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+--- Thread: How i can resize image form file upload ? (/showthread.php?tid=20069)
How i can resize image form file upload ? - El Forum - 06-26-2009
[eluser]Unknown[/eluser]
Hello everbody.
Code:
$icon="./uploads/icon_place/$file_name";/// it's work
// but i want to use file from $_FILES['myfile']['tmp_name'] i try it and dose't work
$config['image_library'] = 'gd2';
$config['source_image'] = $icon;
//$config['create_thumb'] = TRUE;
$config['maintain_ratio'] = TRUE;
$config['width'] = 50;
$config['height'] = 50;
$config['new_image']="./uploads/icon_place/$file_name";
$this->load->library('image_lib', $config);
if ( ! $this->image_lib->resize())
{
echo $this->image_lib->display_errors();
}help me.
How i can resize image form file upload ? - El Forum - 06-27-2009
[eluser]jtkendall[/eluser]
Hi poppy, welcome to the CodeIgniter forums!
You have to upload the files with the Upload library before you can resize the file. A good example of using the Upload library (as well as many other things) can be found in the user guide: http://ellislab.com/codeigniter/user-guide/libraries/file_uploading.html
Hope that helps.
How i can resize image form file upload ? - El Forum - 06-28-2009
[eluser]jedd[/eluser]
There's also a new [url="http://net.tutsplus.com/videos/screencasts/easy-development-with-codeigniter/"]nettuts screencast on file uploading[/url] that may be worth your time. Even if it doesn't answer your question directly it might give you some useful insights.
How i can resize image form file upload ? - El Forum - 06-28-2009
[eluser]Unknown[/eluser]
thank everbody.
my solution
stop:
1 upload to host
2 resize form step file (file uploaded step 1)
3 delete file(file uploade step1)