function check(str){ 
	var reg = /^(\d+)-(\d{1,2})-(\d{1,2})$/; 
	var r = str.match(reg); 
	if(r==null)return false; 
	r[2]=Number(r[2])-1; 
	var d= new Date(r[1], r[2],r[3]); 
	if(d.getFullYear()!=Number(r[1]))return false; 
	if(d.getMonth()!=Number(r[2]))return false; 
	if(d.getDate()!=Number(r[3]))return false; 
	return true; 
} 

function onButton(td)
{
	td.style.backgroundImage='url(../../adminImages/button_a_blue.gif)';
	td.style.color='#FFFFFF';
}

function offButton(td)
{
	td.style.backgroundImage='';
	td.style.color='';
}

function onTd(td,urlImg)
{
	td.style.backgroundImage=urlImg;
}

function offTd(td)
{
	td.style.backgroundImage='';
}

var selectall;
function SelectUser(fw)
{
	if(fw=="all")
	{
		var all_check=document.all.tags("input");
		if(all_check!=null){
			if(selectall)
				selectall=0;
			else
				selectall=1;
			for(i=0;i<all_check.length;i++){
				if(all_check(i).type=="checkbox"){
					if(selectall)
					{
						all_check(i).checked=1;
					}
					else
					{
						all_check(i).checked=0;
					}
				}
			}
		}
	}
	else
	{
		var all_check=document.all(fw);
		if(all_check!=null){
			if(selectall)
				selectall=0;
			else
				selectall=1;
			for(i=0;i<all_check.length;i++){
				if(all_check(i).type=="checkbox"){
					if(selectall)
					{
						all_check(i).checked=1;
					}
					else
					{
						all_check(i).checked=0;
					}
				}
			}
		}
	}
}

function mydelete(){
	var a;
	a=confirm('确实要删除吗？');
	if(a==0){
		return false;
	}
	else
	{
		return true;
	}
}

function mypause(){
	var a;
	a=confirm('确实要暂停吗？');
	if(a==0){
		return false;
	}
	else
	{
		return true;
	}
}

function mystart(){
	var a;
	a=confirm('确实要开通吗？');
	if(a==0){
		return false;
	}
	else
	{
		return true;
	}
}


function check_kong(obj)
{
	if(document.all(obj).value == 0)
	{
		alert("请填写数据!");
		document.all(obj).focus();
		return false;
	}
	return true;
}

function SelectDate(DivID)
{
     var fullPath="../../adminTpl/ad/sel_date.htm";
     var strDate;	//Chinese date formate
     var intDate;	//Integer date formate
     var objEffectDate=eval("document.all('" + DivID + "');");
     intDate=showModalDialog(fullPath,window,"dialogWidth=335px;dialogHeight=300px;center=yes;border=this;help=no");
     if (intDate!=null)
     {
				 objEffectDate.value=intDate.substr(0,4)+"-"+intDate.substr(5,2)+"-"+intDate.substr(8,2);
         if (objEffectDate.value!="undefined")
				 {
             strDate=intDate.substr(0,4)+"-"+intDate.substr(5,2)+"-"+intDate.substr(8,2);
						 objEffectDate.value=strDate;
         }
				 else
         {
						 objEffectDate.value="";
         }
     }
     event.returnValue =false;
}
function select_select(myname,myvalue)
{
	for(i = 0;i< document.all(myname).length;i++)
	{
		if(document.all(myname).options[i].value == myvalue)
			document.all(myname).options[i].selected = true;		
	}
}
function select_select_text(myname,myvalue)
{
	for(i = 0;i< document.all(myname).length;i++)
	{
		if(document.all(myname).options[i].text == myvalue)
			document.all(myname).options[i].selected = true;		
	}
}

function onColor(td)
{
	td.style.backgroundColor='#FFFF99';
	td.style.color='#0600FF';
}

function offColor(td)
{
	td.style.backgroundColor='';
	td.style.color='';
}

//验证系统信息是否填写规范
function check_system_info()
{
	if( document.system_info_form.manage_name.value == "")
	{
		alert('请输入管理员！');
		document.system_info_form.manage_name.focus();
		return false;
	}
	if( document.system_info_form.manage_email.value == "")
	{
		alert('请输入管理员电子邮件！');
		document.system_info_form.manage_email.focus();
		return false;
	}
	/*
	if( document.system_info_form.manage_pass.value == "")
	{
		alert('请输入管理员密码！');
		document.system_info_form.manage_pass.focus();
		return false;
	}
	if( document.system_info_form.re_manage_pass.value == "")
	{
		alert('请再输入管理员密码！');
		document.system_info_form.re_manage_pass.focus();
		return false;
	}
	*/
	if( document.system_info_form.re_manage_pass.value != document.system_info_form.manage_pass.value)
	{
		alert('两次密码输入不一致！');
		document.system_info_form.manage_pass.focus();
		return false;
	}
	if( document.system_info_form.system_path.value == "")
	{
		alert('请输入系统安装路径！');
		document.system_info_form.system_path.focus();
		return false;
	}
	if( document.system_info_form.system_url.value == "")
	{
		alert('请输入系统网址！');
		document.system_info_form.system_url.focus();
		return false;
	}
	/*
	if( document.system_info_form.user_timeout.value == "")
	{
		alert('请输入用户操作超时时间！');
		document.system_info_form.user_timeout.focus();
		return false;
	}
	if( document.system_info_form.un_repeat_time.value == "")
	{
		alert('请输入防止信息重复时间！');
		document.system_info_form.un_repeat_time.focus();
		return false;
	}
	*/
	if( document.system_info_form.static_file_style.value == "")
	{
		alert('请输入静态文件类型！');
		document.system_info_form.static_file_style.focus();
		return false;
	}
	if( document.system_info_form.static_path.value == "")
	{
		alert('请输入静态文件存放目录！');
		document.system_info_form.static_path.focus();
		return false;
	}
	if( document.system_info_form.static_url.value == "")
	{
		alert('请输入静态文件url！');
		document.system_info_form.static_url.focus();
		return false;
	}
	if( document.system_info_form.static_page_num.value == "")
	{
		alert('请输入静态文件每页显示数量！');
		document.system_info_form.static_page_num.focus();
		return false;
	}
	if( document.system_info_form.static_corr_num.value == "")
	{
		alert('请输入静态文件相关信息数量！');
		document.system_info_form.static_corr_num.focus();
		return false;
	}
	if( document.system_info_form.pic_width.value == "")
	{
		alert('请输入缩图的宽！');
		document.system_info_form.pic_width.focus();
		return false;
	}
	if( document.system_info_form.pic_height.value == "")
	{
		alert('请输入缩图的高！');
		document.system_info_form.pic_height.focus();
		return false;
	}
	/*
	if( document.system_info_form.edit_page_num.value == "")
	{
		alert('请输入编辑列表每页显示的数量！');
		document.system_info_form.edit_page_num.focus();
		return false;
	}
	*/
	return true;
}

//验证创建类别时，表单填写的信息是否完整
function check_create_sort()
{
	if (document.saveForm.name.value == "")
	{
		alert('请输入分类名称！');
		document.saveForm.name.focus();
		return false;
	}
}

function del(){
	var a;
	a=confirm('确实要删除吗？');
	if(a==0){
		return false;
	}
	return true;
}

//验证创建专题时，表单填写的信息是否完整
function check_create_special()
{
	if (document.saveForm.name.value == "")
	{
		alert('请输入专题名称！');
		document.saveForm.name.focus();
		return false;
	}
	if (document.saveForm.keyword.value == "")
	{
		alert('请输入专题关键字！');
		document.saveForm.keyword.focus();
		return false;
	}
	return true;
}