Which function is used to read the contents of a file into a string in PHP?file_get_contents()file_read_contents()get_file_contents()read_into_string()
Question
Which function is used to read the contents of a file into a string in PHP?
file_get_contents()file_read_contents()get_file_contents()read_into_string()
Solution
The function used to read the contents of a file into a string in PHP is file_get_contents(). This function is widely utilized for its simplicity and effectiveness in retrieving file data quickly.
Explanation:
file_get_contents()reads the entire file into a string, which makes it very convenient for working with text files.- On the other hand, the other options listed, such as
file_read_contents(),get_file_contents(), andread_into_string(), do not exist in PHP and will result in errors if called.
Therefore, the correct choice is file_get_contents().
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