Random WordPress Function

Function Signature:

wp_tempnam

Function Description:

Returns a filename of a temporary unique file.

Function Examples:

⚠️ Examples below are generated with GPT-3 once every hour. Do not take them too seriously.
Consider them as some extra input in your learning process - reason about them. Will it work? What could fail?

// Example 1: Generate a temporary file name using wp_tempnam
$temp_file = wp_tempnam( '', 'prefix_' );
echo "Temporary file name: " . $temp_file;

// Example 2: Create a temporary file with a specific directory using wp_tempnam
$temp_file = wp_tempnam( '/path/to/directory/', 'prefix_' );
if ( $temp_file ) {
    echo "Temporary file created at: " . $temp_file;
} else {
    echo "Failed to create temporary file.";
}

// Example 3: Avoid overwriting existing files by using wp_tempnam
$temp_file = wp_tempnam( '', 'prefix_', '/path/to/existingfile.txt' );
if ( $temp_file ) {
    echo "Temporary file created at: " . $temp_file;
} else {
    echo "Failed to create temporary file.";
}