strlen

strlen

 英

  • 網絡字符串長度;取得字串長度;字符串長度函數

例句

If accessible, the strlen function is called, and the max length argument is ignored.

如果strlen函數調用maxlength參數忽略

You may receive error messages about strcasecmp as well as about strlen being undeclared.

可能收到有關strcasecmp以及strlen未聲明錯誤消息

So, to get the correct length of string encoded in UTF-8, you have to use mb_strlen(string, "utf-8" ) instead of just strlen(string).

因而獲得UTF-8編碼字符串正確長度必須使用mb_strlen(string,“utf-8”),只是strlenstring)。

If no width argument is given, the appropriate width is autocomputed from the comment argument itself (strlen(a: comment)+2).

如果沒有提供寬度參數那么自動根據注釋參數本身計算相應寬度strlen(a:comment)+2)。

The strlen() function reverses a string.

函數作用倒轉字符串

A common use of strlen is to estimate display-width.

strlen一種常見用法估算顯示寬度

So, for example, if you've coded your own strlen function, PHP would resolve to your function.

例如如果編寫自己strlen函數PHP解析函數

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