how to crop and resize an image in only one function

[eluser]davidino86[/eluser]
hi to everybody,

can i make one function for upload an image that can resize the uploaded image with a control on a dimension and then crop the same and only after resize and crop i want to upload the image in a directory?

[eluser]thePiet[/eluser]
Sure you can. Just check out http://ellislab.com/codeigniter/user-gui...ading.html and http://ellislab.com/codeigniter/user-gui...e_lib.html .