Q:

PHP program to demonstrate the json_encode() function with indexed array of strings

belongs to collection: PHP JSON Programs

mahmoud2506
Save to bookmark
|
2022-05-26
|
  369 
0

Here, we will create an indexed array that contains the name of countries and then convert the array into JSON format using json_encode() function.

Php programming, examples, Php programming examples,
login and add your own answer to this question

All Answers

mahmoud2506
2022-05-26
need an explanation for this answer? contact us directly to get an explanation for this answer

Program/Source Code:

The source code to demonstrate the json_encode() function with an indexed array of strings is given below. The given program is compiled and executed successfully.

<?php
//PHP program to demonstrate the json_encode() 
//function with indexed array of strings.
$Countries = array(
    "INDIA",
    "AUSTRALIA",
    "USA",
    "RUSSIA"
);
$jsonStr = json_encode($Countries);
printf("Result: %s<br>", $jsonStr);
?>

Output:

Result: ["INDIA","AUSTRALIA","USA","RUSSIA"]

Explanation:

Here, we created an indexed array that contains the name of countries. Here, we used library function json_encode() that will convert the indexed array into a JSON string and assigned to the variable $jsonStr. After that we printed the $jsonStr on webpage using printf() function.

need an explanation for this answer? contact us directly to get an explanation for this answer

total answers (1)

PHP JSON Programs
This question belongs to these collections

Similar questions

need a help?

find thousands of online teachers now
PHP program to demonstrate the json_encode() funct... >>
<< PHP program to convert an associated array into JS...