If statement opencart href链接取决于类别\u id

我是Opencart的新手，我需要一个If-then语句，它将加载一个不同的.tpl页面，具体取决于category\u id

我试过了，但表现出了错误

分析错误：语法错误，意外的“if”T\u if，第28行的D:\xampp\htdocs\ramesh\lmw\catalog\controller\product\sub\u category.php中应为

这是我的密码

sub_category.php

试试这个

foreach ($category_info as $result) {
        $data['categories'][] = array(
            'name' => $result['name'],
            'parent_id' => $result['parent_id'],
            'thumb' => $this->model_tool_image->resize($result['image'], $this->config->get('config_image_category_width'), $this->config->get('config_image_category_height')),
            'description' => utf8_substr(strip_tags(html_entity_decode($result['description'], ENT_QUOTES, 'UTF-8')), 0, $this->config->get('config_product_description_length')) . '..',
            #'href' => $this->url->link('product/filter', '&category_id=' . $result['category_id'])
            #'href' => $this->url->link('product/sub_category')
            if($result['category_id'] == 24)
            {
            'href' => $this->url->link('product/transmission', 'sub_category_id='.$result['parent_id'].'&category_id=' . $result['category_id'])
            }
            else
            {
                'href' => $this->url->link('product/filter', 'sub_category_id='.$result['parent_id'].'&category_id=' . $result['category_id'])
            };
        );
    }

---

看起来你错过了一次机会；在if语句之后。另外，您应该使用/*not

进行注释，感谢您重播我Alexander Funari，但是在第41行的D:\xampp\htdocs\ramesh\catalog\controller\product\sub_category.php中出现了诸如语法错误、意外的“if'T_-if”等错误

    foreach ($category_info as $result) {
 if($result['category_id']==24)
 {
    $link1 = $this->url->link('product/transmission', 'sub_category_id='.$result['parent_id'].'&category_id=' . $result['category_id']);
 }
else
{
    $link1 = $this->url->link($_SERVER["REQUEST_URI"]);
}
$data['categories'][] = array(
    'name' => $result['name'],
    'parent_id' => $result['parent_id'],
    'thumb' => $this->model_tool_image->resize($result['image'], $this->config->get('config_image_category_width'), $this->config->get('config_image_category_height')),
    'description' => utf8_substr(strip_tags(html_entity_decode($result['description'], ENT_QUOTES, 'UTF-8')), 0, $this->config->get('config_product_description_length')) . '..',
    /*'href' => $this->url->link('product/filter', '&category_id=' . $result['category_id'])
    'href' => $this->url->link('product/sub_category')
    'href' => $this->url->link('product/transmission', 'sub_category_id='.$result['parent_id'].'&category_id=' . $result['category_id'])*/
    'href' => $link1
);

    foreach ($category_info as $result) {
 if($result['category_id']==24)
 {
    $link1 = $this->url->link('product/transmission', 'sub_category_id='.$result['parent_id'].'&category_id=' . $result['category_id']);
 }
else
{
    $link1 = $this->url->link($_SERVER["REQUEST_URI"]);
}
$data['categories'][] = array(
    'name' => $result['name'],
    'parent_id' => $result['parent_id'],
    'thumb' => $this->model_tool_image->resize($result['image'], $this->config->get('config_image_category_width'), $this->config->get('config_image_category_height')),
    'description' => utf8_substr(strip_tags(html_entity_decode($result['description'], ENT_QUOTES, 'UTF-8')), 0, $this->config->get('config_product_description_length')) . '..',
    /*'href' => $this->url->link('product/filter', '&category_id=' . $result['category_id'])
    'href' => $this->url->link('product/sub_category')
    'href' => $this->url->link('product/transmission', 'sub_category_id='.$result['parent_id'].'&category_id=' . $result['category_id'])*/
    'href' => $link1
);