How to convert php array to js array

Converting a PHP array to a JavaScript array can be achieved using the JSON formatting function. The specific steps are: 1. In PHP, use the "json_encode()" function to convert the array into a JSON string; 2. The generated JSON string is passed to the "JSON.parse()" method in JavaScript to parse it into a JavaScript array.

Operating system for this tutorial: Windows 10 system, php8.1.3 version, Dell G3 computer.

Convert PHP array to JavaScript array, you can use JSON formatting function. The following are the specific steps:

1. In PHP, use the json_encode() function to convert the array into a JSON string.

$phpArray = array('apple', 'banana', 'orange');
jsonArray=jsonencode(jsonArray = json_encode(jsonArray=jsonencode(phpArray);

2. Pass the generated JSON string to the JSON.parse() method in JavaScript to parse it into a JavaScript array.

var jsArray = JSON.parse('<?php  echo $jsonArray; ?>');

Now the jsArray variable will contain the JavaScript array corresponding to the PHP array. Note that when generating a JSON string in a PHP script, make sure to embed it in JavaScript code so it can be parsed correctly.

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