引入js:cvi_busy_lib.js (下载地址:http://download.csdn.net/detail/xlb744868186/8388465)
js代码:
$.ajax({
beforeSend:function(){
var xval=getBusyOverlay('viewport',{color:'gray', opacity:0.75, text:'viewport: loading...', style:'text-shadow: 0 0 3px black;font-weight:bold;font-size:16px;color:white'},{color:'#ff0', size:256, type:'o'});
if(xval) {
xval.settext("正在下单中,请稍后......");
}
}
});
css代码:
<style type="text/css" media="all">
@media screen, projection {
.wrapper {
padding: 0;
}
}
</style>
body代码:
<div class="wrapper">内容</div>
原文:http://blog.csdn.net/xlb744868186/article/details/43051125