Php file writing code

Connect and share knowledge within a single location that is structured and easy to search. What am I doing wrong and what is the right way to write php code to a file? Technically I don't want to get the session on this page, but instead on the page I am creating!!! I want to write the code to the file, not the output of the code! Consider for a moment that what you are doing might not be the best approach anyway.

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. Asked 8 years, 7 months ago. Active 3 years, 7 months ago. Viewed 19k times. For part of my website I need to be able to write php code to a file with php. Add a comment. The first parameter of fwrite contains the name of the file to write to and the second parameter is the string to be written. Notice that we wrote to the file "newfile.

After we finished writing, we closed the file using the fclose function. Now that "newfile. In the example below we open our existing file "newfile. If we now open the "newfile. They maybe to create, open, read, write and other operations on the file. First, in order to write to a file, we must know how to create that file. This is done with the help of the open function. The name might be misleading as to open a file, but in PHP, the same function is used for creating and opening the file, just like vi functions in Linux.

This function, as soon as it is executed, checks for the file if it exists and then only creates it. The example below demonstrates the same:. After creating a file, we have to write the required contents into it, and hence we use this function for the same. This function will stop only when it reaches the end of the file EOF or the length we specify according to the order which comes first.

The syntax of PHP tag is given below:. These programs save with. So, the path for the htdocs directory will be 'D:xampphtdocs'. Below some steps are given to run the PHP programs. Step 2: Save the file with hello.