0
在我d3js例如包含子鍵&後[符號完美的工作d3js例如不與PHP的json_encode工作
{"name": "root",
"children": [
{"name": "typeA(1095)",
"children": [
{"name": "2010(365)",
"children": [
{"name": "january(31)", "value": 31},
http://bl.ocks.org/mbostock/1283663
https://gist.github.com/mbostock/1283663/raw/a05a94858375bd0ae023f6950a2b13fac5127637/readme.json
但我轉換使用PHP多維數組json_encode沒有[符號,所以當我把它傳遞給d3js的例子它不起作用
$json = array('name'=>'p_date','children'=>array('name'=>'HedCET','value'=>10));
json_encode($ JSON)輸出
{"name":"p_date","children":{"name":"HedCET","value":10}}
有孩子鍵後無[符號,沒有任何額外的選項來啓用[在PHP json_encode符號?
OR是否有任何區別d3js json文件和php json文件?
你傳遞'JSON_FORCE_OBJECT'作爲一個選項'json_encode'? –