how to display the value of json

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JavaScript

jQuery(document).ready(function () {
    jQuery.getJSON('http://query.yahooapis.com/v1/public/yql?q=select%20*%20from%20yahoo.finance.quote%20where%20symbol%20in%20(%22YHOO%22)&format=json&diagnostics=true&env=store%3A%2F%2Fdatatables.org%2Falltableswithkeys&callback=',
        function (data) {
            alert(query[0].results[0].quote.symbol);
        });
});

Now i am getting a alert as undefined if i print the data in console i am getting all values json values also..

My problem is i want to display all values

symbol   "YHOO"
AverageDailyVolume  "17498000"
Change  "-0.29"
DaysLow "38.1131"
DaysHigh  "38.45"
YearLow  "20.58"
YearHigh "41.72"
MarketCapitalization "39.712B"
LastTradePriceOnly "38.23"
DaysRange "38.1131 - 38.45"
Name "Yahoo Inc."
Symbol "YHOO"
Volume "9987016"
StockExchange "NasdaqNM"

JavaScript

jQuery(document).ready(function () {
    jQuery.getJSON('http://query.yahooapis.com/v1/public/yql?q=select%20*%20from%20yahoo.finance.quote%20where%20symbol%20in%20(%22YHOO%22%2C%22BHI%22)&format=json&diagnostics=true&env=store%3A%2F%2Fdatatables.org%2Falltableswithkeys&callback=',
        function (data) {
            var length = data.query.results.quote.length;
            //alert(length);
            for (i = 0; i &lt; length; i++) {
                alert(data.query.results.quote[i].symbol);
            }
        });

});

Now i want to display all values inside quote now it is displaying only symbol any idea means help me..

Posted 15-Feb-14 1:53am

shajis001

Updated 15-Feb-14 7:43am

Nelek

v5

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3 solutions

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shajis001 · Accepted Answer · 2014-02-15T02:22:00

Solution 1

JavaScript

alert(data.query.results.quote.symbol);

I have solved myself now if any one found any good solution please help me.

Posted 15-Feb-14 2:22am

shajis001

Comments

Tadit Dash (ତଡିତ୍ କୁମାର ଦାଶ) 15-Feb-14 8:26am

I was writing the same thing for you. After adding, I saw your answer. You can see that below.
You can accept that also.

Tadit Dash (ତଡିତ୍ କୁମାର ଦାଶ) · Accepted Answer · 2014-02-15T02:24:00

Solution 2

JavaScript

jQuery(document).ready(function () {
    jQuery.getJSON('http://query.yahooapis.com/v1/public/yql?q=select%20*%20from%20yahoo.finance.quote%20where%20symbol%20in%20(%22YHOO%22)&format=json&diagnostics=true&env=store%3A%2F%2Fdatatables.org%2Falltableswithkeys&callback=',
        function (data) {
            alert(query[0].results[0].quote.symbol);
            // Get all results from argument "data", not like above.
        });
});

Posted 15-Feb-14 2:24am

Tadit Dash (ତଡିତ୍ କୁମାର ଦାଶ)

Comments

shajis001 15-Feb-14 8:30am

Can you explain it briefly

If i give alert(data); i am getting a prompt [object Object]

Tadit Dash (ତଡିତ୍ କୁମାର ଦାଶ) 15-Feb-14 11:09am

No, I said you have to get it from "data", as you have already did in your answer.
I don't have a laptop now, otherwise I could have said the exact answer.

You are using query[0]...., which was wrong.

shajis001 15-Feb-14 13:26pm

But tadit one more help quote containing

symbol   "YHOO"
AverageDailyVolume  "17498000"
Change  "-0.29"
DaysLow "38.1131"
DaysHigh  "38.45"
YearLow  "20.58"
YearHigh "41.72"
MarketCapitalization "39.712B"
LastTradePriceOnly "38.23"
DaysRange "38.1131 - 38.45"
Name "Yahoo Inc."
Symbol "YHOO"
Volume "9987016"
StockExchange "NasdaqNM"

this much value how can i display all

shajis001 15-Feb-14 13:30pm

I tried creating one array

 
var stockVal = ["symbol","Name","Change"];

I want to get this much vallue.
When i am trying to check the length of data


console.log(data.query.results.quote.length);

is displaying 1 actually i want to get the length of attributes inside quote how can i do this..

Tadit Dash (ତଡିତ୍ କୁମାର ଦାଶ) 16-Feb-14 6:45am

I have to test on Developer Tool by debugging. Will reply you tomorrow. :)

shajis001 · Accepted Answer · 2014-02-16T23:13:00

 <script><br />
       jQuery(document).ready(function () {<br />
            jQuery.getJSON('http://query.yahooapis.com/v1/public/yql?q=select%20*%20from%20yahoo.finance.quote%20where%20symbol%20in%20(%22BHI%22%2C%22IBM%22%2C%22HHZ14.NYM%22%2C%22AYJ14.NYM%22%2C%22CLM17.NYM%22)&format=json&diagnostics=true&env=store%3A%2F%2Fdatatables.org%2Falltableswithkeys&callback=',<br />
                function (data) {<br />
                    var length = data.query.results.quote.length;<br />
                    console.log(data);<br />
                    var symbol = [];<br />
                    var change = [];<br />
                    var commName = [];<br />
                    var lastPrice = [];<br />
                    for (i = 0; i < length; i++) {                       <br />
                        symbol.push(data.query.results.quote[i].symbol);<br />
                        change.push(data.query.results.quote[i].Change);<br />
                        commName.push(data.query.results.quote[i].Name)<br />
                        lastPrice.push(data.query.results.quote[i].LastTradePriceOnly);<br />
                    }                  <br />
                    for(j = 0; j<change.length; j++)<br />
                    {<br />
                        var sign = change[j].substr(0, 1);<br />
                        if (sign === '-') {<br />
                           <br />
                            $('table').append('<tr><td>' + symbol[j] + '</td> <td>' + lastPrice[j] + '</td>  <td style="color:green">' + change[j] + '</td> </tr>');<br />
                           <br />
                        } else {<br />
                            $('table').append('<tr><td>' + symbol[j] + '</td> <td>' + lastPrice[j] + '</td>  <td style="color:red">' + change[j] + '</td> </tr>');<br />
                           <br />
                        }<br />
                        <br />
                   }                 <br />
<br />
                });<br />
        });<br />
    </script><br />
<br />
    <h2> Commodity Prices </h2><br />
    <style><br />
        font-family:'droid_sansregular';<br />
    </style><br />
    <table width="227" border="1" margin-top="-16px"><br />
        <tr style="border:none;"><br />
            <td><div align="center">  Stock  </div></td><br />
            <td><div align="center"> Value  </div></td><br />
            <td><div align="center"> Change  </div></td><br />
        </tr><br />
        <tr style="border:none;" class="add">                   <br />
        </tr><br />
<br />
    </table>

how to display the value of json

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