS ACİLSERVİS is offline
 
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Default

Teşekkür ederim bu açıklamadan faydalandım.
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