//##### ======================================= #####
//#####          DEVELOPER: W.Q.F Peter         #####
//#####           EMPOLDER: 2004-10-25          #####
//##### ======================================= #####
//charger and battery ,but don't go back

// 
// begin ++++++++++++++++++++++++++++++++++
function round_decimals(original_number,decimals){
 var result1 = original_number * Math.pow(10,decimals);
 var result2 = Math.round(result1);
 var result3 = result2 / Math.pow(10,decimals);
 return pad_with_zeros(result3,decimals);
}
function pad_with_zeros(rounded_value,decimal_places){
 var value_string = rounded_value.toString();
 var decimal_location = value_string.indexOf(".");
 if (decimal_location == -1){
  decimal_part_length = 0;
  value_string += decimal_places > 0 ? "." :"";
 }else{
  decimal_part_length = value_string.length - decimal_location - 1;
 }
 var pad_total = decimal_places - decimal_part_length;
 if(pad_total > 0){
  for (var counter = 1;counter <= pad_total;counter++){
   value_string += "0";
  }
 }
 return value_string;
}
//end  +++++++++++++++++++++++

//
// begin ++++++++++++++++++++++
function show_buynow(p_psecode,imagepath){
	try{
	var proportion = 1.00; //
	var now_price;	    //
	var now_price  = Math.round(price[p_psecode][0] * proportion * 100)/100;
	var now_price  = round_decimals( now_price ,2);
	if (price[p_psecode][0] != "0" && price[p_psecode][1] == "1"){
	document.write("<b>"+"<font color=\"#FF0000\" size=\"1\">US $" + now_price + "</FONT>"+"</b>" +"&nbsp;");
		document.write("<input name=\"Submit\" type=\"image\" value=\"Submit\" src=\"/pic/addcart.gif\">");
		document.write("<input type=\"hidden\" name=\"psecode\" value=\"" + p_psecode + "\">");
		document.write("<input type=\"hidden\" name=\"pseprice\" value=\"" + now_price + "\">");
		document.write("<input type=\"hidden\" name=\"sitename\" value=\"www.camcorder-battery.org\">");
	    document.write("   <a href=# class=\"a3\" onClick=window.open(\"/rates.htm\",\"rates\",\"width=600,height=500\");>Shipping Rates!</a>\<br\>  Save up to 25%!  ");
	 }
	else{
		document.write("Sorry, out of stock now!");
		//document.write("<span class=\"style3\">Out of stock</span>");
	}
	}
	catch(e) {
		document.write("Sorry, ont of stock now !");
		}
}
// end ++++++++++++++++++++++++++


// begin +++++++++++++++++++++++++++++++++++++

function show_price(p_psecode,type){//
	var promotion = 1;   //
	var proportion = 1.00;  //
	var rise = 1.10;     //
	var rise_price = price[p_psecode][0] * proportion * rise;
	var now_price  = price[p_psecode][0] * proportion;
	var save_price = rise_price - now_price;
	rise_price = round_decimals( rise_price ,2);
	now_price  = round_decimals( now_price / 0.7  ,2) ;
	save_price = round_decimals( save_price ,2);

	if (promotion != 0){
		if (type != 0){
			//document.write("Reg .price: <strike>US $" + rise_price + "</strike><br>");
			document.write("Original Price: US $" + now_price + "");
			//document.write("You save: <span class=\"style3\">$" + save_price + "</span><br>");
		}else{
			document.write("Original Price: US $" + now_price + "");
		}
	}
	else{
		//
		document.write("Original Price: US $" + now_price + "");
	}
}

// end ++++++++++++++++++++++++++++++++++++
// add by stone.wang ++++++++++++++++++++++++
 // BATTERY AND CHARGER
// +++++++++++++++++++++++++++++++++++++++++++
function show_price2(p_psecode,p_psecode2,type){//
	var promotion = 1;   //
	var proportion = 1;  //
	var rise = 1.10;     //
	var rise_price = price[p_psecode][0] * proportion * rise;
	var now_price  = (eval(price[p_psecode][0])+eval(price[p_psecode2][0])) * proportion;
	var save_price = rise_price - now_price;
	if (price[p_psecode][0]>0 && price[p_psecode2][0]>0){  
	rise_price = round_decimals( rise_price,2);
	now_price  = round_decimals( now_price,2);
	if(now_price>=50)
	{now_price=now_price-1;}
	else
	{now_price=now_price-0.5;}	
	save_price = round_decimals( save_price,2);	
	if (promotion != 0){
		if (type != 0){
			//document.write("Reg .price: <strike>US $" + rise_price + "</strike><br>");
			document.write("US $" + now_price + "");
			//document.write("You save: <span class=\"style3\">$" + save_price + "</span><br>");
		}else{
			document.write("US $" + now_price + "");
		}
	}
	else{
		//
		document.write("US $" + now_price + "");
	}
	}
}
///STONE.WANG add to sum----------------------add battery + charger========sum
function show_buynow2(p_psecode,p_psecode2,imagepath){
	var proportion = 1; //
	var now_price;	    //
	var now_price  = Math.round(price[p_psecode][0] * proportion * 100)/100;
	var now_price2 = Math.round(price[p_psecode2][0] * proportion * 100)/100;
	var now_price = eval(now_price) + eval(now_price2);
	var now_price  = round_decimals( now_price ,2);
	if (price[p_psecode][0]>0 && price[p_psecode2][0]>0){
		if(now_price>=50)
	{now_price=now_price-1;}
	else
	{now_price=now_price-0.5;}
	
	if ((price[p_psecode][0] != "0" && price[p_psecode][1] == "1") && (price[p_psecode2][0] != "0" && price[p_psecode2][1] == "1")) {
		//document.write("US $"+ now_price +""+"&nbsp;");
		document.write("<input name=\"Submit\" type=\"image\" value=\"Submit\" src=\"/pic/addcart.gif\">");
		document.write("<input type=\"hidden\" name=\"psecode\" value=\"" + p_psecode + "+" + p_psecode2 + "\">");
		document.write("<input type=\"hidden\" name=\"pseprice\" value=\"" + now_price + "\">");
		document.write("<input type=\"hidden\" name=\"sitename\" value=\"www.camcorder-battery.org\">");
	    document.write("<a href=# class=\"a3\" onClick=window.open(\"/rates.htm\",\"rates\",\"width=600,height=500\");> Shipping Rates!</a> ");
	}
	else{
		document.write("Sorry, out of stock now!");
		//document.write("<span class=\"style3\">Out of stock</span>");
	}}
	else{
		document.write("Sorry, out of Stock now!");
	}
}

//add by seawind 2006-01-19  ** battery+charger+flahs card
function show_buynow3(p_psecode,p_psecode2,p_psecode3,imagepath){
	//show price
	var proportion = 1.00;  //
	var now_price  = (eval(price[p_psecode][0])+eval(price[p_psecode2][0])+eval(price[p_psecode3][0])) * proportion;
	now_price  = round_decimals( now_price  ,2);
	document.write("<b>"+"<font color=\"#FF0000\" size=\"3\">US $" + now_price + "</FONT>"+"</b>" +"&nbsp;");

	//show buy now
	var proportion = 1.00; //
	var now_price;	    //
	var now_price  = Math.round(price[p_psecode][0] * proportion * 100)/100;
	var now_price2 = Math.round(price[p_psecode2][0] * proportion * 100)/100;
	var now_price3 = Math.round(price[p_psecode3][0] * proportion * 100)/100;
	var now_price = eval(now_price) + eval(now_price2)+ eval(now_price3);
	var now_price  = round_decimals( now_price ,2);
	if ((price[p_psecode][0] != "0" && price[p_psecode][1] == "1") && (price[p_psecode2] != "0" && price[p_psecode2][1] == "1")&& (price[p_psecode3] != "0" && price[p_psecode3][1] == "1")) {
		//document.write("US $"+ now_price +""+"&nbsp;");
		document.write("<input name=\"Submit\" type=\"image\" value=\"Submit\" src=\"/pic/addcart.gif\">");
		
		document.write("<input type=\"hidden\" name=\"psecode\" value=\"" + p_psecode + "+" + p_psecode2 + "+" + p_psecode3 +"\">");
		
		document.write("<input type=\"hidden\" name=\"pseprice\" value=\"" + now_price + "\">");
		document.write("<input type=\"hidden\" name=\"sitename\" value=\"www.camcorder-battery.org\">");
	    document.write("   <a href=# class=\"a3\" onClick=window.open(\"/rates.htm\",\"rates\",\"width=600,height=500\");> Shipping Rates!</a> ");
	}
	else{
		document.write("Sorry, out of stock now!");
		//document.write("<span class=\"style3\">Out of stock</span>");
	}
}
////add by seawind 2006-07-31  **  for animal mouse.
function show_buynow4(p_psecode,imagepath){
	var proportion = 1.00; //
	var now_price;	    //
	var now_price  = Math.round(price[p_psecode][0] * proportion * 100)/100;
	var now_price  = round_decimals( now_price ,2);
	if (price[p_psecode][0] != "0" && price[p_psecode][1] == "1"){
		document.write("<b>"+"<font color=\"#FF0000\" size=\"2\">"+"Now price: "+"</font>"+"</b>");
	document.write("<b>"+"<font color=\"#FF0000\" size=\"3\">US $" + now_price + "</FONT>"+"</b>" +"&nbsp;");
		document.write("<input name=\"Submit\" type=\"image\" value=\"Submit\" src=\"/pic/addcart.gif\">");
		document.write("<input type=\"hidden\" name=\"psecode\" value=\"" + p_psecode + "\">");
		document.write("<input type=\"hidden\" name=\"pseprice\" value=\"" + now_price + "\">");
		document.write("<input type=\"hidden\" name=\"sitename\" value=\"www.camcorder-battery.org\">");
	   // document.write("   <a href=# class=\"a3\" onClick=window.open(\"/rates.htm\",\"rates\",\"width=600,height=500\");>Shipping Rates!</a> ");			
	}
	else{
		document.write("Sorry, out of stock now!");
		//document.write("<span class=\"style3\">Out of stock</span>");
	}
}
// new editon
function show_buynow05(p_psecode,imagepath){
	try{
	var proportion = 1.00; //
	var now_price;	    //
	var now_price  = Math.round(price[p_psecode][0] * proportion * 100)/100;
	var now_price  = round_decimals( now_price ,2);
	if (price[p_psecode][0] != "0" && price[p_psecode][1] == "1"){
			document.write("<input name=\"Submit\" type=\"image\" value=\"Submit\" src=\"/pic/cart.gif\">");
document.write("<b>"+"<font color=\"#FF0000\" size=\"2\">US $" + now_price + "</font>"+"</b>");		
		document.write("<input type=\"hidden\" name=\"psecode\" value=\"" + p_psecode + "\">");
		document.write("<input type=\"hidden\" name=\"pseprice\" value=\"" + now_price + "\">");
		document.write("<input type=\"hidden\" name=\"sitename\" value=\"www.camcorder-battery.org\">");
	    //document.write("   <a href=# class=\"a3\" onClick=window.open(\"/rates.htm\",\"rates\",\"width=600,height=500\");>Shipping Rates!</a>\<br\> up to 35% off!");
	 }
	else{
		document.write("Sorry, out of stock now!");
		//document.write("<span class=\"style3\">Out of stock</span>");
	}
	}
	 catch (e)
      {
            document.write("Sorry, out of stock now !");
        }
}
// new editon1
function show_buynow06(p_psecode,imagepath){
	var proportion = 1.00; //
	var now_price;	    //
	var now_price  = Math.round(price[p_psecode][0] * proportion * 100)/100;
	var now_price  = round_decimals( now_price ,2);
	if (price[p_psecode][0] != "0" && price[p_psecode][1] == "1"){
		document.write("<b>"+"<font color=\"#FF0000\" size=\"1\">"+"Now price: "+"</font>"+"</b>");
document.write("<b>"+"<font color=\"#FF0000\" size=\"2\">US $" + now_price + "</font>"+"</b>");		
		document.write("<input type=\"hidden\" name=\"psecode\" value=\"" + p_psecode + "\">");
		document.write("<input type=\"hidden\" name=\"pseprice\" value=\"" + now_price + "\">");
		document.write("<input type=\"hidden\" name=\"sitename\" value=\"www.camcorder-battery.org\">");
	    //document.write("   <a href=# class=\"a3\" onClick=window.open(\"/rates.htm\",\"rates\",\"width=600,height=500\");>Shipping Rates!</a>\<br\>  up to 35% off!");
	 }
	else{
		document.write("Sorry, out of stock now!");
		//document.write("<span class=\"style3\">Out of stock</span>");
	}
}
// new editon
function show_buynow07(p_psecode,imagepath){
	var proportion = 1.00; //
	var now_price;	    //
	var now_price  = Math.round(price[p_psecode][0] * proportion * 100)/100;
	var now_price  = round_decimals( now_price ,2);
	if (price[p_psecode][0] != "0" && price[p_psecode][1] == "1"){
			document.write("<input name=\"Submit\" type=\"image\" value=\"Submit\" src=\"/pic/cart.gif\">");
document.write("<br>"+"<b>"+"<font color=\"#FF0000\" size=\"2\">US $" + now_price + "</font>"+"</b>");		
		document.write("<input type=\"hidden\" name=\"psecode\" value=\"" + p_psecode + "\">");
		document.write("<input type=\"hidden\" name=\"pseprice\" value=\"" + now_price + "\">");
		document.write("<input type=\"hidden\" name=\"sitename\" value=\"www.camcorder-battery.org\">");
	    //document.write("   <a href=# class=\"a3\" onClick=window.open(\"/rates.htm\",\"rates\",\"width=600,height=500\");>Shipping Rates!</a>\<br\> up to 35% off! ");
	 }
	else{
		document.write("Sorry, out of stock now!");
		//document.write("<span class=\"style3\">Out of stock</span>");
	}
}
function show_buynow_n(p_psecode,imagepath){
	var proportion = 1.00; //
	var now_price;	    //
	var now_price  = Math.round(price[p_psecode][0] * proportion * 100)/100;
	var now_price  = round_decimals( now_price ,2);
	if (price[p_psecode] != "0" && price[p_psecode][1] == "1"){
	document.write("<b>"+"<font color=\"#FF0000\" size=\"3\">US $" + now_price + "</FONT>"+"</b>" +"&nbsp;");
		document.write("<input name=\"Submit\" type=\"image\" value=\"Submit\" src=\"/pic/cart.gif\">"+"<br>");
		document.write("<input type=\"hidden\" name=\"psecode\" value=\"" + p_psecode + "\">");
		document.write("<input type=\"hidden\" name=\"pseprice\" value=\"" + now_price + "\">");
		document.write("<input type=\"hidden\" name=\"sitename\" value=\"www.camcorder-battery.org\">");
	    document.write("   <a href=# class=\"a3\" onClick=window.open(\"/rates.htm\",\"rates\",\"width=600,height=500\");>Shipping Rates!</a>\<br\>Offer up to 35%! ");
	 }
	else{
		document.write("Sorry, out of stock now!");
		//document.write("<span class=\"style3\">Out of stock</span>");
	}
}
function show_buynow2_n(p_psecode,p_psecode2,imagepath){
	var proportion = 1; //
	var now_price;	    //
	var now_price  = Math.round(price[p_psecode][0] * proportion * 100)/100;
	var now_price2 = Math.round(price[p_psecode2][0] * proportion * 100)/100;
	var now_price = eval(now_price) + eval(now_price2);
	var now_price  = round_decimals( now_price-2,2);
	if ((price[p_psecode] != "0" && price[p_psecode][1] == "1") && (price[p_psecode2] != "0" && price[p_psecode2][1] == "1")) {
		//document.write("US $"+ now_price +""+"&nbsp;");
		document.write("<input name=\"Submit\" type=\"image\" value=\"Submit\" src=\"/pic/cart.gif\">");
		document.write("<input type=\"hidden\" name=\"psecode\" value=\"" + p_psecode + "+" + p_psecode2 + "\">");
		document.write("<input type=\"hidden\" name=\"pseprice\" value=\"" + now_price + "\">");
		document.write("<input type=\"hidden\" name=\"sitename\" value=\"www.camcorder-battery.org\">");
	   // document.write("   <a href=# class=\"a3\" onClick=window.open(\"/rates.htm\",\"rates\",\"width=600,height=500\");> Shipping Rates!</a> ");
	}//
	else{
		document.write("Sorry, out of stock now!");
		//document.write("<span class=\"style3\">Out of stock</span>");
	}
}



//// test begin 

function show_buynowt(p_psecode,imagepath){
	
	try{
	var proportion = 1.00; //
	var now_price;	    //
	var now_price  = Math.round(price[p_psecode][0] * proportion * 100)/100;
	var now_price  = round_decimals( now_price ,2);
	if (price[p_psecode] != "0" && price[p_psecode][1] == "1"){
	document.write("<b>"+"<font color=\"#FF0000\" size=\"3\">US $" + now_price + "</FONT>"+"</b>" +"&nbsp;");
		document.write("<input name=\"Submit\" type=\"image\" value=\"Submit\" src=\"/pic/addcart.gif\">");
		document.write("<input type=\"hidden\" name=\"psecode\" value=\"" + p_psecode + "\">");
		document.write("<input type=\"hidden\" name=\"pseprice\" value=\"" + now_price + "\">");
		document.write("<input type=\"hidden\" name=\"sitename\" value=\"www.camcorder-battery.org\">");
	    document.write("   <a href=# class=\"a3\" onClick=window.open(\"/rates.htm\",\"rates\",\"width=600,height=500\");>Shipping Rates!</a>\<br\>  Save up to 35%! ");
	 }
	else{
			document.write("<b>"+"<font color=\"#FF0000\" size=\"3\">US $" + now_price + "</FONT>"+"</b>" +"&nbsp;");
		document.write("<input type=\"hidden\" name=\"psecode\" value=\"" + p_psecode + "\">");
		document.write("<input type=\"hidden\" name=\"pseprice\" value=\"" + now_price + "\">");
		document.write("Sorry, out of stock now!");
		//document.write("<span class=\"style3\">Out of stock</span>");
	}
} 
 catch (e)
      {
            document.write("Sorry, out of stock now !");
        }
}

///test end 

/*  The function below does not work for buy_now process, it's just a function to clean the input form when customer clicking on it . */

function clean()
{
	if (document.getElementById("t1").value == "input keyword!")
	document.getElementById("t1").value = ""; 
}