var caution = false
function setCookie(name, value, expires, path, domain, secure) {
        var curCookie = name + "=" + escape(value) +
                ((expires) ? "; expires=" + expires.toGMTString() : "") +
                ((path) ? "; path=" + path : "") +
                ((domain) ? "; domain=" + domain : "") +
                ((secure) ? "; secure" : "")
        if (!caution || (name + "=" + escape(value)).length <= 4000)
                document.cookie = curCookie
        else
                if (confirm("Cookie exceeds 4KB and will be cut!"))
                        document.cookie = curCookie
}
function getCookie(name) {
        var prefix = name + "="
        var cookieStartIndex = document.cookie.indexOf(prefix)
        if (cookieStartIndex == -1)
                return null
        var cookieEndIndex = document.cookie.indexOf(";", cookieStartIndex + prefix.length)
        if (cookieEndIndex == -1)
                cookieEndIndex = document.cookie.length
        return unescape(document.cookie.substring(cookieStartIndex + prefix.length, cookieEndIndex))
}
function deleteCookie(name, path, domain) {
        if (getCookie(name)) {
                document.cookie = name + "=" + 
                ((path) ? "; path=" + path : "") +
                ((domain) ? "; domain=" + domain : "") +
                "; expires=Thu, 01-Jan-70 00:00:01 GMT"
        }
}
function fixDate(date) {
        var base = new Date(0)
        var skew = base.getTime()
        if (skew > 0)
                date.setTime(date.getTime() - skew)
}


function SendMsgC(T)
{
var now = new Date()
fixDate(now)
now.setTime(now.getTime() + 1 * 3000)//保留3秒
setCookie("SendMsgID",T, now,'/');
window.setTimeout("OpenNewKuan('"+T+"')",600);//0.6秒后是否还存在
}
function OpenNewKuan(T)
{
	var v=getCookie("SendMsgID")
	if (!(v=="" || v==null))
	{
		var now = new Date()
		fixDate(now)
		now.setTime(now.getTime() + 180 * 1000)//保留3分钟让新网页打开读取
		setCookie("SendMsgID",T, now,'/')
		window.open('/User/Login.aspx','KUAN')
	}
}