Question

$.getJSON("/data/data/com.android.tcptest/files/BPL.json", function(data) {
        var i = 0, dataSize = data.length, tmpArray = [];
        for(i; i < dataSize; i++){
            tmpArray.push ([data[i].Time.substring(0, data[i].Time.length -2).replace(/:/g, ""),data[i].Bid ]);
        }
        return tmpArray;
    });
    $.plot($("#chart"), [ tmpArray ]);  

How can I use tmpArray outside getJSON() function. My programme doesn’t work.
Thanks!

Answer 1

Initialize tmpArray outside of the getJSON block.

Edit: Quentin is right, the array would be empty. You’ll also need to make the request synchronous. I wrote the following example, hope it helps: http://jsfiddle.net/mXHfC/