Wiki source code of Highlighted Collabs
Show last authors
| author | version | line-number | content |
|---|---|---|---|
| 1 | {{velocity wiki="false"}} | ||
| 2 | ## If AJAX call | ||
| 3 | #if("$!request.outputSyntax" != '') | ||
| 4 | $response.setContentType('application/json') | ||
| 5 | #end | ||
| 6 | #set($MyJsonData = {'greeting': 'Hello', 'location': 'World'}) | ||
| 7 | $jsontool.serialize($MyJsonData) | ||
| 8 | |||
| 9 | ## In order to ensure the generated JSON is valid it is recommanded to | ||
| 10 | ## build the JSON in memory (using Velocity/Java maps, arrays and basic types) | ||
| 11 | ## and then serialize it with $jsontool.serialize method. | ||
| 12 | ## Usage (from Marius: http://xwiki.markmail.org/message/wsvaj4leg5atufwd): | ||
| 13 | ## #set($array = [1, 2, 3]) | ||
| 14 | ## $jsontool.serialize($array) | ||
| 15 | ## #set($map = {'enabled': true, 'color': 'yellow', 'count': 13}) | ||
| 16 | ## $jsontool.serialize($map) | ||
| 17 | |||
| 18 | {{/velocity}} |