image cropping with codeigniter and escapeshellarg() error |
I want to upload an image with codeigniter and crop it. this is my source code:
$config['image_library'] = 'imagemagick'; $config['library_path'] = '/usr/X11R6/bin/'; $config['source_image'] = "./uploads/"."$userid"."/"."$image_name"; // image path $config['new_image'] = "./uploads/"."$userid"."/".$upload_data['raw_name']."_thumb".$upload_data['file_ext']; // cropped image path $config['maintain_ratio'] = false; $config['width'] = $upload_data['image_width']; $config['height'] = $upload_data['image_height']; $config['x_axis'] = 10; $config['y_axis'] = 10; $this->load->library('image_lib'); $this->image_lib->initialize($config); if ( ! $this->image_lib->crop()) { echo $this->image_lib->display_errors(); } but i got this error: Message: escapeshellarg() has been disabled for security reasons Filename: libraries/Image_lib.php Line Number: 892 I test it on shared host, I ask my host provider about this problem and he said you have to buy a VPS. I try GD2 instead of 'imagemagick' but it didn't work. Please Help Me about this problem |
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