What are the advantages of using the file() function in PHP for reading text files compared to fgets or fgetcsv?

The file() function in PHP is advantageous for reading text files compared to fgets or fgetcsv because it reads the entire file into an array, making it easier to access and manipulate the file contents. This can be particularly useful when dealing with smaller text files where reading the entire file at once is not a performance concern. 

// Using file() function to read a text file
$lines = file('example.txt');

foreach($lines as $line) {
    echo $line . "<br>";
}

Keywords

file() fgets fgetcsv text files advantages

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