Php upload zip

We will see about how to create a zip file of multiple files using PHP for the use-case of multiple file upload. We will have a HTML form to facilitate upload of multiple files. Then on successful upload, those files will be zipped as a single file using PHP.

Let us walk through it. For uploading multiple files, the HTML form must contain an array of file input fields. Previously, we have seen variety of PHP examples for uploading files. In this example, we are going to use the knowledge that we have gained from the previous tutorial code for providing multiple file upload option. Thereby, we will step forward to create the zip file of multiple files uploaded by the user.

In this example, there are two main files index. The file index. The upload. For customizing this code, we need to be sure about target path where the files has to be uploaded and the compressed zip is to be created. As for this example, the zip file will be created in the uploads folder and it is in the root. Once the multiple files are uploaded and moved to the target successfully, then a download link will be displayed to the browser to let the user to download the created zip file.

Creating the zip file consisting of multiple files will be helpful in many use case scenarios. Some of them are listed below. There are many PHP, Javascript libraries, plugins available in the market to create zip. For example, JSZip library is used to create zip file and also support to edit the zip content. It builds the zip file archives with the help of the library API object. Then, it creates the zip target folder programatically to store the created zip file.

The PHP ZipArchive class allows to set file name, number of files, comments and more properties about the file archive. It contains methods to create zip file directory, add files to the zip archive, empty directory and more.

Demo Download. Are you want to get implementation help, or modify or extend the functionality of this script? Submit paid service request. Related posts:. Prevent page from submit on Refresh in PHP. Then, open your page and then upload a file using the upload widget. After uploading, you should be able to log into your Filestack dashboard and see your newly uploaded file:. The above example covers the simplest example of uploading a file with Filestack.

But, what if you wanted to access the file on your server to run some kind of post-processing, like checking if an image is safe for work? To do that, you can use the Filestack PHP library. Create a new file called fileUploadFilestack. Check out these other examples:.

In addition, if you want to see more examples of how the file upload picker can be integrated into a form check out these links:. Now that you know how implement PHP file uploads two ways, you can easily add this feature to your website or application. If dealing with the scalability, security, and maintenance challenges of hosting your own file upload infrastructure seems too daunting, let Filestack handle it. Skip to content. Sign Up Free Log In. All Posts.

This guide will show you two different ways on how to add php file upload functionality to your site: The Simple PHP Way — This is the simplest way of adding a PHP uploader to your service. The upside is that you have complete control of the files being uploaded. The upside is that you do not have to manage the complex file upload infrastructure behind-the-scenes.