Froce download any file php code

Also, this simple PHP script helps to implement a download link which downloads a file from the directory. The following example script can be used for download any types of file like text, image, document, pdf, zip, etc. Sometimes you need to provide a link to the user for download file from the server. HTML Code:. Are you want to get implementation help, or modify or enhance the functionality of this script? The answers above me works. Mo Chan Mo Chan 7 7 bronze badges. Zevan 9, 3 3 gold badges 30 30 silver badges 47 47 bronze badges.

Assasin Assasin 21 1 1 bronze badge. Welcome to StackOverflow. It's always advisable to include the code directly instead of adding a link to avoid the link issues. You can stream download too which will consume significantly less resource.

Saud Qureshi Saud Qureshi 1, 11 11 silver badges 20 20 bronze badges. What do you mean by the download is streamed? ParsaYazdani It means the downloaded data will be chunked. Please look onto the concept of streaming for more details. Note: this is not the only to stream chunk download the file in PHP. But it surely is one of the easiest methods. The question asked for a PHP solution. This is an HTML solution. Sign up or log in Sign up using Google. Sign up using Facebook.

Sign up using Email and Password. This algorithm, also known as the mod 10 algorithm, is used in a wide variety of applications but is commonly associated with credit card numbers. If you look at the numbers on the front of your credit card the last digit on the right is the checksum. An algorithm is done on the other numbers and if the checksum is the same then the number is considered valid. Outside of credit card numbers, the Luhn algorithm can be used to create a checksum on any number that you want to store.

It is especially handy when you want to give users a number that they will be hand typing into a computer. The checksum helps spot any errors in typing in the number before that number is processed. The good thing about the Luhn algorithm is that it doesn't matter how long the number is so it will work with any kind of digit sequence.

I had an issue I was trying to debug today and needed a way to swap between different versions of composer. Composer is one of the few things that I install globally so it was locked at a particular version on the machine I was using. There has been some significant changes between version 1 and version 2 and it isn't quite safe to use a composer 2 package on a platform that has composer 1 installed.

As some projects I'm working on haven't been upgraded yet I needed a way to swap between versions whilst this work was being done. It will only open the file in your browser. Further you can save it to your hard drive. However, zip and exe files are downloaded automatically to the hard drive by default. You can force images or other kind of files to download directly to the user's hard drive using the PHP readfile function.

The solution to this problem is to download the file forcibly using the built-in PHP readfile function. The readfile function is used in PHP script to forcibly download any file of the current location, or the file with the file path. The syntax of this function is given below. This function can take three arguments. The first argument is mandatory, and the other two arguments are optional.

This function returns the number of bytes read from the file mentioned in the first argument. The uses of this function are shown in the following two examples.

In this example, we will create an HTML file with the following code, where the file name will be passed as a parameter of the URL named path , and the value of this parameter will be passed to the PHP file named download.