Question HTML / PHP Limit's

It's been a long time and I've learnt allot from studying the kunena code, I have a question about minimum and maximum character lengths, I notice kunena uses html to check the ammount of characters entered into a field.

Example : (maxlength="10")

But I'm curious if its possible to set a minimum length onit with php or html ? does anyone have any advice ?

Minimum length in html from my research is.

Example : (minlength="10")

Yes, maximum and minimum lengths are normally established via HTML or CSS.

so if i apply (minlength="10") to a input field so when someone submit's information into that field on the forum, If it is less than 10 characters long will it just be blank or how can i make it show a error like. (The text you entered is to short.)

Hello,

If you want check that the user has entered the min characters you need to use php or maybe javascript, like that you cna display a message...

Does anyone have a example code or snippet i think ive found the text area location "com_kunena/template/defualt/messedge.php"