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 MM_displayStatusMsg(msgStr) { //v1.0
  status=msgStr;
  document.MM_returnValue = true;
}

function validare(){
		if (document.forms["order_form"].elements["prd_length"].value==""){
			alert("Please select the length!");
			document.forms["order_form"].elements["prd_length"].focus();
			return false;
		}

		if (document.forms["order_form"].elements["prd_weight"].value==""){
			alert("Please select the weight!");
			document.forms["order_form"].elements["prd_weight"].focus();
			return false;
		}

		if (document.forms["order_form"].elements["prd_handle"].value==""){
			alert("Please select the handle color!");
			document.forms["order_form"].elements["prd_handle"].focus();
			return false;
		}

		if (document.forms["order_form"].elements["prd_barrel"].value==""){
			alert("Please select the barrel color!");
			document.forms["order_form"].elements["prd_barrel"].focus();
			return false;
		}
		document.forms["order_form"].submit();
}
function filldefault(form){
	str="";
	if(eval('document.'+form+'.check.checked')==true)
	{
	eval('document.'+form+'.sfname.value=document.'+form+'.bfname.value');
	eval('document.'+form+'.slname.value=document.'+form+'.blname.value');
	eval('document.'+form+'.saddress.value=document.'+form+'.baddress.value');
	eval('document.'+form+'.scity.value=document.'+form+'.bcity.value');
	eval('document.'+form+'.sstate.value=document.'+form+'.bstate.value');
	eval('document.'+form+'.szip.value=document.'+form+'.bzip.value');			
	eval('document.'+form+'.sphone.value=document.'+form+'.bphone.value');
	eval('document.'+form+'.sfax.value=document.'+form+'.bfax.value');			
	}else{
	eval('document.'+form+'.sfname.value=str');
	eval('document.'+form+'.slname.value=str');
	eval('document.'+form+'.saddress.value=str');
	eval('document.'+form+'.scity.value=str');
	eval('document.'+form+'.sstate.value=str');
	eval('document.'+form+'.szip.value=str');			
	eval('document.'+form+'.sphone.value=str');
	eval('document.'+form+'.sfax.value=str');			
	}
}

function cc_ok(){
	if(document.all.ok_cc.checked){
		document.all.u_cc.disabled = false;
		document.all.u_cc_type.disabled = false;
		document.all.exp_m.disabled = false;
		document.all.exp_y.disabled = false;
	}
	else{
		document.all.u_cc.disabled = true;
		document.all.u_cc_type.disabled = true;
		document.all.exp_m.disabled = true;
		document.all.exp_y.disabled = true;
	}
}
function checkForm(theForm){
	var err="";
	if (document.forms[theForm].elements['bfname'].value == ""){
		err+="Please enter the billing user's first name.\n";
		document.forms[theForm].elements['bfname'].focus();
	}
	if (document.forms[theForm].elements['blname'].value == ""){
		err+="Please enter the billing user's last name.\n";
		document.forms[theForm].elements['blname'].focus();
	}
	if(document.forms[theForm].elements['baddress'].value == ""){
		err+="Please enter the billing user's address.\n";
		document.forms[theForm].elements['baddress'].focus();
	}
	if(document.forms[theForm].elements['bcity'].value == ""){
		err+="Please enter the billing user's city.\n";
		document.forms[theForm].elements['bcity'].focus();
	}
	if(document.forms[theForm].elements['bstate'].value == "choose"){
		err+="Please enter the billing user's state.\n";
		document.forms[theForm].elements['bstate'].focus();
	}
	if(document.forms[theForm].elements['bzip'].value == ""){
		err+="Please enter the billing user's zip code.\n";
		document.forms[theForm].elements['bzip'].focus();
	}
	if(document.forms[theForm].elements['bphone'].value == ""){
		err+="Please enter the billing user's day phone.\n";
		document.forms[theForm].elements['bphone'].focus();
	}
	if(document.forms[theForm].elements['bfax'].value == ""){
		err+="Please enter the billing user's fax.\n";
		document.forms[theForm].elements['bfax'].focus();
	}
	if( (document.forms[theForm].elements['bemail'].value == '') ||
		(document.forms[theForm].elements['bemail'].value.indexOf('@') == -1) ||
		(document.forms[theForm].elements['bemail'].value.indexOf('.') == -1) ){
		err+="Please enter the billing user's valid email.\n";
		document.forms[theForm].elements['bemail'].focus();
	}
	if (document.forms[theForm].elements['sfname'].value == ""){
		err+="Please enter the shipping user's first name.\n";
		document.forms[theForm].elements['sfname'].focus();
	}
	if (document.forms[theForm].elements['slname'].value == ""){
		err+="Please enter the shipping user's last name.\n";
		document.forms[theForm].elements['slname'].focus();
	}
	if(document.forms[theForm].elements['saddress'].value == ""){
		err+="Please enter the shipping user's address.\n";
		document.forms[theForm].elements['saddress'].focus();
	}
	if(document.forms[theForm].elements['scity'].value == ""){
		err+="Please enter the shipping user's city.\n";
		document.forms[theForm].elements['scity'].focus();
	}
	if(document.forms[theForm].elements['sstate'].value == "choose"){
		err+="Please enter the shipping user's state.\n";
		document.forms[theForm].elements['sstate'].focus();
	}
	if(document.forms[theForm].elements['szip'].value == ""){
		err+="Please enter the shipping user's zip code.\n";
		document.forms[theForm].elements['szip'].focus();
	}
	if(document.forms[theForm].elements['sphone'].value == ""){
		err+="Please enter the shipping user's day phone.\n";
		document.forms[theForm].elements['sphone'].focus();
	}
	if(document.forms[theForm].elements['sfax'].value == ""){
		err+="Please enter the shipping user's valid fax.\n";
		document.forms[theForm].elements['sfax'].focus();
	}
	/*if(document.forms[theForm].elements['ok_cc'].value == "check"){
		if((document.forms[theForm].elements['u_cc'].value == "")){
			err+="Please enter the user's credit card number.\n";
			document.forms[theForm].elements['u_cc'].focus();
		}
		if((document.forms[theForm].elements['exp_y'].value < "2004")){
			err+="Please enter the user's credit card valid expiration year.\n";
			document.forms[theForm].elements['u_cc'].focus();
		}
	}*/
	
	if(err != ""){
		alert(err);
		return false;
	}else{
		return true;
	}
}