The fwrite() function in PHP is used to ______.
- read files
- write to files
- delete files
- append to files
The fwrite() function in PHP is used to write content to a file. It takes the file handle obtained from fopen() as the first argument and the content to be written as the second argument. This function returns the number of bytes written or false on failure. It is commonly used to write data to files in PHP.
Loading...
Related Quiz
- Explain the concept of method chaining in PHP. How does it enhance code readability and simplify object-oriented programming?
- The min() function in PHP returns the ______ value from a list of numbers.
- In PHP, to handle a form, you can use the $_POST or $_GET superglobal to access the data, where the method used depends on the ______ attribute of the form element in the HTML.
- You have a loop in your PHP script and you want to skip the rest of the current iteration and move on to the next one if a certain condition is met. How would you do this using continue?
- How can you move the uploaded file to a desired directory in PHP?