PHP chunk_split () function
Examples
Split a string after each character, and add after each division. "":
<?php
$str = "Hello world!";
echo chunk_split($str,1,".");
?>
$str = "Hello world!";
echo chunk_split($str,1,".");
?>
Running instance »
Definition and Usage
chunk_split () function of the string is divided into a series of smaller parts.
Note: This function does not change the original string.
grammar
chunk_split( string,length,end )
参数 | 描述 |
---|---|
string | 必需。规定要分割的字符串。 |
length | 可选。一个数字,定义字符串块的长度。默认为 76。 |
end | 可选。一个字符串,定义在每个字符串块之后放置的内容。默认为 \r\n。 |
technical details
return value: | Returns the string to split. |
---|---|
PHP version: | 4+ |
More examples
Example 1
Split a string after each six characters, and add after each split "...":
<?php
$str = "Hello world!";
echo chunk_split($str,6,"...");
?>
$str = "Hello world!";
echo chunk_split($str,6,"...");
?>
Running instance »
PHP String Reference