2013-03-09 45 views
0

我知道ImageMagick可以与codeigniter一起使用。但我应该把imageMagick的dll放在codeigniter文件夹中?我目前在Mac上使用codeiginiter。我搜索了一些imageMagick安装在bin文件夹中的答案。如果我把网站直播,我仍然可以使用ImageMagick?Codeigniter与ImageMagick

我的意图是使用ImageMagick获取一些图像并进行覆盖以生成一个图像并保存。然而,当我尝试用下面的代码加载我得到一个错误

$config['image_library'] = 'ImageMagick'; 
    echo site_url(); 
    $config['source_image'] = site_url().'marcella-resources/front/img/M24CPP_x200/SBase1.jpg'; 
    $config['new_image'] = site_url().'marcella-resources/front/test/SBase1_copy.jpg'; 
    $config['maintain_ratio'] = TRUE; 
    $config['width']  = 75; 
    $config['height'] = 50; 

    $this->load->library('image_lib', $config); 


    if (!$this->image_lib->resize()) 
    { 
     echo $this->image_lib->display_errors(); 
     $this->image_lib->clear(); 
    } 

的错误是

The path to the image is not correct. 

The path to your image library is not correct. Please set the correct path in your image preferences. 
+0

也许这个人可以帮助你http://stackoverflow.com/questions/5461783/resizing-an-image-on-the-fly-using-codeigniter – 2013-03-09 09:45:29

回答

1

替换这些行:这些行

$config['source_image'] = site_url().'marcella-resources/front/img/M24CPP_x200/SBase1.jpg'; 
$config['new_image'] = site_url().'marcella-resources/front/test/SBase1_copy.jpg'; 

$config['source_image'] = 'marcella-resources/front/img/M24CPP_x200/SBase1.jpg'; 
$config['new_image'] = 'marcella-resources/front/test/SBase1_copy.jpg'; 
0

当您上传源i法师把服务器根路径,然后完整路径到您的文件夹。你不能使用网站的网址。

认沽上传路径为:

$upload_path = $_SERVER["DOCUMENT_ROOT"]."marcella-resources/front/img/M24CPP_x200/"; 

那就试试这个行:

$config['source_image'] = $_SERVER["DOCUMENT_ROOT"].'marcella-resources/front/img/M24CPP_x200/SBase1.jpg'; 
$config['new_image'] = $_SERVER["DOCUMENT_ROOT"].'marcella-resources/front/test/SBase1_copy.jpg'; 

那绝对会工作。 :)