function funcSortBy(){
	document.form1.action = '';
	document.form1.submit();
}
function qtyCheck(val)
{
	if((val == null) || (val < 1))
	{
		alert("Sorry this item is out of stock.");
		return false;
	}
	return true;
}
function order_validation(){

	var str;

	str = document.shippingform.s_fname.value;

	if (str == ""){

	document.shippingform.s_fname.focus();

	alert ("Your first name is required.");

	    return true;

	}

	

    str = document.shippingform.s_lname.value;

	if (str == ""){

	document.shippingform.s_lname.focus();

	alert ("Your last name is required.");

	    return true;

	}



    str = document.shippingform.s_tel.value;

	if (str == ""){

	document.shippingform.s_tel.focus();

	alert ("Your telephone number is required.");

	    return true;

	}



    str = document.shippingform.s_zip.value;

	if (str == ""){

	document.shippingform.s_zip.focus();

	alert ("Your zip/postal code is required.");

	    return true;

	}



    str = document.shippingform.s_city.value;

	if (str == ""){

	document.shippingform.s_city.focus();

	alert ("Your city is required.");

	    return true;

	}



    str = document.shippingform.s_state.value;

	if (str == ""){

	document.shippingform.s_state.focus();

	alert ("Your state/province is required.");

	    return true;

	}



    str = document.shippingform.s_country.value;

	if (str == "none"){

	document.shippingform.s_country.focus();

	alert ("Your country is required.");

	    return true;

	}



	document.shippingform.submit();

	return true;

}
function order_validation2(){



	var str;



	str = document.form1.b_fname.value;



	if (str == ""){



	document.form1.b_fname.focus();



	alert ("Your Firstname is required.");



	    return true;



	}



	



    str = document.form1.b_lname.value;



	if (str == ""){



	document.form1.b_lname.focus();



	alert ("Your Lastname is required.");



	    return true;



	}



    str = document.form1.b_tel.value;



	if (str == ""){



	document.form1.b_tel.focus();



	alert ("Your Telephone is required.");



	    return true;



	}





    str = document.form1.b_addr1.value;



	if (str == ""){



	document.form1.b_addr1.focus();



	alert ("Your Address1 is required.");



	    return true;



	}







    str = document.form1.b_zip.value;



	if (str == ""){



	document.form1.b_zip.focus();



	alert ("Your Zip/Postal code is required.");



	    return true;



	}







    str = document.form1.b_city.value;



	if (str == ""){



	document.form1.b_city.focus();



	alert ("Your City is required.");



	    return true;



	}







    str = document.form1.b_state.value;



	if (str == ""){



	document.form1.b_state.focus();



	alert ("Your State/Province is required.");



	    return true;



	}







    str = document.form1.b_country.value;



	if (str == ""){



	document.form1.b_country.focus();



	alert ("Your Country is required.");



	    return true;



	}





	document.form1.submit();



	return true;



}

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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);}
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  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];}
}
//-->