File APIs for Java Developers
Manipulate DOC, XLS, PPT, PDF and many others from your application.
http://aspose.com/file-tools
The moose likes HTML, CSS and JavaScript and the fly likes Limitation of total hidden fields Size Big Moose Saloon
  Search | Java FAQ | Recent Topics
Register / Login
JavaRanch » Java Forums » Engineering » HTML, CSS and JavaScript
Reply Bookmark "Limitation of total hidden fields Size" Watch "Limitation of total hidden fields Size" New topic
Author

Limitation of total hidden fields Size

Shiva Prasad
Greenhorn

Joined: Feb 29, 2000
Posts: 5
Is there any limitation on total hidden fields size in any html page ? I am not able to do a form submit since I am having more hidden fileds in my page. Please let me know if there is any limitaion for the size.
Thanks
------------------
Anonymous
Ranch Hand

Joined: Nov 22, 2008
Posts: 18944
Depending on your browser and server, you may have some practical limitations, but HTML doesn't specify any.
Chris Stehno
Ranch Hand

Joined: Feb 26, 2001
Posts: 180
If I remember correctly, a GET request can sometimes have a size limit (I remember 256 characters - but that was back at the dawn of net civilization). A POST request is usually better at handling large amounts of data.
Also, a single hidden data field's allowable size is probably determined somewhat by the server that is handling it.
As far a the number of fields present on a page ... I have gone up in the thousands before with no problems (other than being pretty slow to process).
Hope this helps.

------------------
Chris Stehno (Sun Certified Programmer for the Java 2 Platform)


- Chris Stehno, SCPJ
 
I agree. Here's the link: http://ej-technologies/jprofiler - if it wasn't for jprofiler, we would need to run our stuff on 16 servers instead of 3.
 
subject: Limitation of total hidden fields Size
 
Similar Threads
Hidden variable problem
Form Variables
[struts 1] FormFile field in browser not refilled with file path
Search Page - question
use of Hidden Filed in JSP