1

I want to put a Magento Redirect rule to change the URL for filtering products and category.

When I use the filter in a category, the urls are look like this :

FROM: http://example.com/redwine

TO : http://example.com/redwine//cat/france

So, basically I want to remove the //cat. How can I do this trough either .htaccess or a hack in magento?

1

You cannot remove it entirely because the layered navigation filters need a request variable to determine what to filter. But you can change "cat" to something else.

It is defined in Mage_Catalog_Model_Layer_Filter_Category:

public function __construct()
{
    parent::__construct();
    $this->_requestVar = 'cat';
}

There is a setter setRequestVar() but unfortunately there is no way to call it between the filter being instantiated and being applied, without rewriting either the filter model or the filter block.

I would prefer to rewrite the block because the URL parameter is related to the user interface:

class Your_Module_Block_Catalog_Layer_Filter_Category 
    extends Mage_Catalog_Block_Layer_Filter_Category
{
    protected function _prepareFilter()
    {
        $this->_filter->setRequestVar('dog');
        return parent::_prepareFilter();
    }
}

Since you are asking for a HACK, you could change one of the classes directly instead, but I won't recommend hacking the core. And no, copying the file to app/code/local is not better.

Now the URLs are like this: http://example.com/redwine/dog/france. That is, the links in the filter navigation ar built this way, you could not accomplish this with .htaccess rewrite rules.

| improve this answer | |
  • Hi @fschmengler thanks for your input! The reason for me wanting to change the filer, is primarily to navigate directly to the sub-category, for examle if i have a sub-cat in redwine called france, i can input to the url example.com/redwine/france and i get to the sub-cat. I am trying to achieve the same with the filter, because then i can output the category description etc. when a user uses filter. How can i achieve this? Because it won't help if I just change the cat to something else. – Patrick Aug 24 '15 at 15:59

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