Why is My PHP File Empty After Using `fopen()` and `fclose()`?

Writing Into a File in PHP

This question arose when a user attempted to create and write to a text file using fopen() and fclose() functions, but the file remained empty after execution.

The solution lies in employing higher-level functions such as file_put_contents(). This function seamlessly performs the tasks of opening, writing, and closing a file, similar to using fopen(), fwrite(), and fclose() independently.

The syntax for file_put_contents() is:

file_put_contents($filename, $content);

where $filename specifies the path to the file to be created or modified, and $content represents the data to be written.

For example, to create a file named "lidn.txt" and write the line "Cats chase mice" into it, you can use the following code:

file_put_contents("lidn.txt", "Cats chase mice");

This code will create the file "lidn.txt" if it doesn't exist and write the specified line into it.

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