• Hızlı yanıt
  • To print an array in PHP, you can use the built-in print_r() function, which prints or displays information about a variable, including its type and value.
    PHP print_r() Syntax
    print_r(variable, return).
    Where:
    variable: specifies the array about which we want to get information
    return (Optional): when set to "True", this function will return information, but not print it. The default value is "False".
    Kaynaktan alınan bilgiyle göre oluşturuldu
    Hata bildir
  • Arama sonuçları
  • Here's a PHP version of print_r which can be tailored to your needs. Shows protected and private properties of objects and detects recursion (for objects only!).
  • This PHP tutorial helps you to learn basic print_r statement with examples. The print_r() PHP function is used to return an array in a human readable form.
  • Example. Print the information about some variables in a more human-readable way: <?php $a = array("red", "green", "blue"); print_r($a)
  • // PHP program to illustrate the print_r(). // function when $isStore is set to true. ... Reference: http://php.net/manual/en/function.print-r.php.
  • The PHP "print_r()" function is used to print information of a specified variable and looks more readable. ... Advantages of the print_r() function in PHP.
  • Here is an example of how to use the print_r() function in PHP ... Practice Your Knowledge. What does the print_r() function in PHP do?
  • The print_r() function is used to print human-readable information about a variable. Version: (PHP 4 and above). Syntax: print_r(var_name, return_output).
  • Print_r in PHP is a built-in function used to print or display the contents of a variable. Learn the fundamental uses of the print_r() function with examples.
  • This tutorial will provide a practical guide to using PHP's `print_r()` and `var_dump()` functions, which are commonly used for this purpose.
  • The print_r() function is a handy tool in PHP that facilitates the examination and display of the contents of variables and complex data structures.