CodeIgniter是一个流行的PHP框架,可以用于开发Web应用程序。在使用CodeIgniter 3上传不同类型的文件时,可以按照以下步骤进行操作: 配置文件:打开CodeIgniter的配置文件config.php,通常位于application/config目录下。确保以下配置项已启用:$config['csrf_protection'] = TRUE; $config['
在上述示例代码中,$config['upload_path']参数用于设置上传文件的保存路径,$config['file_name']参数用于设置上传文件的文件名,$config['overwrite']参数用于设置是否覆盖同名文件。$this->upload->do_upload('image')中的'image'是表单中文件上传字段的名称,需要根据实际情况进行修改。
$config['file_name'] = $this->getNewFilename(); $this->load->library('upload', $config); if ( $this->upload->do_upload('pic')) //注:pic为视图文件中图片控件的名称 { //上传成功 //$data = array('upload_data' => $this->upload->data()); //$this->load->view('admin/upload...
<fieldset> </fieldset> 这是我的temp控制器的upload()方法: public function upload() { $config['upload_path'] = FCPATH . 'uploads' . DIRECTORY_SEPARATOR; assert(file_exists($config['upload_path']) === TRUE); $config['allowed_types'] = 'avi|mpg|mpeg|wmv|jpg'; $config['max_...
$msg['file_error'] = strip_tags($this->upload->display_errors()); $this->view('goods/modify', $msg); } 从上面的代码可以看到用到了图片上传的3个函数: $this->upload->do_upload('coverimage') $this->upload->data() $this->upload->display_errors() ...
['adapter' => 'redis', 'backup' => 'file']); return app()->cache; } // 加载 CI 类库 if (in_array($name, ['agent', 'cart', 'email', 'encryption', 'form_validation', 'image_lib', 'session', 'unit', 'upload'])) { app()->load->library(array_get(['agent' => 'user...
'zip' => array('application/x-zip', 'application/zip', 'application/x-zip-compressed', 'application/octet-stream'), 补充:我这里使用的Codeigniter是2.x版本的,至于现在3.x版本中是否还存在这个问题并没有测试,有遇到的朋友可以分享一下。 参考资料: 1、W3c Mime 2、百科 Mime...
with file name as "myfilename.zip" several times, "myfilename_.zip", "myfilename_1.zip", "myfilename_2.zip" ... "myfilename_11.zip" found at the upload path. But "myfilename.zip" is not found there and instead of creating "myfilename_12.zip", it showed me the above ...
回答: 由于SWFUPLOAD所有类型文件的MIME均为application/octet-stream,故使用Codeigniter自带的上传类无法准确获取是否为图片,根据ci官方的wiki已经给出了解答~~~In your view file, include the SWFUpload javascript file: In your controller, pass “Filedata” as the name value for...
An optional second parameter, is_image, allows this function to be used to test images for potential XSS attacks, useful for file upload security. When this second parameter is set to TRUE, instead of returning an altered string, the function returns TRUE if the image is safe, and FALSE ...