0

I have two series of data and trying to hide them by clicking on the check box but the data series do not get hidden.

You can see my data series in my fiddle.

And that is the code I have used for hiding them:

CSS:

<input type="checkbox" checked="checked" class="messageCheckbox" value="line1" onclick="showOrHide(0);" />1
<input type="checkbox" value="line2" checked="checked" class="messageCheckbox" onclick="showOrHide(1);" />2

Javascript:

showOrHide = function (i) {
    var selectt = document.getElementsByClassName("messageCheckbox")[i].value;
    if (document.getElementsByClassName("messageCheckbox")[i].checked) {
        document.getElementsByClassName(selectt)[0].style.display = 'none';
    } else {
        document.getElementsByClassName(selectt)[0].style.display = 'block';
    }
}
4

1 回答 1

0

为此，您需要设置属性visibility- http://jsfiddle.net/TrpcW/4/

<body>
    <div class="line1">data1</div><div class="line2">data2</div>
    <input type="checkbox" class="messageCheckbox" value="line1" onclick="showOrHide(0);" unchecked />1
    <input type="checkbox" value="line2" class="messageCheckbox" onclick="showOrHide(1);" unchecked />2
</body>

showOrHide = function (i) {
    var selectt = document.getElementsByClassName("messageCheckbox")[i].value;
    if (document.getElementsByClassName("messageCheckbox")[i].checked) {
        document.getElementsByClassName(selectt)[0].style.visibility = "hidden";
    } else {
        document.getElementsByClassName(selectt)[0].style.visibility = "visible";
    }
}
于 2013-08-04T18:15:49.500 回答