Help Coding Store

**bobalj** · 04-10-2009 09:36 PM

I'm new to JavaScript. I'm trying to create a web store. It's not processing though. Here's my code. What's wrong?

Code:

<html>

<head>

<title>Videogame Store</title>

<script language = "javascript">

var order,cost,Games;

function ProcessGamesCallofDuty4()
{
Games=1;
}

function ProcessGamesFallout3()
{
Games=1;
}

function ProcessGamesUnrealTournament3()
{
Games=1;
}

function ProcessGamesMortalKombat()
{
Games=1;
}

function ProcessOrder()
{
order = "VideoGames: ";
cost=1.85
if(VideoGames.PS3.checked)
  Order += "PS3";

if(VideoGames.360.checked)
  order += "Xbox 360";

if(VideoGames.PC.checked)
  order += "PC";

order += "\nWith:\n";

if(VideoGames.ExtraController.checked)
  {order += " Extra Controller\n";
  cost += .50;}

if(VideoGames.HDMI.checked)
  {order += " HDMI Cable\n";
  cost += .50;}

if(VideoGames.CoolingFan.checked)
  {order += " Cooling Fan\n";
  cost += .50;}

if(VideoGames.system.value=="PS3")
  {order += " PS3\n";
  cost += .50;}

if(ExtraController==1)
  {order += " Extra Controller\n";
  cost += .50;}

cost = parseInt(cost*100)/100;

VideoGames.Order.value = order;
VideoGames.Cost.value = cost;
}

</script>

</head>

<body color = "31 b5 d6">

<font color = "00 00 ff" size = "7">

<center>

Videogame Store

</center>

</font>

<form name = "VideoGames">

<table border = "3">

<tr>

<td width = "400">

<u>Acessories</u>

</tr>

<tr height = "12"></tr>

<tr>

<td width = "400"><input type = "checkbox" name = "HDMI Cable">HDMI Cable

<td width = "300"><input type = "checkbox" name = "Extra Controller">Extra Controller

<td width = "400">console:

<input type = "radio" name = "console onClick" = "ProcessConsolesPS3()">PS3

<input type = "radio" name = "console onClick" = "ProcessConsoles360()">360

<input type = "radio" name = "console onClick" = "ProcessConsolesPC()">PC

</tr>

<tr>

<td width = "400"><input type = "checkbox" name = "Cooling Fan">Cooling Fan

<td width = "300"><input type = "checkbox" name = "Xbox Live Annual Subscription">Xbox Live Annual Subscription

</tr>

<tr>

<td width = "400"><input type = "checkbox" name = "Ethernet Cord">Ethernet Cord

<td width = "300"><input type = "checkbox" name = "WiFi Card">WiFi Card

<td width = "400">Games: <select name = "Games">

<opion value = "No">No

<option value = "CallofDuty4"> Call of Duty 4

<option value = "Fallout3"> Fallout 3 

<option value = "UnrealTournament3"> Unreal Tournament 3

<option value = "MortalKombat"> Mortal Kombat vs. DC Universe

</select>

</tr>

</table>

<br><br><br>

<textarea name = "Order" readonly cols = "60" rows = "5" wrap></textarea> Price:

<input name = "Price" readonly>

<center>

<br>

<input type = "reset" value = "reset">

<input type = "button" value = "place order" onclick = "ProcessOrder()">

</center>

</form>

</body>

</html>

**ZeroKilled** · 04-11-2009 12:33 AM

i guess you wouldn't like this response, but honestly you should learn some HTML basis before moving to scripting for web document. specially the syntax: opening and closing tags and html attributes. believe it or not, not having a proper coding will make your script to crash.

**bobalj** · 04-13-2009 09:16 PM

What exactly do you see wrong?

**ZeroKilled** · 04-13-2009 09:25 PM

no closing TD elements and, more importantly, no proper definition of arguments. take for example the following lines:

Code:

<input type = "radio" name = "console onClick" = "ProcessConsolesPS3()">PS3
<input type = "radio" name = "console onClick" = "ProcessConsoles360()">360
<input type = "radio" name = "console onClick" = "ProcessConsolesPC()">PC

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