FromJSON: Difference between revisions

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{{Server client function}}
{{Server client function}}
{{Needs_Checking|Example 1 does not work. FromJSON is not compatible with JSON objects such as "cat:5, mouse:1". You might only use JSON arrays instead or move the JSON formatting to PHP --[[User:-ffs-Sniper|-ffs-Sniper]] 20:39, 15 March 2012 (UTC)}}
{{New feature/item|3.0120|1.2||
{{New feature/item|3.0120|1.2||
Available client side in 1.2 and onwards
Available client side in 1.2 and onwards

Revision as of 20:39, 15 March 2012

Dialog-information.png This article needs checking.

Reason(s): Example 1 does not work. FromJSON is not compatible with JSON objects such as "cat:5, mouse:1". You might only use JSON arrays instead or move the JSON formatting to PHP ---ffs-Sniper 20:39, 15 March 2012 (UTC)

Available client side in 1.2 and onwards This function parses a JSON formatted string into variables. You can use toJSON to encode variables into a JSON string that can be read by this function.

Syntax

var fromJSON ( string json )

Required Arguments

  • json: A JSON formatted string

Returns

Returns variables read from the JSON string.

Example

This should make data equal: {1="cat", 2="mouse", 3=5, 4=null, 5={cat=5, mouse=1}} (untested)

local data = fromJSON("[\"cat\", \"mouse\", 5, null, {cat:5, mouse:1}]")

Example 2

local name, weapon, ammo = fromJSON("[\"Desert Eagle\", 24, 147]")

Requirements

Minimum server version 1.0
Minimum client version 1.1.1-9.03316

Note: Using this feature requires the resource to have the above minimum version declared in the meta.xml <min_mta_version> section. e.g. <min_mta_version server="1.0" client="1.1.1-9.03316" />

See Also