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I want the PHP script to return the data in JSON format to the javascript. Here's the pseudo code in the PHP script: $json = "{"; foreach($result as $addr) { foreach($addr as $line) { $json .= $line . "\n"; } $json .= "\n\n"; } $json .= "}";
17 lip 2012 · now you can access and operate on the PHP json data, if you're going to use it outside the getJson call you can assign it to a variable. var neededData; $.getJSON('url', data, function(jsonData) { neededData = jsonData; });
PHP File explained: Convert the request into an object, using the PHP function json_decode (). Access the database, and fill an array with the requested data. Add the array to an object, and return the object as JSON using the json_encode () function.
This free online converter lets you convert code from PHP to JavaScript in a click of a button. To use this converter, take the following steps - Type or paste your PHP code in the input box.
26 cze 2020 · This is a short tutorial on how to pass JSON data from PHP to JavaScript. This can be useful if you have a PHP array that you need to access with JavaScript. Similarly, you can also use it to pass PHP objects to your JS scripts. Take a look at the following example:
23 sie 2022 · To pass PHP variables and data to JavaScript, you need to make the data accessible to JavaScript. You can echo the data directly to JavaScript variable, or you can keep the data in the DOM before retrieving it using JavaScript Document object.
19 paź 2023 · Use json_encode() in PHP to turn the array into a JSON encoded string. Good old PHP short echo tag to output the string, but coupled with Javascript JSON.parse() to turn the JSON encoded string back into an array.
