如何選擇彈出式燈箱 div的彈出窗口?
在jQuery中,它就像$('div#popup-lightbox #popupwindow')。不幸的是,在Prototype中,它並不那麽容易......任何人都可以幫助我嗎?謝謝!
<div id="popup-lightbox" class="popup">
<div id="popupoverlay"></div>
<div id="popupdiv">
<div id="popupwindow"></div>
</div>
</div>
<div id="popup-modal" class="popup">
<div id="popupoverlay"></div>
<div id="modaldiv">
<div id="popupwindow">
<div id="modalint">Your changes have not been saved.</div>
</div>
</div>
</div>