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) { //v4.0
  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 && document.getElementById) x=document.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 submitButton(theForm) {
    theForm.submit();
}

function logOut()
{
	if(confirm('LOGOUT ÇϽðڽÀ´Ï±î?'))
	{
		location.href="/new/member/logout.jsp";
	}
}

function formcheck() {
	if(chkform_prd.searchstring.value == null || chkform_prd.searchstring.value == "") {
		alert("°Ë»ö´Ü¾î¸¦ ±âÀÔÇϼ¼¿ä");
		chkform_prd.searchstring.focus();
		return;
	}

    if(!isEmpty(document.chkform_prd.searchstring.value)){ 
		alert('°Ë»ö¾î¸¦ ÀÔ·ÂÇϼ¼¿ä'); 
		document.chkform_prd.searchstring.value = ''; 
		document.chkform_prd.searchstring.focus(); 
		return;
	}

	/*
	if(document.chkform_prd.searchtype.value == "1") {
		document.chkform_prd.action = "http://www.monamipet.com/new/shopping/category/prd_searchresult.jsp";
	} else if(document.chkform_prd.searchtype.value == "3") {
		document.chkform_prd.action = "http://www.monamipet.com/new/shopping/category/code_searchresult.jsp";
	} else {
		document.chkform_prd.action = "http://www.monamipet.com/new/shopping/category/info_searchresult.jsp";
	}
	*/

	document.chkform_prd.action = "http://www.petcodi.co.kr/new/shopping/category/prd_searchresult.jsp";
	document.chkform_prd.submit();
}

function EnterCheck_SerchPrd()
{
	if(event.keyCode == 13)
	{
		formcheck();
	}
}

function popLogin() 
{ 	
    var url="/new/member/login_pop.jsp";
    window.open(url,'PetLogIn','top=100,left=100,width=448,height=312,scrollbars=0'); 
}


function isEmpty(field)
{	
   var retvalue = false;

   for (var i=0; i<field.length; i++)
   {		      
      if (field.charAt(i) != ' ')
      {			                     //field°¡ space°¡ ¾Æ´Ñ ±ÛÀÚ°¡ ÀÖ¾î¾ß¸¸ true(valid)
          retvalue = true;
          break;
       }
      
   }

   return retvalue;
}