我一直想知道这个Yahoo API大约一个月。我得到了yql并获取了股票价格的数据。
我的数组看起来像这样：
Array
(
[query] => Array
(
[count] => 5
[created] => 2012-05-11T01:14:55Z
[lang] => en-US
[diagnostics] => Array
(
[publiclyCallable] => true
[redirect] => Array
(
[from] => http://datatables.org/alltables.env
[status] => 301
[content] => http://www.datatables.org/alltables.env
)
[url] => Array
(
[0] => Array
(
[execution-start-time] => 425
[execution-stop-time] => 865
[execution-time] => 440
[proxy] => DEFAULT
[content] => http://datatables.org/alltables.env
)
[1] => Array
(
[execution-start-time] => 884
[execution-stop-time] => 1097
[execution-time] => 213
[proxy] => DEFAULT
[content] => http://www.datatables.org/yahoo/finance/yahoo.finance.quotes.xml
)
[2] => Array
(
[execution-start-time] => 1307
[execution-stop-time] => 1307
[execution-time] => 0
[proxy] => DEFAULT
[content] => http://download.finance.yahoo.com/d/quotes.csv?f=aa2bb2b3b4cc1c3c6c8dd1d2ee1e7e8e9ghjkg1g3g4g5g6ii5j1j3j4j5j6k1k2k4k5ll1l2l3mm2m3m4m5m6m7m8nn4opp1p2p5p6qrr1r2r5r6r7ss1s7t1t7t8vv1v7ww1w4xy&s=XAUUSD%3DX,XAGUSD%3DX,PLN12.NYM,PAK12.NYM,USDCAD%3DX
)
)
[query] => Array
(
[execution-start-time] => 1105
[execution-stop-time] => 1308
[execution-time] => 203
[params] => {url=[http://download.finance.yahoo.com/d/quotes.csv?f=aa2bb2b3b4cc1c3c6c8dd1d2ee1e7e8e9ghjkg1g3g4g5g6ii5j1j3j4j5j6k1k2k4k5ll1l2l3mm2m3m4m5m6m7m8nn4opp1p2p5p6qrr1r2r5r6r7ss1s7t1t7t8vv1v7ww1w4xy&s=XAUUSD%3DX,XAGUSD%3DX,PLN12.NYM,PAK12.NYM,USDCAD%3DX]}
[content] => select * from csv where url=@url and columns='Ask,AverageDailyVolume,Bid,AskRealtime,BidRealtime,BookValue,Change&PercentChange,Change,Commission,ChangeRealtime,AfterHoursChangeRealtime,DividendShare,LastTradeDate,TradeDate,EarningsShare,ErrorIndicationreturnedforsymbolchangedinvalid,EPSEstimateCurrentYear,EPSEstimateNextYear,EPSEstimateNextQuarter,DaysLow,DaysHigh,YearLow,YearHigh,HoldingsGainPercent,AnnualizedGain,HoldingsGain,HoldingsGainPercentRealtime,HoldingsGainRealtime,MoreInfo,OrderBookRealtime,MarketCapitalization,MarketCapRealtime,EBITDA,ChangeFromYearLow,PercentChangeFromYearLow,LastTradeRealtimeWithTime,ChangePercentRealtime,ChangeFromYearHigh,PercebtChangeFromYearHigh,LastTradeWithTime,LastTradePriceOnly,HighLimit,LowLimit,DaysRange,DaysRangeRealtime,FiftydayMovingAverage,TwoHundreddayMovingAverage,ChangeFromTwoHundreddayMovingAverage,PercentChangeFromTwoHundreddayMovingAverage,ChangeFromFiftydayMovingAverage,PercentChangeFromFiftydayMovingAverage,Name,Notes,Open,PreviousClose,PricePaid,ChangeinPercent,PriceSales,PriceBook,ExDividendDate,PERatio,DividendPayDate,PERatioRealtime,PEGRatio,PriceEPSEstimateCurrentYear,PriceEPSEstimateNextYear,Symbol,SharesOwned,ShortRatio,LastTradeTime,TickerTrend,OneyrTargetPrice,Volume,HoldingsValue,HoldingsValueRealtime,YearRange,DaysValueChange,DaysValueChangeRealtime,StockExchange,DividendYield'
)
[javascript] => Array
(
[execution-time] => 266
[instructions-used] => 302754
[table-name] => yahoo.finance.quotes
)
[warning] => Unable to sort response according to field 'Ask,Bid,AskRealtime,BidRealtime,LastTradeDate,LastTradePriceOnly,LastTradeTime'.
[user-time] => 1373
[service-time] => 653
[build-version] => 27222
)
[results] => Array
(
[quote] => Array
(
[0] => Array
(
[symbol] => XAUUSD=X
[Bid] => 1590.9498
[AskRealtime] =>
[BidRealtime] =>
[LastTradeDate] => 5/11/2012
[LastTradePriceOnly] => 1590.5499
[LastTradeTime] => 9:12pm
[Ask] => 1590.15
)
[1] => Array
(
[symbol] => XAGUSD=X
[Bid] =>
[AskRealtime] =>
[BidRealtime] =>
[LastTradeDate] => 5/10/2012
[LastTradePriceOnly] => 29.136
[LastTradeTime] => 5:27pm
[Ask] =>
)
[2] => Array
(
[symbol] => PLN12.NYM
[Bid] =>
[AskRealtime] => 1486.50
[BidRealtime] => 1486.00
[LastTradeDate] => 5/11/2012
[LastTradePriceOnly] => 1486.00
[LastTradeTime] => 8:44pm
[Ask] =>
)
[3] => Array
(
[symbol] => PAK12.NYM
[Bid] =>
[AskRealtime] => 616.00
[BidRealtime] => 609.40
[LastTradeDate] => 5/11/2012
[LastTradePriceOnly] => 658.80
[LastTradeTime] => 8:00pm
[Ask] =>
)
[4] => Array
(
[symbol] => USDCAD=X
[Bid] => 1.0033
[AskRealtime] =>
[BidRealtime] =>
[LastTradeDate] => 5/11/2012
[LastTradePriceOnly] => 1.0034
[LastTradeTime] => 9:13pm
[Ask] => 1.0035
)
)
)
)
)
我想获取以下数据：
Ask
Bid
AskRealtime
BidRealtime
LastTradeDate
LastTradePriceOnly
LastTradeTime
从数组中将其打印在自动刷新的html表中：
<table width="200" border="1">
<tr>
<td>Ask</td>
<td>Value</td>
</tr>
<tr>
<td>BID</td>
<td>Value</td>
</tr>
<tr>
<td>AskRealime</td>
<td>Value</td>
</tr>
<tr>
<td>BidRealtime</td>
<td>Value</td>
</tr>
<tr>
<td>LastTradeDate</td>
<td>Value</td>
</tr>
<tr>
<td>LastTradePriceOnly</td>
<td>Value</td>
</tr>
<tr>
<td>LastTradeTime</td>
<td>Value</td>
</tr>
</table>
任何建议？
答案 0 :(得分：1)
看起来你可以访问你想要的数据并循环通过它：
foreach ($array['query']['results']['quote'] as $quote) {
echo $quote['Ask'];
echo $quote['Bid'];
...
}
$array是此数据所属变量的名称。我将把HTML的结构留给你。