How to convert string to array in php

php method to convert a string into an array

str_split() function definition and usage

str_split() function splits a string into an array.

Syntax

str_split(string,length)

Parameters

string Required. Specifies the string to be split.

length Optional. Specifies the length of each array element. The default is 1.

Return value: If length is less than 1, the str_split() function will return FALSE. If length is greater than the length of the string, the entire string is returned as the only element of the array.

php converts string to array function using:

$m='guanhui';
$arr=str_split($m);
var_dump($arr);

Output result:

array(7) {    
[0]=>    
string(1) "g"    
[1]=>    
string(1) "u"    
[2]=>    
string(1) "a"    
[3]=>    
string(1) "n"    
[4]=>    
string(1) "h"    
[5]=>    
string(1) "u"    
[6]=>    
string(1) "i"    
}

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