function showlayer(obj1,c){
  if (c == "1"){
    obj1.style.visibility = "visible";
  }else if (c == "2"){
    obj1.style.visibility = "hidden";
  }
}

function changecolor(obj1,c){
  if (c == "1"){
    obj1.bgColor = "#333333";
    obj1.style.color = "#ffffff";
  }else if (c == "2"){
    obj1.bgColor = "#666666";
    obj1.style.color = "#ffffff";
  }
}

function OpenWindow(FN,w,h){
    window.open(FN,"","width=" + w + ",height=" + h + ",top=" + ((window.screen.height - h) / 2) + ",left=" + ((window.screen.width - w) / 2) + ",fullscreen=no,channelmode=no,toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no","replace");
}

function ShowHide(Obj){
  if (Obj.style.display == ""){
    Obj.style.display = "none";
  }else{
    Obj.style.display = "";
  }
}

function checkdateformat(syy,smm,sdd){
  if (syy == "" || smm == "" || sdd == ""){
    return true;
  }else{
    if (smm == "4" || smm == "6" || smm == "9" || smm == "11"){
      if (sdd > 30){
    	return false;
      }else{
        return true;
      }
    }else{
      if (smm == "2"){  
    	if ((syy % 4) == 0){  
    	  if (sdd > 29){
    	    return false;
          }else{
            return true;
          }
        }else{
          if (sdd > 28){
    	    return false;
          }else{
            return true;
          }
        }
      }else{
        return true;  	
      } 	
    }
  }
}

function checksearchall(str1){
  var a = document.getElementById("askeyowrd");
  if(a.value == ""){
    alert(str1);
  }else{
    window.location.href = "search.asp?keyword=" + escape(a.value);
  }
}

function checksearchallkeydown(str1){
  if (event.keyCode == 13){
    checksearchall(str1);			
  }
}

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 findObj(theObj, theDoc)
{
  var p, i, foundObj;
  
  if(!theDoc) theDoc = document;
  if( (p = theObj.indexOf("?")) > 0 && parent.frames.length)
  {
    theDoc = parent.frames[theObj.substring(p+1)].document;
    theObj = theObj.substring(0,p);
  }
  if(!(foundObj = theDoc[theObj]) && theDoc.all) foundObj = theDoc.all[theObj];
  for (i=0; !foundObj && i < theDoc.forms.length; i++) 
    foundObj = theDoc.forms[i][theObj];
  for(i=0; !foundObj && theDoc.layers && i < theDoc.layers.length; i++) 
    foundObj = findObj(theObj,theDoc.layers[i].document);
  if(!foundObj && document.getElementById) foundObj = document.getElementById(theObj);
  
  return foundObj;
}

var TimeID;
var to_y = 26;

function sGO() {
	var l1 = findObj("l1");
	if (!document.all) {
		l1.style.left = 821 + "px";
		l1.style.top = to_y + "px";
	} else {
		l1.style.left = 821 + "px";
		l1.style.top = (to_y + document.body.scrollTop) + "px";
	}
	l1.style.display = "block";
	
	TimeID = setInterval(setPlace, 100);
}

function setPlace() {
	clearInterval(TimeID);
	var l1 = findObj("l1");
	var now_y = parseInt(l1.style.top.substr(0, l1.style.top.length-2));
	if (!document.all) {
		l1.style.top = (now_y + (to_y + window.pageYOffset - now_y)/5) + "px";
	} else {
		l1.style.top = (now_y + (to_y + document.body.scrollTop - now_y)/5) + "px";
	}
	TimeID = setInterval(setPlace, 100);
}