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Decibel150 · 09-01-2018, 07:09 AM

Nothing, no one seems to understand.

I define the variables to be used in the view with parser:

PHP Code:
$ConfigurationSite = $this->MainModel->Configuration();
$SeoBooks = $this->Books->bookSeo();

$data = [
    'seo_book_title' => '$SeoBooks->title',
    'site_name' => $ConfigurationSite->name,
    'seo_title' => $ConfigurationSite->title,
    'seo_description' => $ConfigurationSite->description,
    'site_logo' => $ConfigurationSite->logo,
    'site_url' => base_url(),
    'site_categories' => $siteCategories
];

$this->parser->parse('template/default/libreria_head', $data); 

Model:

PHP Code:
public function Configuration()
{
    $this->db->cache_on();
    $sql =  $this->db
        ->select('*')
        ->from('configuration')
        ->get()
        ->row();
    $this->db->cache_off();

    return $sql;
}

public function bookSeo()
    {
        return
            $this->db
                ->select('title')
                ->from('books_seo')
                ->where('id_book',0)
                ->get()
                ->row();
    }

#return this value: "Buy On {site_name}" 

View:

PHP Code:
<html>
    <head>
        <meta charset="utf-8">
        <meta name="viewport" content="width=device-width, initial-scale=1">
        <title>{seo_title}</title>
        <meta name="description" content="{seo_description}"/>
        <meta name="robots" content="noodp" />
        <link rel="canonical" href="{site_url}" />
        <meta property="og:locale" content="es_ES" />
        <meta property="og:type" content="website" />
        <meta property="og:title" content="{seo_title}" />
        <meta name="og:description" content="{seo_description}" />
        <meta property="og:url" content="{site_url}" />
        <meta property="og:site_name" content="{site_name}" />
     

In my database I have this string: Buy on {site_name}, If {site_name} was already defined above in $data, because when I show {seo_book_title}.
{Site_name} is shown like this, and not with the name that was defined?