2810Creating Dependent Select Objects With ASPhttp://www.15seconds.com/Issue/000831.htmMany articles detail how to create "independent" HTML select objects with ASP. However, I have not found a good article about creating "dependent" HMTL select objects with ASP. This article details how to leverage several technologies -- both client- and server-side -- to create dependent HTML select objects with ASP. In this article, I will use the following technologies:ASP > Tips and Tutorials > Form ProcessingOct 10, 2006
Great message. The ASP limit for FORM data processing (Request.Form) is about 100kB (sometimes 80k, sometimes 105k or similar). You will get the message above if you try to post more data to an ASP page. Grr....
MS says that The size limit of each form field is exactly 102,399 bytes
If you haven't, the site provides free sample code that allows publishers like me to share information about their articles using the RSS XML format. Sample code is also provided that allows directories (such as these) to read these RSS sources and submit them to their databases.
Let's check out our values just submitted:
FYI: Note that the above form submits back to this same page. If you haven't yet submit the form then there won't be any values in the text below since they are retrieved from the form. In this case, the values reflected are simply the defaults and are the same results you would get if you submitted the form without checking anything.
Forms are great for collecting and handling data on your website. But how can you use ASP to make the most of your forms? Most webhosts provide standard scripts for form handling, but to make your site truly dynamic, it will not be long before you want forms to do something more than the average generic script offers.
Learn to collect info from forms and validate them with VBScript serverside. All code is available. View the demo to see the result.
Intro:
I can't even count how many form validation scripts I have made. This is something that you just have to know to be an ASP developer. I'll show you have you can collect info with a form, and how to validate it.
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