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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,
In the process of programming, the manipulation of strings is very important and often used, the string commonly used in the operation of the specific string concatenation, replacement strings, find strings, compare strings, copy strings and
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
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
Common character-handling functions
The code is as follows
Copy Code
Strstr (string,string) = STRCHR (,)//from the first occurrence of a string in the previous place to intercept to the lastSTRRCHR (string,string)//From
1, stitching string
The concatenation string is one of the most commonly used string operations, there are three ways to stitch strings in PHP, which are dots. The delimiter {} operation, as well as the dot equals. = to operate, the dot equals sign
1, stitching string
The concatenation string is one of the most commonly used string operations, there are three ways to stitch strings in PHP, which are dots. The delimiter {} operation, as well as the dot equals. = to operate, the dot equals sign
1, stitching stringsThe 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
1, the string connectorHalf-width symbol "." is a string connector that connects two or more two strings to a string. For example:$name = "cloud-dwelling Community network:";$url = WWW.51EBK;Echo $name. $url. ". com";?>The results of the operation
String is a piece of cake, I summarize some common processing string functions.
1. Determine the length of a string
This is one of the most obvious examples of the article, the question is how we can determine the length of a string, and here we
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