strpos在希伯来语中返回错误的位置 [英] strpos return wrong position at hebrew

问题描述

我需要帮助... 我有希伯来语php字符串，我想搜索子字符串的位置. 我的代码:

I need help... I have hebrew php string and I want search position of substring. my code:

$string = "אבגד הוזח טי";
$find = "הוזח";
$pos = strpos($string, $find);
echo $pos;

strpos找到了子字符串，但是返回了错误的position值. 它返回$ pos值9而不是5. 为什么strpos在希伯来语字符串中不起作用? 你能帮我吗?

The strpos found the substring, but return wrong value of position. It return $pos value 9 Instead of 5. Why the strpos not working in hebrew strings? Can you help me please?

推荐答案

尝试使用

Try using mb_strpos. You will have to set your internal character encoding to UTF-8 using mb_internal_encoding.

mb_internal_encoding("UTF-8");
$string = "אבגד הוזח טי";
$find = "הוזח";
$pos = mb_strpos($string, $find);
echo $pos; //5

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