ASP Basics

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6-a: The Handy Dandy Session Variable

Variables? I thought we already talked about variables? Well, we talked about "normal" variables. Session Variables are in a league all their own. Session Variables are also very closely tied to cookies, which is why I waited until now to present them to you. In many ways Session Variables have a great deal more power and flexibility than regular variables but there are some drawbacks as well.

Listing Last Modified: Mon Jun 13 2005

 


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6-b: Request.QueryString: Passing Information Along

Now that you know how to pass information from one page to another using a Session Variable, let's talk about a different way to pass information along. Request.QueryString is used to retrieve information directly from the URL. Let's take a real-life situation and see how Request.QueryString works:

Listing Last Modified: Mon Jun 13 2005

 


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7-a: Setting Up Your Forms

I'm sure that many of you reading this have already dealt with forms before. This section is intended as a refresher course to make sure we are all on the same page when we get into processing the forms in the next section.

Listing Last Modified: Mon Jun 13 2005

 


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7-b: Request.Form: Getting the Info

Now that you have had your refresher course on form elements, we'll jump into the ASP way of processing those forms. While we discussed the different form elements in the last section, we didn't discuss how to define the form itself. To define a form on your page you will need to use the
and
tags. Within the
tag you will want to be sure to add these items:

Listing Last Modified: Mon Jun 13 2005

 


Views: 67

7-c: Sending Out Some Email

There are literally billions of emails flying around the globe almost every day. Because of this ever increasing reliance on email, ASP has the ability to generate email on the fly. This is a very useful tool especially for automated responses to subscription submissions, information requests and e-commerce applications.

Listing Last Modified: Mon Jun 13 2005

 


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