jquery提示消息。简单通用

function showTips(txt,time,status)

		{

			var htmlCon = '';

			if(txt != ''){

				if(status != 0 && status != undefined){

					htmlCon = '<div class="tipsBox" style="width:220px;padding:10px;background-color:#4AAF33;border-radius:4px;-webkit-border-radius: 4px;-moz-border-radius: 4px;color:#fff;box-shadow:0 0 3px #ddd inset;-webkit-box-shadow: 0 0 3px #ddd inset;text-align:center;position:fixed;top:25%;left:50%;z-index:999999;margin-left:-120px;"><img src="images/ok.png" style="vertical-align: middle;margin-right:5px;" alt="OK，"/>'+txt+'</div>';

				}else{

					htmlCon = '<div class="tipsBox" style="width:220px;padding:10px;background-color:#D84C31;border-radius:4px;-webkit-border-radius: 4px;-moz-border-radius: 4px;color:#fff;box-shadow:0 0 3px #ddd inset;-webkit-box-shadow: 0 0 3px #ddd inset;text-align:center;position:fixed;top:25%;left:50%;z-index:999999;margin-left:-120px;"><img src="images/err.png" style="vertical-align: middle;margin-right:5px;" alt="Error，"/>'+txt+'</div>';

				}

				$('body').prepend(htmlCon);

				if(time == '' || time == undefined){

					time = 1500;

				}

				setTimeout(function(){ $('.tipsBox').remove(); },time);

			}

		}

调用代码

showTips('您的邮箱格式错咯~');

showTips('提交成功~ 即将进入下一步',2500,1);