count characters in string php

This article describes how to use php to count the number of Chinese and English characters in a string. For more information, see This article describes how to use php to count the number of Chinese and English characters in a string. For more

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Use php to count the number of Chinese and English characters in the string. Copy the code as follows :? Phpecho $ str43fdf test fdsfadaf43543543 employee asked anti-Leech 5345 gfdgd; preg_match_all ([0-9] {1}, $ str, $ arrNum); preg_match_all

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Three ways to get post data from PHP PHP image plus watermark source code One of the simplest examples of Php+ajax+json PHP Chinese Pinyin Source code PHP iterates through directories, generates MD5 values for each file in the directory, and writes

This article mainly introduces the PHP implementation of statistics all characters in the string occurrences of the method, involving the PHP character traversal and statistical operations related operation skills, the need for friends can refer to

This article describes how to use php to count the number of Chinese and English characters in a string. For more information, see The code is as follows: Echo $ str = "43fdf test fdsfadaf43543543 the employee asked about the anti-Leech 5345

PHP development of common string manipulation functions, PHP development of String functions 1, stitching strings The concatenation of strings is one of the most commonly used string operations, and in PHP there are three ways to stitch strings,

Write a PHP program to check the number of Chinese characters in the string of instances to share, Sometimes we need to calculate the number of words contained in a string, for pure English strings, the number of words equals the string length,

1, stitching strings The concatenation of strings is one of the most commonly used string operations, and in PHP there are three ways to stitch strings, namely dots. The delimiter {} operation, and the dot equals sign. = to operate, the dot equals