Question

我想知道我的代码出了什么问题，图像没有像它想象的那样显示出来。什么也没出现。只是空白。我希望会出现一个图像。

视图/ editgalleries.php

<?php foreach ($pictures as $pictures_item): ?>                     
<td><br><img src="<?php echo base_url('../uploads/'); ?><?php echo $pictures_item['galleries_picture_name']; ?>" height="300" width="200"></td>
<?php endforeach; ?>

Cpages.php

public function edit_galleries_picture() 
{       
    $gallery_id = $this->uri->segment(3);       
    $data['pictures'] = $this->Mpages->call_gallery_pictures($gallery_id);      
    $this->load->view('editgalleries', $data);      
}

模型/ Mpages.php

public function call_gallery_pictures($gallery_id)
{
    $this->db->where('gallery_id', $gallery_id);
    $query = $this->db->get('galleries_pictures');
    return $query->result_array();      
}

Answer 1

在根目录中设置uploads文件夹并尝试此代码

<?php echo base_url('uploads/'.$pictures_item['galleries_picture_name']); ?>

Answer 2

<img src="<?php echo base_url('uploads'); ?>/<?php echo $pictures_item['galleries_picture_name']; ?>" height="300" width="200">

请注意'base_url('../uploads/')'，
'../'部分不是必需的，因为它会提供您的主机名。

图像没有显示出来

2 个答案: