Change language

How can I convert a PHP array to JavaScript or JSON?

Assertion:if you have a PHP array and need to convert it to a JavaScript array, that is, PHP provides a function that easily converts that PHP array to a JavaScript array. But before using this function, you need a few things, which first make sure you are using PHP version 5.2 or higher. Then use the json_encode()library function to convert the PHP array to a JavaScript array.Syntax:
json_encode ($my_array) ; 
Example 1:This example uses the json_encode() function to convert a PHP array to a JavaScript JSON object. // Array in php $myArr = array ( ’Geeks’ , ’GeeksforGeeks @ engineer.com’ ); ?> array into JavaScript array ->  
Output:
[email protected] 
Example 2:Here you will see the conversion of a one-dimensional PHP array to a javaScript array using json_encode ($myArr)... By passing in a php array and then using json_encode, we convert it to a javascript array. < script type = ’text / javascript’ > $php_array = array ( ’engineer’ , ’for’ , ’engineer’ ); $js_array = json_encode ( $php_array ); echo "var javascript_array =" . $js_array . ";" ; ?>
document.write (javascript_array [0]);
< / script >  
Output:
engineer 
Example 3:Here you will see the conversion of a PHP multidimensional array to a javaScript array using json_encode ($myArr) . By passing in a php array and then using json_encode, we convert it to a javascript array. < script type = ’text / javascript’ >  
$php_array = array ( array ( ’Geeks’ , ’ for @ example.com’ ), array ( ’ for’ , ’gfg @ example.com’ ), ); $js_array = json_encode ( $php_array ); echo "var javascript_array =" . $js_array . ";" ; ?>  
document.write (javascript_array [0] [1]);
< / script >  
Output:
[email protected] 
Note.It should be noted that the json_encode() function is only available in PHP 5.2 or later.

Shop

Best laptop for Sims 4

$

Best laptop for Zoom

$499

Best laptop for Minecraft

$590

Best laptop for engineering student

$

Best laptop for development

$

Best laptop for Cricut Maker

$

Best laptop for hacking

$890

Best laptop for Machine Learning

$950

Latest questions

NUMPYNUMPY

psycopg2: insert multiple rows with one query

12 answers

NUMPYNUMPY

How to convert Nonetype to int or string?

12 answers

NUMPYNUMPY

How to specify multiple return types using type-hints

12 answers

NUMPYNUMPY

Javascript Error: IPython is not defined in JupyterLab

12 answers

Wiki

Python OpenCV | cv2.putText () method

numpy.arctan2 () in Python

Python | os.path.realpath () method

Python OpenCV | cv2.circle () method

Python OpenCV cv2.cvtColor () method

Python - Move item to the end of the list

time.perf_counter () function in Python

Check if one list is a subset of another in Python

Python os.path.join () method