Services_JSON::encode( mixed $var ): mixed

Parameters

$varmixed

any number, boolean, string, array, or object to be encoded. see argument 1 to Services_JSON() above for array-parsing behavior. if var is a string, note that encode() always expects it to be in ASCII or UTF-8 format!

Return

mixed

JSON string representation of input var or an error if a problem occurs

Uses · 2

• _deprecated_function()Marks a function as deprecated and inform when it has been used.
• Services_JSON::encodeUnsafe()encodes an arbitrary variable into JSON format without JSON Header - warning - may allow XSS!!!!)

Source

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290    function encode($var)291    {292        _deprecated_function( __METHOD__, '5.3.0', 'The PHP native JSON extension' );293 294        header('Content-Type: application/json');295        return $this->encodeUnsafe($var);296    }

History

Unchanged from 6.7.7 through 7.1.0.

1. 6.7.7
2. 6.8.8
3. 6.9.7
4. 7.0.4
5. 7.1.0

Signature, return type and hooks compared across 5 parsed releases.

About this page

Parsed data

Generated from the wordpress-develop 7.1.0 tag, from src/wp-includes/class-json.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.

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