JavaScript兑现消息动态循环
JavaScript实现消息动态循环onmouseoutiTimeoutId setInterval(placardDisplay,3000)修改:setInterv
JavaScript实现消息动态循环
onmouseout="iTimeoutId = setInterval(placardDisplay,3000);"
修改:setInterval(placardDisplay,3000); //每三秒执行一次
为:
var iTimeoutId = setInterval(placardDisplay,3000); //每三秒执行一次
当鼠标移到文字上方时停留,移开时开始循环。 2 楼 lym6520 2009-04-28 bug修改:增加条件
if(marignCount < displayCount){
for(var j = 0; j < (displayCount - marignCount); j++){
id = j + "placardItem";
str += document.getElementById(id).innerHTML;
}
}
改为:
if(marignCount < displayCount && placartItemCount > displayCount){
for(var j = 0; j < (displayCount - marignCount); j++){
id = j + "placardItem";
str += document.getElementById(id).innerHTML;
}
}