SalesCart Forums : Blank Credit Card Information http://forum.salescart.com/forum/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Sun, 21 Jun 2026 05:12:27 +0000 Mon, 12 Apr 2004 22:43:12 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 11.04 360 forum.salescart.com/forum/RSS_post_feed.asp?TID=46 <![CDATA[SalesCart Forums]]> http://forum.salescart.com/forum/forum_images/web_wiz_forums.png http://forum.salescart.com/forum/ <![CDATA[Blank Credit Card Information : Try something like the following... In...]]> http://forum.salescart.com/forum/forum_posts.asp?TID=46&PID=198&title=blank-credit-card-information#198 Author: CETroutman
Subject: 46
Posted: April/12/04 at 10:43pm

Try something like the following...

In the <head> section:
<script language="JScript">
// Function to check if form fields are filled
function formfull(shipform){
    if (isempty(document.pymnt.CardName.value)){
      alert("Please enter your Exact Name on Card...");
      document.pymnt.CardName. focus()
      return (false);
    }
    if (isempty(document.pymnt.CardNumber.value)){
      alert("Please enter your Card Number...");
      document.pymnt.CardNumbe r.focus()
      return (false);
    }
    if (isempty(document.pymnt.CardExpire.value)){
      alert("Please enter your Card Expiration Date...");
      document.pymnt.CardExpir e.focus()
      return (false);
    }
}
</script>

And, where the <form> tag is for the for the form on that page:
<form name="pymnt" method="POST" name="Payment" action="confirm1.asp" onSubmit="return formfull();">

I have this validation working on all forms on my client's site...
]]> Mon, 12 Apr 2004 22:43:12 +0000 http://forum.salescart.com/forum/forum_posts.asp?TID=46&PID=198&title=blank-credit-card-information#198 <![CDATA[Blank Credit Card Information : Did you try restoring payment2.asp,...]]> http://forum.salescart.com/forum/forum_posts.asp?TID=46&PID=148&title=blank-credit-card-information#148 Author: Techno Geek
Subject: 46
Posted: April/03/04 at 2:00pm

Did you try restoring payment2.asp, confirm1.asp? ]]> Sat, 03 Apr 2004 14:00:46 +0000 http://forum.salescart.com/forum/forum_posts.asp?TID=46&PID=148&title=blank-credit-card-information#148 <![CDATA[Blank Credit Card Information : It does not give a warning if...]]> http://forum.salescart.com/forum/forum_posts.asp?TID=46&PID=142&title=blank-credit-card-information#142 Author: UpstateGirl
Subject: 46
Posted: April/01/04 at 2:43pm

It does not give a warning if the cc # is left blank only if the cc # is invalid. ]]> Thu, 01 Apr 2004 14:43:37 +0000 http://forum.salescart.com/forum/forum_posts.asp?TID=46&PID=142&title=blank-credit-card-information#142 <![CDATA[Blank Credit Card Information : You should apply your own validation...]]> http://forum.salescart.com/forum/forum_posts.asp?TID=46&PID=141&title=blank-credit-card-information#141 Author: Guests
Subject: 46
Posted: April/01/04 at 2:29pm

You should apply your own validation to the payment form. This way the customer does not leave the payment page if a field is left blank.]]> Thu, 01 Apr 2004 14:29:57 +0000 http://forum.salescart.com/forum/forum_posts.asp?TID=46&PID=141&title=blank-credit-card-information#141 <![CDATA[Blank Credit Card Information : Once you click on continue order...]]> http://forum.salescart.com/forum/forum_posts.asp?TID=46&PID=140&title=blank-credit-card-information#140 Author: Techno Geek
Subject: 46
Posted: April/01/04 at 1:54pm

Once you click on continue order on payment2.asp it should give the customer a warning.]]> Thu, 01 Apr 2004 13:54:26 +0000 http://forum.salescart.com/forum/forum_posts.asp?TID=46&PID=140&title=blank-credit-card-information#140 <![CDATA[Blank Credit Card Information : Form accepts blank CC# even though...]]> http://forum.salescart.com/forum/forum_posts.asp?TID=46&PID=139&title=blank-credit-card-information#139 Author: UpstateGirl
Subject: 46
Posted: April/01/04 at 1:45pm

Form accepts blank CC# even though a credit card has been selected as method of payment. The checkluhn.inc file is included on the confirm 1 page. Shouldn't the user be sent back immediately after leaving the payment 2 information page if this field is blank?]]> Thu, 01 Apr 2004 13:45:32 +0000 http://forum.salescart.com/forum/forum_posts.asp?TID=46&PID=139&title=blank-credit-card-information#139