Are there any specific tips for beginners to grasp number formatting in PHP?

When working with number formatting in PHP, beginners can use the number_format() function to format numbers with specific decimal points, thousands separators, and decimal separators. This function takes the number to be formatted as the first parameter, the number of decimal points as the second parameter, the decimal separator as the third parameter, and the thousands separator as the fourth parameter. 

$number = 1234567.89;
$formatted_number = number_format($number, 2, '.', ',');
echo $formatted_number; // Output: 1,234,567.89

Keywords

number formatting PHP beginners functions libraries

Related Questions