${companySettings.company_name || 'Your Company'}

${companySettings.company_address || ''}
Phone: ${companySettings.company_phone || ''} | Email: ${companySettings.company_email || ''} ${companySettings.tax_number ? `
TRN: ${companySettings.tax_number}` : ''}

JS; $replace = <<<'JS'

${data.outlet_name || companySettings.company_name || 'Your Company'}

${data.outlet_address ? data.outlet_address.replace(/\n/g, '
') : (companySettings.company_address || '').replace(/\n/g, '
')}
Phone: ${data.outlet_phone || companySettings.company_phone || ''} | Email: ${companySettings.company_email || ''} ${companySettings.tax_number ? `
TRN: ${companySettings.tax_number}` : ''}

JS; $content = str_replace($search, $replace, $content); file_put_contents('index.php', $content);