language selector without plugin

[Jimmi08]

The code for language selector without plugin

    /* {MEMBERS_LANGUAGE_SWITCHER} */
    function sc_members_language_switcher($parm = '')
    {
        $slng = e107::getLanguage();
        $code = $slng->convert(e_LANGUAGE);
        $text = '<ul class="multilan">
                     <li class="nav-item dropdown">
                            <a class="nav-link dropdown-toggle text-uppercase" href="javascript:void(0)" id="navbarLangDropdown"
                                role="button" data-bs-toggle="dropdown" aria-expanded="false">
                                ' . $code. '
                            </a>
                            <ul class="dropdown-menu" aria-labelledby="navbarLangDropdown">';

        
        $languages = $slng->installed();
        sort($languages);
 
        if (count($languages) > 1)
        {
            $c = 0;
            $checked = "active'";
            foreach ($languages as $lng)
            {
                $code = $slng->convert($lng);
             
                $selected = '';
                if ($lng == e_LANGUAGE)
                {
                    $selected = $checked;
                    $link = '#';
                }

                else
                {
                    $get = $_GET;
                    $get['elan'] = $code;

                    $qry = http_build_query($get, '', '&amp;');
                    $link = e_REQUEST_SELF . '?' . $qry;
                }

                $tmp[$c]['text'] =  $lng ;
                $tmp[$c]['code'] =  $code;
                $tmp[$c]['link'] = $link;
                $tmp[$c]['checked'] = $selected; 
                $c++;
            }
 
        }      
        foreach($tmp AS $option) {
            $value =  $option['code']  ;
            $checked =  $option['checked'];
            $code =  $option['text'];  
            $link =  $option['link'];    
            $text .= '
            <li><a class="dropdown-item '.$checked. ' text-uppercase" href="'. $link.'">'. $value.'</a></li> ';
        }  
       

        $text .= "</ul>
                        </li></ul>";
  
   
        return $text; 
    }

[Trinity-Records]

Running e107 v2.4.0 on php 8.1. Can't seem to get it to work on my bootstrap 5 theme.

can you give explanations? maybe I put the code in the wrong file ?

This is what I've done:

1.) Added your sc to theme_shortcodes.php
2.) Copied all the CSS from multilan/style.css
3.) Paste it onto Bootstrap5/stye.css. under //CUSTOM CSS
4) Copied all multilan/images and send them over to bootstrap5/images
5.) Added {MEMBERS_LANGUAGE_SWITCHER} to theme.html template.

This should work right?