openflash chart柱狀圖做超級鏈接

    "elements":[
    {
    "type": "bar_stack",
    "on-click": "barClicked",
    "on-click-text": "#key# = #val#",
    "values" : [
    [2.5,{"val":5, "text":"test key"}],
    [{"val":3},{"val":4},{"val":5}],
    null,
    [{"val":5},{"val":5},{"val":2},{"val":2},
    {"val":2, "colour":"#ff00ff",
    "text":"special", // Note that this is the #key# value
    "on-click-text":"{\"key\":\"#key#\", \"value\":#val#, \"stackTotal\":#total#}",=======重點(diǎn)是這行
    "on-click":"specialClicked" },=======重點(diǎn)是這行
    {"val":2},{"val":2}]
    ]
    "keys": [
    {"colour":"#FF0000", "text": "Key 1", "font-size": 10},
    {"colour":"#00FF00", "text": "Key 2", "font-size": 16},
    ],
    "tip":"#key#<br>#val#",
    }
    ],
    ><script type="text/javascript">
    function barClicked(index, onClickText)
    {
    alert(onClickText);
    }
    function specialClicked(index, onClickText)
    {
    alert("before parsing JSON: " + onClickText);
    var obj = JSON.parse(onClickText);
    alert("after parsing JSON: \n" +
    "obj.key = " + obj.key + "\n" +
    "obj.value = " + obj.value + "\n" +
    "obj.stackTotal = " + obj.stackTotal);
    }
    </script>