PHP希伯来字符计数

Question

还有检查希伯来语字符数的吗? language.Following是代码片段

<?php
 $e_str="This is football";// 3 words
 $h_str="זה כדורגל";//hebrew translation of above
 $h_str= trim(addslashes($h_str)); 
echo 'English Count :  '.str_word_count(mb_convert_encoding($e_str, 'HTML-ENTITIES', 'ISO-8859-1')).'<br/>';//prints 3

echo 'Hebrew Count :  '.str_word_count(html_entity_decode(mb_convert_encoding($h_str,'HTML-ENTITIES','UTF-8'),ENT_QUOTES,'UTF-8'));//prints zero
?>

也许我应该把希伯来语的计数定为“2”，而不是零。有解决办法吗？

Answer 1

尝试将其拆分为一个空格并计数数组长度。

echo 'Hebrew Count :  '.count(explode(' ', html_entity_decode(mb_convert_encoding($h_str,'HTML-ENTITIES','UTF-8'),ENT_QUOTES,'UTF-8')));//prints 2