//查詢
function send()
{
   if(form1.USE_TYPE[0].checked==true)
   {
      if(form1.ID.value=="")
      {
         alert("使用者帳號不可為空！");
         form1.ID.focus();
         return false;
      }
      if(form1.PWD.value=="")
      {
         alert("使用者密碼不可為空！");
         form1.PWD.focus();
         return false;
      }
      form1.action="Account_Verify.jsp";
      form1.submit();      
   }
   else
   {
      if(form1.FILE_CODE.value=="")
      {
         alert("檔案序號不可為空！");
         form1.FILE_CODE.focus();
         return false;
      }
      form1.action="resource_down.jsp";
      form1.submit();
   }
}
//更改輸入欄位
function change_type(theobj)
{ 
   if(form1.USE_TYPE[0].checked == true && theobj.rows.length!=2)
   {
        //delete欄位
        theobj.deleteRow();

        //新增欄位(一列)
        theobj.insertRow();
        theobj.rows(theobj.rows.length-1).insertCell();
        instr0_1="<td align='left'>";
        instr0_2="<span class='blue'><strong>輸入帳號:</strong></span>";
        instr0_3="<span class='blue'><input name='ID' type='text' size='10'></span>";
        instr0_4="</td>";
        theobj.rows(theobj.rows.length-1).cells(0).innerHTML=instr0_1+instr0_2+instr0_3+instr0_4;
        
        //新增欄位(二列)
        theobj.insertRow();
        theobj.rows(theobj.rows.length-1).insertCell();
        instr0_1="<td align='left'>";
        instr0_2="<span class='blue'><strong>輸入密碼:</strong></span>";
        instr0_3="<span class='blue'><input name='PWD' type='password' size='12'></span>";
        instr0_4="</td>";
        theobj.rows(theobj.rows.length-1).cells(0).innerHTML=instr0_1+instr0_2+instr0_3+instr0_4;      
   }
   else if(form1.USE_TYPE[1].checked == true && theobj.rows.length!=1)
   {
        
        //刪除欄位
        theobj.deleteRow();
        theobj.deleteRow();
                
        //新增欄位(一列)
        theobj.insertRow();
        theobj.rows(theobj.rows.length-1).insertCell();
        instr0_1="<td align='left'>";
        instr0_2="<span class='blue'><strong>檔案序號:</strong></span>";
        instr0_3="<span class='blue'><input name='FILE_CODE' type='text'></span>";
        instr0_4="</td>";
        theobj.rows(theobj.rows.length-1).cells(0).innerHTML=instr0_1+instr0_2+instr0_3+instr0_4;        
   }
}
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function AX_switchShowHide(target){//arget:欲顯示的物件名稱 ;
	var obj = MM_findObj(target);
	if(obj!=null){
		if (obj.style.display=='none'){
			obj.style.display='';
		}else{
			obj.style.display='none';
		}
	}	
}
function chTR(st) {//整列變色
st.style.backgroundColor = '#ECF8FF';
}
			
function reTR(st) {//回復整列變色
st.style.backgroundColor = '';
}

function MM_goToURL() { //v3.0
  var i, args=MM_goToURL.arguments; document.MM_returnValue = false;
  for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");
}