使用Tokenizer（strtok）来解析字符串。 如何获取字符串的第二个标记？

Question

I want to grab the last name or second word of this variable

$name = 'Sandra Bullok';
$first_token  = strtok($name, ' ');
echo $first_token; 

Will output "Sandra"

How can I output "Bullok"

Answer 1

$name = 'Sandra Bullok';
$parts = explode(' ', $name);
echo $parts[0]; // 'Sandra'
echo $parts[1]; // 'Bullok'

http://php.net/manual/en/function.explode.php

If You want to do this with strtok():

$name = 'Sandra Bullok';
$first_token  = strtok($name, ' ');
$second_token = strtok(' ');
echo $first_token; // 'Sandra'
echo $second_token; // 'Bullok'