function openWindow(url1){
   //showModalDialog(url1);
   //return window.open (url1, '', 'height=400, width=600,toolbar=no, menubar=no, scrollbars=yes,resizable=yes,location=no, status=yes');
   return window.open (url1, '', 'height=500,width=750,left=200,top=100,toolbar=no,menubar=no,scrollbars=yes,resizable=yes,location=no,status=yes,center=yes');
}
function openSmallWindow(url1){
   //showModalDialog(url1);
   //return window.open (url1, '', 'height=400, width=600,toolbar=no, menubar=no, scrollbars=yes,resizable=yes,location=no, status=yes');
   return window.open (url1, '', 'height=300,width=400,left=300,top=300,toolbar=no,menubar=no,scrollbars=yes,resizable=yes,location=no,status=yes,center=yes');
}


function openInputDiaDefault(url,inputObj){
	openInputDialog(url,inputObj,"dialogHeight:500px;dialogWidth:600px;center=yes");
}

function openInputDialog(url,inputObj,feature){
    ar = new Array();
    ar[0] = url;
    ar[1] = inputObj;
	return  showModalDialog(url+"/common/popinput.htm",ar,feature);
}

//加上一个随即数，以防止模态窗口缓存
function openDialog(urlStr){
 urlStr = urlStr + "&randomDateStr="+ new Date().getTime();
 var ret = showModalDialog(urlStr,'',"dialogHeight:500px;dialogWidth:700px;center=yes");
 return ret;
}

//加上一个随即数，以防止模态窗口缓存
function openDialogSmall(urlStr){
 urlStr = urlStr + "&randomDateStr="+ new Date().getTime();
 var ret = showModalDialog(path+"/common/popdialog.htm",urlStr,"dialogHeight:400px;dialogWidth:600px;center=yes");
 return ret;
}

//加上一个随即数，以防止模态窗口缓存
function openDialogSize(urlStr,sizeStr){
 urlStr = urlStr + "&randomDateStr="+ new Date().getTime();
 var ret = showModalDialog(urlStr,'',sizeStr);
 return ret;
}

function openModelessDialogSize(urlStr,sizeStr){
 var ret = showModelessDialog(path+"/common/popdialog.htm",urlStr,sizeStr);
 return ret;
}

function dialogReturn(value1){
  window.parent.returnValue = value1;
  window.parent.close();
}

function openModelessWindow(url1){
   showModelessDialog(url1);
   //window.open (url1, '', 'height=400, width=600,toolbar=no, menubar=no, scrollbars=yes,resizable=yes,location=no, status=yes');
}

function openNamedWindow(url1,name){
   window.open (url1, name, 'height=400,width=600,toolbar=no,menubar=no,scrollbars=yes,resizable=yes,location=no,status=yes');
}


//初始化得到当前日期时间
function getToday(tabs){
	var dt = new Date();
	//日期 yyyy-MM-dd 
	if(tabs=="1"){
		return ''+dt.getFullYear()+'-'+ (dt.getMonth()+1)+'-'+ dt.getDate();
	}
	//日期+时间  yyyy-MM-dd HH:mm:ss
	if(tabs=="2"){
		return ''+dt.getFullYear()+'-'+ (dt.getMonth()+1)+'-'+ dt.getDate()+" "+dt.getHours()+":"+dt.getMinutes()+":"+dt.getSeconds();
	}
}