更改语言更改Opencart的徽标

Question

I am trying to make the main logo of the store change when I change language. My company has a different name in english (originally in French).

Here's the code I have :

I have changed (in catalog/view/theme/yourtheme/template/common/header.tpl)

 <?php if ($logo) { ?>
  <div id="logo"><a href="<?php echo $home; ?>"><img src="<?php echo $logo; ?>" title="<?php echo $name; ?>" alt="<?php echo $name; ?>" /></a></div>
  <?php } ?>

For :

<?php
if($lang == 'fr'){
$logo = 'image/data/Lg_Axesoirs_Blanc_FR_PNG.png';
} elseif($lang == 'en'){
$logo = 'image/data/Lg_Axesoirs_Blanc_EN_PNG.png';
}
?> 
<?php if ($logo) { ?>
<div id="logo"><a href="<?php echo $home; ?>"><img src="<?php echo $logo; ?>" title="<?php echo $name; ?>" alt="<?php echo $name; ?>" /></a></div>
<?php } ?>

But it's not working, the logo does not change, but I don't understand what's wrong in my code.

Thanks!

Answer 1

Go into the admin of OpenCart to the languages section and edit a language. Look in the URL for something like language_id=1. Make a note of the language ID for each language.

In your code, put the following:

<?php

// $this->config->get('config_language_id') returns the language ID currently active for the session

switch ($this->config->get('config_language_id')) {

 case 1 : // Replace the "1" with your English language ID
   // The English logo
   $logo = 'image/data/Lg_Axesoirs_Blanc_EN_PNG.png';
   break;

 case 2 : // Replace the "2" with your French language ID
   // The French logo
   $logo = 'image/data/Lg_Axesoirs_Blanc_FR_PNG.png';
   break;

 default :
    // The default logo if none of the above cases match
   $logo = 'image/data/Lg_Axesoirs_Blanc_EN_PNG.png';

}
?>

<?php if ($logo) { ?>
<div id="logo">
   <a href="<?php echo $home; ?>">
       <img src="<?php echo $logo; ?>" title="<?php echo $name; ?>" alt="<?php echo $name; ?>" />
   </a>
</div>
<?php } ?>

As a note, this logic should really be in a controller rather than in a template view file. OpenCart doesn't let you extend core controllers so don't worry too much about putting it in the view, but if you want to do it properly have a look at something like vQmod to insert it into the controller.

(Slightly off topic; there's a vQmod-ish-type-thing built in to an upcoming version of OpenCart which should hopefully let you edit the controllers without being dirty and downloading vQmod - but I couldn't say how long it'll be till that's released).

Hope that helps!