Shulou(Shulou.com)06/03 Report--

This article will explain in detail how Symfony2 uses the third-party library Upload to make image uploads. Xiaobian thinks it is quite practical, so share it with you as a reference. I hope you can gain something after reading this article.

The details are as follows:

We generally have the function of setting avatars in the profile of applications or websites. In this chapter, we use a relatively famous Upload library of a third party to create the function of uploading images in Symfony2.

1. Install third-party libraries

1. Add "require" to the composer.json file

"codeguy/upload": "*"

2. run instruction installation

composer update

II. Coding

1. Write uploadPic method to upload pictures, and upload pictures user id as the file name

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