Jquery手风琴内的iFrame [英] iFrame inside Jquery accordion

问题描述

我有一个页面，在JQuery手风琴中嵌入了iFrame。

I have a page that has an iFrame embedded inside a JQuery accordion.

JS：

$(function() {
                $("#doc_accordion").accordion();
        });

HTML：

  <div id="doc_accordion">
                    <h3><a href="#">1</a></h3>
                    <div>
                    <iframe src="http://test.com/view.do?url=http://test2.com/xyz" style="width:600px; height:500px;" frameborder="0"></iframe>
                    </div>
                    <h3><a href="#">TESTING</a></h3>
                    <div>
                            <p>TESTING2</p>
                    </div>
            </div>

出于某种原因，我看不到嵌入式iFrame，但我可以看到手风琴。此外，如果我删除行 $（＃doc_accordion）。accordion（）然后我可以看到iFrame正确嵌入页面中。还有其他人遇到过类似的问题吗？

For some reason I can not see the embedded iFrame but I can see the accordion. Also if i remove the line $("#doc_accordion").accordion() then I can see the iFrame correctly embedded in the page. Has anyone else experienced a similar problem?

推荐答案

我相信这是因为IE不会渲染子元素的隐藏元素。作为一种解决方法，您可以在手风琴之外加载1px x1xx iframe，并在加载iframe后将其移动到手风琴中。以下是一个示例：

This I believe is because IE does not render children of hidden elements. As a workaround, you can load a 1px by 1px iframe outside the accordion and move it into the accordion once the iframe has loaded. Here is an example:

<div id="widget-box"> <!-- Accordion -->
    <h3><a href="#">Widget</a></h3>
    <div id="widget-placeholder">            
    </div>
</div>

<iframe id='widget-frame' style="height:1px; width:1px;" src='widget.html'></iframe>

<script type="text/javascript">
    $(function () {
        $("#widget-box").accordion({
            collapsible: true,
            autoHeight: false,
            active: false
        });
        $('#widget-frame').load(function () {
            if ($("#widget-placeholder > iframe").size() == 0) {
                $('#widget-placeholder').append($('#widget-frame'));
            }
            this.style.height = this.contentWindow.document.body.offsetHeight + 'px';
            this.style.width = '100%';
        });
    });
</script

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