我有 div,thumbwrap1,它在选择图像时会改变颜色,但我很困惑的是当用户选择另一个图像时如何删除当前选定 div 的背景?
<script type="text/javascript">
function doOnChannelLoad(e) {
if (e.mediaList && e.mediaList.length > 0) {
var playlistHTML = "";
for (var i = 0; i < e.mediaList.length; i++) {
var media = e.mediaList[i];
if (media) {
playlistHTML += '<div id="thumbwrap">';
playlistHTML += '<div id="thumbwrap1" onClick="javascript:myFunction(this);">';
playlistHTML += '<a href="javascript:onPlaylistItemClick(\'' + media.id + '\');">';
playlistHTML += '<img width="105" border "1" src="' + media.thumbnailUrl + '"/ >';
playlistHTML += '</div>';
playlistHTML += '<div id="thumbwrap-title">' + media.title + '</div>';
playlistHTML += '</a>';
playlistHTML += '</div>';
}
}
playlistHTML += '<br style="clear:both;" />';
var playlistBox = document.getElementById('playlist-box').innerHTML = playlistHTML;
drawBorder(e.id);
}
}
function onPlaylistItemClick(mediaId) {
DelvePlayer.doSetMedia(mediaId, false);
}
function onChannelListClick(channelId) {
DelvePlayer.doLoadChannel(channelId);
}
function drawBorder(elementId) {
$('li').removeClass('channelSelected');
document.getElementById(elementId).setAttribute("class", "channelSelected");
}
功能我的功能(divObj){
divObj.style.background="#E79F2C";
$(this).remove(divObj);
}
谢谢。