function showCalenderInfo(strDateFd,strForm,bVal,mtype)
{
	var strRet="";
	var initLen="18";
	var initVal=bVal;
	if (mtype==1)
	{
		initLen="10";
		if (initVal.length>10)
			initVal=initVal.substring(0,10);
	}
	if (mtype==2)
	{
		initLen="8";
		if (initVal.length>13)
			initVal=initVal.substring(11);
	}
	strRet+='<input type="text" name="'+strDateFd+'" class="moditext" maxlength="'+initLen+'" size="'+initLen+'" readonly value="'+initVal+'"> ';
	strRet+='<img src="images/tools_img/calendar.gif" align="absmiddle" onmouseover="calendarMouseOver(this);" ';
    strRet+='onmouseout="calendarMouseOut(this);" onclick="showCalendar('+strForm+'.'+strDateFd+','+mtype+',\''+bVal+'\');" title="选择时间搜索">';
    return strRet;
}

function showCalendar(mobj,strType,initVal)
{
	var winPerporty='dialogHeight: 225px;dialogWidth: 340px;dialogHide:no;center:yes;status:no;help: no'
	var strRet=window.showModalDialog('../js/Calendar.htm',mobj.value,winPerporty);
   	if(strRet != null)
   	{
   		if (strType==0)
   			mobj.value=strRet;
   		if (strType==1)
   			mobj.value=strRet.substring(0,strRet.indexOf(" "));
   		if (strType==2)
   			mobj.value=strRet.substring(strRet.indexOf(" ")+1);
   	}
}

function calendarMouseOver(mobj)
{
	mobj.className="calendar_mouseon";
}
function calendarMouseOut(mobj)
{
	mobj.className="";
}