Possible to increase AJAX POST size limit?

[gregsometimes]

When I run ajax scripts to asynchronously "POST" data to the mysql database, it stops accepting text from the textarea that is longer than 512 characters. That sounds like a server parameter.

Is there a way to increase it?

If so where/how?

I don't need megabytes of memory for this, The problem is that I need to be able to submit a decently sized article, like a blog. Obviously 512 is not enough for a blog.

Hope someone can help me, I've been pulling my hair out for 3 hours now thinking there is an error in my code.

Ps: Merry Christmas

[Taras O.]

Hello,

Could you please submit a ticket to our technical department at our helpdesk and describe the issue in more details? We need your domain name, path to the script or URL.

[gregsometimes]

I'm afraid I currently don't have access to https://www.whbsupport.com/

My friend gave me administrative rights to manage one of the domain names. He hosts everything from his reseller's account "binary242.com"

I can only log in to cPanelX. (https://binary242.com:2083/frontend/x3/index.html)

As far as I know, It is a reseller account, and the domain name in question is ariston-solutions.com

I tried creating a ticket/request for help from cPanel X, without luck (it says support is not installed)

Is there any way you could help me out and create a ticket/help request for me? All I need is someone to increase the server settings to allow more than 512 characters on ajax POST. It is probably an Apache variable, or some other server setting.

I hate to say this, but this is pretty urgent as I am working on a client's website who needs blog-like functionality and 512 characters just doesn't cut it.

Details:

I use the generic Ajax HTTP request:

------------

http.open("POST", href, true);
http.setRequestHeader("Content-Type", "text/plain;charset=UTF-8");
http.send(false); // no URI params needed on POST

------------

var href = URL of a simple post.php script (has nothing to do with the problem)

There is a text area and a submit button that triggers this ajax call. Everything works fine unless the text area contains more than 512 characters. If that's the case the ajax call fails to return a successful return code. Otherwise, if the text is less than 512 chars, the script works successfully.

This same exact code works on my localhost machine. Same error, BUT... I can paste WAY more text into the text area (almost acceptable values). Which leads me to believe that this is a server setting of some sort that can be increased. (Which is what I'd like to do)

If this can be increased to 1 megabyte that'd be helpful.

[Taras O.]

I've sent you private message, please check it.

As for helpdesk, we don't use cPanel built-in ticket system, I'd recommend you to register at our actual helpdesk, which is https://www.whbsupport.com