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-   vB3 General Discussions (https://vborg.vbsupport.ru/forumdisplay.php?f=111)
-   -   $navbits[breadcrumb] edit (https://vborg.vbsupport.ru/showthread.php?t=273912)

cagatayh 11-12-2011 09:24 PM
$navbits[breadcrumb] edit
 
With vbseo my categories are like that: http://yourforumsroot/#category_title

So I don't want to use category title in navbar.

I mean:

Not its like that:

vBulletin.org Forum / vBulletin 3 Discussion / vB3 General Discussions


What I want is:

vBulletin.org Forum / vB3 General Discussions

Which php file should i look at ?

Lynne 11-13-2011 03:12 AM
Perhaps you want to look at the function contruct navbits in /includes/functions.php There is a hook in there that may be useful.

cagatayh 11-13-2011 03:05 PM
I think there is nothing to do in this file.


Code:
/**
* Returns the HTML for the navigation breadcrumb in the navbar
*
* This function will also set the GLOBAL $pagetitle to equal whatever is the last item in the navbits
*
* @param        array        Array of link => title pairs from which to build the link chain
*
* @return        string
*/
function construct_navbits($nav_array)
{
        global $pagetitle, $stylevar, $vbulletin, $vbphrase, $show;

        $code = array(
                'breadcrumb' => '',
                'lastelement' => ''
        );

        $lastelement = sizeof($nav_array);
        $counter = 0;

        if (is_array($nav_array))
        {
                foreach($nav_array AS $nav_url => $nav_title)
                {
                        $pagetitle = $nav_title;

                        $elementtype = (++$counter == $lastelement) ? 'lastelement' : 'breadcrumb';
                        $show['breadcrumb'] = ($elementtype == 'breadcrumb');

                        if (empty($nav_title))
                        {
                                continue;
                        }

                        $skip_nav_entry = false;
                        ($hook = vBulletinHook::fetch_hook('navbits')) ? eval($hook) : false;
                        if ($skip_nav_entry)
                        {
                                continue;
                        }

                        eval('$code["$elementtype"] .= "' . fetch_template('navbar_link') . '";');
                }
        }

        ($hook = vBulletinHook::fetch_hook('navbits_complete')) ? eval($hook) : false;

        return $code;
}

Lynne 11-13-2011 04:34 PM
There are two hooks in there, my guess is you want to write a plugin using the hook location navbits to set $skip_nav_entry to true in certain circumstances.

cagatayh 11-13-2011 04:51 PM
Thanks

theksmith 04-17-2012 12:37 PM
looks like the function is still the same in vbulletin 4, the following plugin should work in either 3.x or 4.x ...

hook location: "navbits"
PHP Code:
if (in_array(THIS_SCRIPT, array('showthread'))) {
    if ($counter == $lastelement-1) {
        $elementtype = 'lastelement';
        $show['breadcrumb'] = false;
    } else if ($counter == $lastelement) {
        $skip_nav_entry = true;
    }
} 

fxdigi-cash 04-20-2014 12:02 PM
Thanks @theksmith

This is what I was looking for...

it worked on vb4.x.x like a charm


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