Setting cookie with prompt.

**FGatlin** · 04-06-2012 09:47 AM

Hi everyone. I am trying to get my delivery schedule set.
What I am looking for is a way for users to input their zip codes, and a popup come up detailing the minimum order for free delivery.

I want to create a cookie for this as well, for repeat customers, but I also need to be able to drop the cookie to select a new zip code. Here is what I have so far...

HTML Code:

<script type="text/javascript">
function getCookie(c_name)
{
var i,x,y,ARRcookies=document.cookie.split(";");
for (i=0;i<ARRcookies.length;i++)
  {
  x=ARRcookies[i].substr(0,ARRcookies[i].indexOf("="));
  y=ARRcookies[i].substr(ARRcookies[i].indexOf("=")+1);
  x=x.replace(/^\s+|\s+$/g,"");
  if (x==c_name)
    {
    return unescape(y);
    }
  }
}

function setCookie(c_name,value,exdays)
{
var exdate=new Date();
exdate.setDate(exdate.getDate() + exdays);
var c_value=escape(value) + ((exdays==null) ? "" : "; expires="+exdate.toUTCString());
document.cookie=c_name + "=" + c_value;
}

function checkCookie()
{
var zipcode=getCookie("zipcode");
if (zipcode!=null && zipcode!="")
  {
  alert("Your Shipping Zip-Code is: " + zipcode);
  <!-- Function to Change Zip-Code, or empty cookie !-->
  }
else
  {
  zipcode=prompt("Please enter your Zip-Code:","");
  if (zipcode!=null && zipcode!="")
  else if(zipcode==32218);
  alert(" Minimum order for Delivery is: $500.00")
  else if (zipcode==35983);
  alert("Minimum order for Delivery is: 300.00")
  else
  alert("We do not deliver in your area.");
    {
    setCookie("zipcode",zipcode,365);
    }
  }
}
</script>
</head>
<body onload="checkCookie()">

It is not working.

Thanks for any help.

**WolfShade** · 04-06-2012 06:09 PM

In your for loop, x is always set to a substring that always starts at 0.

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