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这一个数据怎样解析

本帖最后由 xiachao2008 于 2011-12-20 20:54:23 编辑 我用了json
但是输不出来动西,
当然也无法操作了。
我主要是想得到data[]里面每一个数据。比如
我想得到。og_id  我应该怎么操作呢????


public function getJson($url){
$str = file_get_contents($url);
$data = json_decode($str,true);
echo "
";print_r($data);exit();<br>
		return $data;<br>
	}<br>
<br>
在浏览器里找打开连接是这样的。<br>
<br>
<pre class='brush:php;toolbar:false;'>SINAFINANCE132436359014192800(({data:[{og_id:"1061971",contest_id:"8",sid:"2096647540",StockCode:"sz002230",StockName:"科大讯飞",SellBuy:"0",OrderPrice:"34.700",DealAmount:"4200",OrderAmount:"4200",IfDealt:"1",OrderTime:"2011-10-25 09:58:44",mtime:"2011-10-25 09:58:44",remark:""}],count:"100"}))

------解决方案--------------------
你这个不是json来的
------解决方案--------------------
这是jsonp
------解决方案--------------------
http://api.jquery.com/jQuery.getJSON/
------解决方案--------------------
本帖最后由 xuzuning 于 2011-12-21 10:33:58 编辑 1、不知道你的这个串是从哪里来的,因为你没给出出处
2、不知道什么是 jsonp,但此串显然不符合那个连接中的描述
3、但我知道这是一个js指令,他通过先前已加载过的 SINAFINANCE132436359014192800 函数进行某个操作。
4、我还知道,传递的 json 串是微软系列语言使用的标准格式:键名没有双引号
这种格式的 json 不能被目前 php 的内置函数所接受,不能不说是个败笔

js 分析
<script><br />
function SINAFINANCE132436359014192800(v) {<br />
  for(t in v) {<br />
    if(typeof(v[t]) == 'object') SINAFINANCE132436359014192800(v[t])<br />
    document.write(t + ':'+v[t]+'<br>');<br />
  }<br />
}<br />
<br />
SINAFINANCE132436359014192800(({data:[{og_id:"1061971",contest_id:"8",sid:"2096647540",StockCode:"sz002230",StockName:"科大讯飞",SellBuy:"0",OrderPrice:"34.700",DealAmount:"4200",OrderAmount:"4200",IfDealt:"1",OrderTime:"2011-10-25 09:58:44",mtime:"2011-10-25 09:58:44",remark:""}],count:"100"}))<br />
</script>
显示

og_id:1061971
contest_id:8
sid:2096647540
StockCode:sz002230
StockName:科大讯飞
SellBuy:0
OrderPrice:34.700
DealAmount:4200
OrderAmount:4200
IfDealt:1
OrderTime:2011-10-25 09:58:44
mtime:2011-10-25 09:58:44
remark:
remark:undefined
remark:undefined
count:100

php 分析
$s =<<< JSON<br />
{data:[{og_id:"1061971",contest_id:"8",sid:"2096647540",StockCode:"sz002230",StockName:"科大讯飞",SellBuy:"0",OrderPrice:"34.700",DealAmount:"4200",OrderAmount:"4200",IfDealt:"1",OrderTime:"2011-10-25 09:58:44",mtime:"2011-10-25 09:58:44",remark:""}],count:"100"}<br />
JSON;<br />
$s = iconv('gbk', 'utf-8', $s);<br />
$s = preg_replace('/(\w+[a-z]):/i', '"$1":', $s);<br />
print_r(json_decode($s));
显示
stdClass Object<br>
(<br>
    [data] => Array<br>
        (<br>
            [0] => stdClass Object<br>
                (<br>
                    [og_id] => 1061971<br>
                    [contest_id] => 8<br>
                    [sid] => 2096647540 <div class="clear">
                 
              
              
        
            </div>
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