// JavaScript Document

// 首页当前日期
function getDate(){
var date=new Date();
var month=date.getMonth()+1;
var day=date.getDate();
if(month.toString().length == 1){
month='0'+month;
}
return '您好！欢迎光临黔南教育网站，今天是'+date.getFullYear()+'年'+month+'月'+day+' '+'  '+'星期'+'日一二三四五六'.charAt(date.getDay());      
}




// 公告滚动
function init_srolltext(){
	var marqueesHeight = scrollElem.style.height;
	scrollElem.onmouseover = new Function('stopscroll = true');
	scrollElem.onmouseout  = new Function('stopscroll = false;scrollUp()');
	scrollElem.innerHTML += scrollElem.innerHTML;
    scrollElem.scrollTop = 0;
	s_timer = setTimeout("scrollUp()", 2000);
}
function scrollUp(f){
	clearTimeout(s_timer);
    if(stopscroll){
		var l = scrollElem.scrollTop % 18;
		scrollElem.scrollTop += l > 8 ? (18 - l) : -l;
		return
	}
    if(!f && scrollElem.scrollTop && scrollElem.scrollTop % 18 == 0){
		s_timer = setTimeout("scrollUp(true)", 2000);
    }else{
        preTop = scrollElem.scrollTop;
		scrollElem.scrollTop++;
		if(preTop == scrollElem.scrollTop) scrollElem.scrollTop = 0;
		s_timer = setTimeout("scrollUp()", 20);
    }
}