Php button to download file

Active Oldest Votes. Improve this answer. Somwang Souksavatd Somwang Souksavatd 4, 28 28 silver badges 29 29 bronze badges. Ravinder Singh Ravinder Singh 3, 6 6 gold badges 27 27 silver badges 45 45 bronze badges. PHP runs in server side, you can not download the files in clients machine. Upload the files to server and then give that path for download. Prasanth Bendra Prasanth Bendra Place the file where your php files are executing — Prasanth Bendra. Sign up or log in Sign up using Google.

Sign up using Facebook. Sign up using Email and Password. The regular expression in the above example line no-8 will simply not allow those files whose name starts or ends with a dot character.

Please check out the tutorial on regular expressions to learn the regular expressions in details. Is this website helpful to you? Please give us a like , or share your feedback to help us improve. Connect with us on Facebook and Twitter for the latest updates. Please note that you have to change the quotes to double quotes, as you use a variable inside the ' s.

So, to expand the variable, change the first line to:. And when you click on this button, it redirects to the download. As simple as that. But this requires you to have two files. And I don't understand the need for a button here. Why not just use a simple link like this? Stack Overflow for Teams — Collaborate and share knowledge with a private group.

Create a free Team What is Teams? Collectives on Stack Overflow. Learn more. Button To Download. Asked 8 years, 5 months ago. Active 1 year, 9 months ago. The flush function is used to clear the output buffer.

The readfile function is used with the filename only, here. Output The following output will appear after clicking the download link of the image file.

The file size of the rose. You can download the file by selecting the Save File radio button and pressing the OK button. If the file exists at the given file location, the file path will be required to mention in the URL. In this example, we will create an HTML file with the following code, which will pass the filename with the file path:.

We will create a PHP file with the following code to download a file from the file path. The PHP code in the previous example will be slightly modified to download the file from the given path.

The clearstatecache function is used to clear the cache that was previously stored.