PHP IntlChar::ord() Function

<?php
// PHP function to illustrate 
// the use of IntlChar::ord()
  
// Input int codepoint value 
var_dump(IntlChar::ord("4"));
  
// Input character codepoint value 
var_dump(IntlChar::ord("B"));
  
// Input character codepoint value 
var_dump(IntlChar::ord("b"));
  
//Input int codepoint value 
var_dump(IntlChar::ord("2018"));
  
// Input character codepoint value 
var_dump(IntlChar::ord("Geeks"));
  
// Input symbolic codepoint value 
var_dump(IntlChar::ord("@"));

// Input symbolic codepoint value 
var_dump(IntlChar::ord("*"));

// Input space codepoint value 
var_dump(IntlChar::ord(" "));
?>

<?php
// PHP function to illustrate the
// use of IntlChar::ord()
  
// Declare an array with
// different codepoint value 
$arr = array("X",
            "x", 
            "*",
            "8",
            "0",
            " ",  
            "&", 
            ")", 
            "99", 
        );
    
// For loop condition to check 
// each character through function
foreach ($arr as $val) {
        
    // Check each element as code point data
    var_dump(IntlChar::ord($val));
}
?>