How to correctly parse Json from php json_encode

You can utilize the PHP rtrim() capacity to strip whitespace from the finish of a string.

SOLUTION:


rtrim 

(PHP 4, PHP 5, PHP 7) 

rtrim - Remove spaces (or different characters) from end of string 

Description

rtrim (string $ str [, string $ character_mask]): string 

Returns the string str, in the wake of erasing all the clear characters (or different characters) toward the finish of the string. 


Called without the subsequent parameter, rtrim () will erase the accompanying characters:

We should look this exemple:

Example

• <?php

• $my_str = 'Hello World!    ';

• echo strlen($my_str); // Outputs: 16

• $trimmed_str = rtrim($my_str);

• echo strlen($trimmed_str); // Outputs: 12

• ?>

if you want to improve the solution

comment to help the community