str_word_count(string,return,char)| Parameter | Description |
|---|---|
| string | Required. Specifies the string to check |
| return | Optional. Specifies the return value of the str_word_count() function.Possible values: 0 – Default. Returns the number of words found 1 – Returns an array with the words from the string 2 – Returns an array where the key is the position of the word in the string, and value is the actual word |
| char | Optional. Specifies special characters to be considered as words. |
<?php
print_r(str_word_count("Hello world!"));
print_r(str_word_count("Hello world!",1));
print_r(str_word_count("Hello world!",2));
print_r(str_word_count("Hello world & good morning!",1));
print_r(str_word_count("Hello world & good morning!",1,"&"));
?>
