var XMLHttpRequestObject = false;
if (window.XMLHttpRequest)
{
  XMLHttpRequestObject = new XMLHttpRequest();
}
else if (window.ActiveXObject)
{
  XMLHttpRequestObject = new ActiveXObject("Microsoft.XMLHTTP");
}

function DoAjaxSample(i)
{
  var url = "_do_select_ajax.php?idept="+i+"&parm="+new Date().getTime();
  if(XMLHttpRequestObject)
  {
    var obj = document.getElementById('isdepttxt');
    XMLHttpRequestObject.open("GET", url, true);
    XMLHttpRequestObject.onreadystatechange = function()
    { 
      if (XMLHttpRequestObject.readyState == 4 &&
          XMLHttpRequestObject.status == 200)
      {
         obj.innerHTML = XMLHttpRequestObject.responseText;
      }
    }
    XMLHttpRequestObject.send(null);
  }
}
/*
function keyValue(myEvent) 
{
   if (document.all) 
   myEvent = event
   version = navigator.appVersion

   if (version.indexOf("MSIE") == -1)
   {
      if (myEvent.which == 3)
      alert('Can not do Mouserightkey')
	  return false
   }
   else
   {
      if (myEvent.button == 2)
	  alert('Can not do Mouserightkey')
   }
}
version =navigator.appVersion
if (version.indexOf("MSIE") == -1)
{
   document.onclick=keyValue
}
else
{
   document.onmousedown=keyValue
}
*/
function chgmenu() 
{    
   var menusts=parent.document.getElementById('myFrame').cols; 
   if(menusts=='190,*')
   {
	  parent.document.getElementById('leftFrame').scrolling='no';
	  parent.document.getElementById('myFrame').cols='0,*';
	  document.getElementById("arrow").src='skin/css_skin/menu_right.gif';
   }
   else
   {
      parent.document.getElementById('leftFrame').scrolling='auto';
	  parent.document.getElementById('myFrame').cols='190,*'; 
	  document.getElementById("arrow").src='skin/css_skin/menu_left.gif';
   }
}

function dptover(st)
{   
   st.style.backgroundColor='#BEB69A';
}

function dptout(st) 
{
   st.style.backgroundColor='#DEDACD';
}

function sdptover(st)
{   
   st.style.backgroundColor='#E7E3D9';
}

function sdptout(st) 
{
   st.style.backgroundColor='#F4F2EC';
}

function listover(st)
{   
   st.style.backgroundColor='#F1EDE7';
}

function listout(st) 
{
   st.style.backgroundColor='#FFFFFF';
}

function Calendar(x,y,n) 
{ 
  x=x-200;
  newwin=window.open('calendar.php?chkdate='+n,'calendar','left='+x+',top='+y+',scrollbars=no,resizable=no,status=no,width=200,height=155');
  newwin.focus();
}

function CHGIMG()
{
  var n=document.form1.uploadimg.value;
  document.getElementById("mainimg").src=n;
}

function SALL(elementName)
{ 
  if(document.form1.sall.checked==true)
  {
    for(var i=0;i<document.form1.elements[elementName].length;i++)
    {
	   document.form1.elements[elementName][i].checked=true;
    }
  }
  else
  {
    for(var i=0;i<document.form1.elements[elementName].length;i++)
    {
	   document.form1.elements[elementName][i].checked=false;
    }
  }
}

function DoSel(n)
{ 
   if(n==0)
   {
      return;
   }
   else
   {
      var obj=document.form1;
      var hm=obj.hm.value;
	  if(hm==0)
	  {
	     return;
	  }
	  else
	  {
	     var sel="";
		 if(hm==1)
		 {
		    if(obj.sel.checked)
		    {
		       var sel=obj.sel.value;
		    }
		 } 
		 else
		 {
            for (var i= 0 ; i < obj.elements['sel'].length ; i++)
	        {
	           if (obj.elements['sel'][i].checked)
		       {
			      var sel=obj.elements['sel'][i].value;
			      break;
		       }
	        }
		 }
	  }
      if(sel=="")
      {
         alert('沒有勾選任何資料');
		 return;
      }
	  else
	  {
         if(n==2)
         {
            if(confirm('您確定要刪除選取的資料嗎???'))
	        {
	           obj.dostyle.value=n;
               obj.submit();
	        }
	        else
	        {
	           return;
	        }
         }
		 
         else
         {
            obj.dostyle.value=n;
            obj.submit();
         }
	  }
   }
}

function ShowEditor(a,b) 
{    
   if(a=="tr_html")
   {
      document.form1.editortype.value="H";
   }
   else
   {
      document.form1.editortype.value="T";
   }
   a=eval(a);
   b=eval(b);
   a.style.display = '';
   b.style.display = 'none';
}

function JUMPPAGE(p) 
{ 
   var obj=document.formpage;
   obj.page.value=p;
   obj.submit();
}