Новый тип файлов со своими иконками для Download archive [ГОТОВОЕ РЕШЕНИЕ] - ZOO 2.х

$extensions = explode(',', $this->_config->get('upload_extensions', 'png,jpg,doc,mp3,mov,avi,mpg,zip,rar,gz'));

$extensions = explode(',', $this->_config->get('upload_extensions', 'png,jpg,doc,mp3,mov,avi,mpg,zip,rar,gz,docx,xlsx,'));

<param name="upload_extensions" type="text" default="png,jpg,doc,mp3,mov,avi,mpg,zip,rar,gz" label="Legal Extensions" description="UPLOAD_EXTENSION_DESCRIPTION" />

<param name="upload_extensions" type="text" default="png,jpg,doc,mp3,mov,avi,mpg,zip,rar,gz,xlsx,docx" label="Legal Extensions" description="UPLOAD_EXTENSION_DESCRIPTION" />

background: url(../images/download_type_default.png) 0 0 no-repeat;
}

.yoo-zoo.element-download-type-xlsx { background-image: url(../images/download_type_xlsx.png); }
.yoo-zoo.element-download-type-docx { background-image: url(../images/download_type_docx.png); }