How to fill in a web html form via Arduino + Ethernet shield

I already created a web local host for my project. It’s very simple with 2 htlml form ID and PASSWORD with a sumit button. As the subject, does anyone have an idea how to fill in a web html form via arduino ???. Please give me some advice, thanks for any help

You would need to submit an HTTP request that included the form post data. This isn't Arduino-specific - Google will tell you how to format an HTTP request that submits form data.

I've the same problem and i'm stuck it. Could someone help?

Ancotar:
I’ve the same problem and i’m stuck it. Could someone help?

Could you better explain your concept of an arduino “filling in” a web form?

This is the form i need to fill but i dont know how to do it

Adsız565.png

seems sorta shady, needing to fill in a username/password prompt.

i've the id and pass...How can arduino send this info to the textbox?

This is the form i need to fill but i dont know how to do it

That form seems to be displayed on some type of browser page, so you need to research the programming of the device the page is displayed on.