<!--
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 selitem(item)
{
  if (document.all&&document.getElementById) {
    navRoot = document.getElementById(item);
    if (navRoot.className == 'open')
      navRoot.className = 'close';
    else
      navRoot.className = 'open';
  }
}

function CheckLogin(theForm)
{
  if (theForm.username.value == "")
  {
    alert("Please enter Login Name");
    theForm.username.focus();
    return false;
  }
  if (theForm.password.value == "")
  {
    alert("Please enter Password");
    theForm.password.focus();
    return false;
  }
  return true;
}


function CheckSign(theForm)
{
  if (theForm.uname.value == "")
  {
    alert("Please enter Login Name");
    theForm.uname.focus();
    return false;
  }
  if (theForm.surname.value == "")
  {
    alert("Please enter Name");
    theForm.surname.focus();
    return false;
  }
	if (theForm.email.value == ""  || !isEmail(theForm.email.value))
  {
    alert("Please enter Email");
    theForm.email.focus();
    return false;
  }
  if (theForm.phone.value == "")
  {
    alert("Please enter Phone");
    theForm.phone.focus();
    return false;
  }
	if (theForm.upass.value == "")
  {
    alert("Please enter Password");
    theForm.upass.focus();
    return false;
  }
	if (theForm.upass2.value != theForm.upass.value)
  {
    alert("Two Password not Match");
    theForm.upass2.focus();
    return false;
  }
  return true;
}

function CheckInput(theForm)
{
	if (theForm.contact.value == "")
  {
    alert("please enter Contact Person.");
    theForm.contact.focus();
    return (false);
  }
  if (theForm.email.value == "" || !isEmail(theForm.email.value))
  {
    alert("please enter a valid recipient email address.");
    theForm.email.focus();
    return (false);
  }
 if (theForm.subject.value == "")
  {
    alert("please enter subject.");
    theForm.subject.focus();
    return (false);
  }

	if (theForm.content.value == "")
  {
    alert("please enter content.");
    theForm.content.focus();
    return (false);
  }

     return (true);
} 


function ValidateElement(formname,etype,validnum,returnmsg) {
   		var ecnt = 0;
   		for (var i=0;i<formname.elements.length;i++) {
      		var e = formname.elements[i];
      		if ((e.checked) && (e.type==etype))
	 				ecnt++;
   		}
   		if (ecnt < validnum ) {alert(returnmsg);return false;}
}


function openWindow(url,name,w,h,pos,props){
 var _wnd,left=0,top=0
  if(name==null)name='wnd'
 if(!pos||pos=='center'){left=screen.width?(screen.width-w)/2:100; top=screen.height?(screen.height-h)/2:100}
 props='width='+w+',height='+h+',top='+top+',left='+left+(props==''?'':','+props)
 _wnd=window.open(url,name,props)
  if(pos=='maximize')_wnd.resizeTo(screen.availWidth,screen.availHeight)
  if(name=='wnd'){wnd=_wnd}else{}
 _wnd.focus();
}

function isEmail(str){
	var re=/([\w\-\.]+\@[\w]+[\w\-\.]*\.[a-zA-Z]{2,3})/i
	if(re.test(str))
		return true
	return false
}

function isArray(obj){return(typeof(obj.length)=="undefined")?false:true;}
function hascheck(ar){
	if(isArray(ar)){
	for(var i=0;i<ar.length;i++){
		if(ar[i].checked) return true
	}
	return false
	}else{
		return ar.checked
	}
}
function getcheckList(ar){
	var result = ""
	if(isArray(ar)){
	for(var i=0;i<ar.length;i++){
		if(ar[i].checked){
			if(result != "") result += ","
			result += ar[i].value
		}
	}
	}else{
		if(ar.checked) result += ar.value
	}	
	return result
}
function listvalue(list){
	return list.options[list.selectedIndex].value
}
function selectall(chk,field){
	var frm  = chk.form
	var v = chk.checked
	var ar = frm[field]	
	if(!ar) return
	if(!isArray(ar)){
		ar.checked = v
	}else{
		for(i=0;i<ar.length;i++){
			ar[i].checked = v
		}
	}
}


function gourl(id,cid)
{
	window.location.href="product_detail.php?cid="+cid+"&id="+id;
}

//-->