/*
 * 显示出添加框
*/
function showadd(dates,id){
	if (dates){
		document.getElementById("show_add").className = 'show_adds'
		document.getElementById("show_add").style.display = 'block'
		document.getElementById("show_add").style.left = (event.clientX-document.getElementById("show_add").offsetWidth+25) +'px';
		document.getElementById("show_add").style.top = (event.clientY-document.getElementById("show_add").offsetHeight) +'px';
		document.getElementById('id').value = id;
		document.getElementById('dates').value = dates;
	}
}
/*
 * 提交添加
*/
function CheckForm()
{
	if (document.addkc.title.value.length == 0) {
		alert("请输入课程标题.");
		document.addkc.title.focus();
		return false;
	}
	var h = parseInt(getSelectedValue('h'));
	var hh = parseInt(getSelectedValue('hh'));
	var m = parseInt(getSelectedValue('m'));
	var mm = parseInt(getSelectedValue('mm'));
	if(h>hh) {
		alert("日期选择错误！");
		document.addkc.hh.focus();
		return false;
	}
	if(h>=hh && m>=mm) {
		alert("日期选择错误！");
		document.addkc.hh.focus();
		return false;
	}
	var str = '';
	str = str + 'edittype=course';
	str = str + '&types='+getSelectedValue('types');
	str = str + '&h='+getSelectedValue('h');
	str = str + '&hh='+getSelectedValue('hh');
	str = str + '&m='+getSelectedValue('m');
	str = str + '&mm='+getSelectedValue('mm');
	str = str + '&dates='+getSelectedValue('dates');
	str = str + '&id='+getSelectedValue('id');
	str = str + '&s_id='+getSelectedValue('s_id');
	str = str + '&adds='+getSelectedValue('adds');
	str = str + '&pric='+getSelectedValue('pric');
	str = str + '&title='+getSelectedValue('title');
	Ajax.call('m_save.asp', str, UpdateKeBiao, 'POST', 'JSON');
}


/*
 * 提交修改
*/
function save_edit_course()
{
	if (document.editkc.edit_title.value.length == 0) {
		alert("请输入课程标题.");
		document.editkc.edit_title.focus();
		return false;
	}
	var h = parseInt(getSelectedValue('edit_h'));
	var hh = parseInt(getSelectedValue('edit_hh'));
	var m = parseInt(getSelectedValue('edit_m'));
	var mm = parseInt(getSelectedValue('edit_mm'));
	if(h>hh) {
		alert("日期选择错误！");
		document.editkc.edit_hh.focus();
		return false;
	}
	if(h>=hh && m>=mm) {
		alert("日期选择错误！");
		document.editkc.edit_hh.focus();
		return false;
	}
	var str = '';
	str = str + 'edittype=save_edit_course';
	str = str + '&h='+getSelectedValue('edit_h');
	str = str + '&hh='+getSelectedValue('edit_hh');
	str = str + '&m='+getSelectedValue('edit_m');
	str = str + '&mm='+getSelectedValue('edit_mm');
	str = str + '&dates='+getSelectedValue('edit_dates');
	str = str + '&types='+getSelectedValue('types');
	str = str + '&id='+getSelectedValue('edit_id');
	str = str + '&s_id='+getSelectedValue('edit_s_id');
	str = str + '&adds='+getSelectedValue('edit_adds');
	str = str + '&pric='+getSelectedValue('edit_pric');
	str = str + '&title='+getSelectedValue('edit_title');
	Ajax.call('m_save.asp', str, UpdateKeBiao, 'POST', 'JSON');
}

/*
 * 删除课表
*/
function Del_KeBiao(dates,id)
{
	var str = '';
	str = str + 'edittype=del_course';
	str = str + '&dates='+dates;
	str = str + '&id='+id;
	//alert(str);
	Ajax.call('m_save.asp', str, UpdateKeBiao, 'POST', 'JSON');
}
/*
 * 修改课表
*/
function Edit_KeBiao(dates,id)
{
	var str = '';
	str = str + 'edittype=edit_course';
	str = str + '&dates='+dates;
	str = str + '&id='+id;
	Ajax.call('m_save.asp', str, REditKeBiao, 'POST', 'JSON');
}
/**
 * 接收修改课表返回的信息
 */
function REditKeBiao(res)
{
	var htmls = document.getElementById('edit_course');
    htmls.innerHTML = res.message;
	document.getElementById("show_edit").className = 'show_edits'
	document.getElementById("show_edit").style.display = 'block'
	document.getElementById('edit_id').value = res.id;
	document.getElementById('edit_dates').value = res.dates;
}

/**
 * 接收返回的信息
 */
function UpdateKeBiao(res)
{
	if (res.error==1){
		alert('课表添加成功');
	}else if (res.error==2){
		alert('课表删除成功'+res.dates);
	}else if (res.error==3){
		alert('课表修改成功');
		document.getElementById("edit_course").innerHTML = ''
	}
	var htmls = document.getElementById(res.dates);
    htmls.innerHTML = res.message;
}


//获取下拉列表选中项的值
function getSelectedValue(name){
	var obj=document.getElementById(name);
	return obj.value.replace(/ /g,"+");      //如此简单，直接用其对象的value属性便可获取到
}

function toToday(Seo_L){
	location.href = 'm_course.asp?Seo_L='+Seo_L+'&Today=' + getSelectedValue('Today');
}


//学员会员中心
/*
 * 详细课表详情
*/
function MKeBiaoShow(id)
{
	var str = '';
	str = str + 'edittype=m_course_show';
	str = str + '&id='+id;
	str = str + '&xx='+event.clientX;
	Ajax.call('/members/m_save.asp', str, RMKeBiaoShow, 'POST', 'JSON');
}
/**
 * 接收详细课表详情返回的信息
 */
function RMKeBiaoShow(res)
{
	var htmls = document.getElementById('m_course_html');
	var kbshow = document.getElementById('m_course_show');
    htmls.innerHTML = res.message;
	kbshow.style.left = (res.xx-500+25) +'px';
	kbshow.style.top = '200px';
	kbshow.style.display = 'block';
}

//教员会员中心
/*
 * 修改课表
*/
function MKeBiaoEdit(id)
{
	var str = '';
	str = str + 'edittype=m_course_show';
	str = str + '&id='+id;
	str = str + '&xx='+event.clientX;
	Ajax.call('/members/m_save.asp', str, RMKeBiaoEdit, 'POST', 'JSON');
}
/**
 * 接收修改课表返回的信息
 */
function RMKeBiaoEdit(res)
{
	var htmls = document.getElementById('m_course_html');
	var kbshow = document.getElementById('m_course_show');
    htmls.innerHTML = res.message;
	kbshow.style.left = (res.xx-500+25) +'px';
	kbshow.style.top = '200px';
	kbshow.style.display = 'block';
}


/**
 * 分站下拉菜单
 */
function show_ss(listtype){
	if (document.getElementById(listtype).style.display=='block'){
		document.getElementById(listtype).style.display = 'none';
	}else{
		document.getElementById(listtype).style.display = 'block';
	}
}


/**
 * 检查登录
 */
function mlogin()
{
	if (m_login.userEricname.value.length==0||m_login.userEricname.value.length<3||m_login.userEricname.value.length>8) {alert("请输入用户名称，长度控制在4-8位！");m_login.userEricname.select();return false;}
	if (m_login.userEricname.value=="news"||m_login.userEricname.value=="product"||m_login.userEricname.value=="wwww") {alert("用户名非法，请重新输入！");m_login.userEricname.select();return false;}
	if (m_login.uuserPs.value.length==0) {alert("请输入密码！");m_login.uuserPs.select();return false;}
}

//Check login
function mlogin_en()
{
	if (m_login.userEricname.value.length==0||m_login.userEricname.value.length<3||m_login.userEricname.value.length>8) {alert("Please enter a username, the length between 4-8 letters!");m_login.userEricname.select();return false;}
	if (m_login.userEricname.value=="news"||m_login.userEricname.value=="product"||m_login.userEricname.value=="wwww") {alert("Illegal user, please re-enter!");m_login.userEricname.select();return false;}
	if (m_login.uuserPs.value.length==0) {alert("Please enter your password!");m_login.uuserPs.select();return false;}
}

/**
 * 检查登录
 */
function checkusername(strId){
	infoId = document.getElementById(strId);
	infoId.innerHTML = '会员名正在检测中，请稍候...';
	var str = '';
	var username = document.getElementById('userEricname').value;
	var usertype = document.getElementById('usertype').value;
	str = str + 'act=reg';
	str = str + '&username='+username;
	str = str + '&usertype='+usertype;
	str = str + '&strId='+strId;
	Ajax.call('/reg/member_check.asp', str, Rcheckusername, 'POST', 'JSON');
}

function Rcheckusername(res)
{
	//alert(res.dates + '\n-----------' + res.message);
	var htmls = document.getElementById(res.dates);
    htmls.innerHTML = res.message;
}