function DateAndTime()
{
    var d,s="",sz,day,nhr,nmin;
	sz = new Array("星期日","星期一","星期二","星期三","星期四","星期五","星期六");
	d = new Date();
	s += d.getYear() + "年";
	s += (d.getMonth() + 1) + "月";
	s += d.getDate() + "日";
	day = d.getDay();
	s += "   " + sz[day];
	//s += "   " + d.getHours() + ":";
	//s += d.getMinutes();
	StrTime.innerHTML=s;
}
function Action()
{
	formedu.action="/EduSoufunCom/EduSearch/EduSearchComm.aspx?cms=search"
	formedu.target="_blank"
	formedu.submit()
}
function EduEmail()
{
	var mailstr,zhengze;
	mailstr = document.getElementById('emailname').value;
	if(mailstr != null && mailstr != "")
	{
		zhengze = /^[_a-z0-9]+@([_a-z0-9]+\.)+[a-z0-9]{2,3}$/;
		if(mailstr.match(zhengze) == null)
		{
			alert('邮箱格式不正确');
			document.getElementById('emailname').focus();
			return false;
		}
	}
	else
	{
		alert('邮箱地址不能为空');
		document.getElementById('emailname').focus();
			return false;
	}
}
function EduLYB()
{
    var L,N;
    L = document.getElementById('EduOmnName').value;
    N = document.getElementById('EduLYXX').value;
    if(L == null || L == "")
    {
        alert('昵称不能为空');
		document.getElementById('EduOmnName').focus();
		return false;
    }
    if(N == null || N == "")
    {
        alert('留言信息不能为空');
		document.getElementById('EduLYXX').focus();
		return false;
    }
}
function EduDS()
{
    var H,K,M,U,I,O,E;
    H = document.getElementById('EduCouresName').value;
    K = document.getElementById('EduTel').value;
    M = document.getElementById('EduRenName').value;
    U = document.getElementById('EduBM').value;
    O = document.getElementById('EduYouBian').value;
    I = document.getElementById('EduAddress').value;
    E = document.getElementById('EduEmail').value;
    if(H == null || H == "")
    {
        alert('公司名称不能为空');
		document.getElementById('EduCouresName').focus();
		return false;
    }
    if(K == null || K == "")
    {
        alert('电话不能为空');
		document.getElementById('EduTel').focus();
		return false;
    }
    if(M == null || M == "")
    {
        alert('联系人不能为空');
		document.getElementById('EduRenName').focus();
		return false;
    }
    if(U == null || U == "")
    {
        alert('部门不能为空');
		document.getElementById('EduBM').focus();
		return false;
    }
    if(O == null || O == "")
    {
        alert('邮编不能为空');
		document.getElementById('EduYouBian').focus();
		return false;
    }
    else
    {
        exp=/^\s*[-\+]?\d+\s*$/;
	    if(O.match(exp)==null)
	    {
		    alert('邮编请输入数字！');
		    document.getElementById('EduYouBian').focus();
		    return false;
	    }
    }
    if(I == null || I == "")
    {
        alert('地址不能为空');
		document.getElementById('EduAddress').focus();
		return false;
    }
    if(E != null && E != "")
    {
        exp2=/^[_a-z0-9]+@([_a-z0-9]+\.)+[a-z0-9]{2,3}$/;
	    if(E.match(exp2)==null)
	    {
		    alert('邮箱格式不正确');
		    document.getElementById('EduEmail').focus();
		    return false;
	    }
    }
}
function EduZL()
{
    var H,K,M,E;
    H = document.getElementById('EduCouresName').value;
    K = document.getElementById('EduTel').value;
    M = document.getElementById('EduRenName').value;
    E = document.getElementById('EduEmail').value;
    if(H == null || H == "")
    {
        alert('公司名称不能为空');
		document.getElementById('EduCouresName').focus();
		return false;
    }
    if(K == null || K == "")
    {
        alert('电话不能为空');
		document.getElementById('EduTel').focus();
		return false;
    }
    if(M == null || M == "")
    {
        alert('联系人不能为空');
		document.getElementById('EduRenName').focus();
		return false;
    }
    if(E != null && E != "")
    {
        exp2=/^[_a-z0-9]+@([_a-z0-9]+\.)+[a-z0-9]{2,3}$/;
	    if(E.match(exp2)==null)
	    {
		    alert('邮箱格式不正确');
		    document.getElementById('EduEmail').focus();
		    return false;
	    }
    }
    else
    {
        alert('电子邮箱不能为空');
		document.getElementById('EduEmail').focus();
		return false;
    }
}