Help for Aimeos

hello , i want to create a height attribute for the product limited to 50 - 80 cm. And when the user enters the height in that distance, it says there are rows, and beyond that, it will say no more rows. Is there such an attribute created? Thank you.

You have to implement all your restrictions yourself, maybe by Javascript.

Yes,you can find any file written in javascript check function ? Thank you very much

Can you please help me how to get the value of the input attribute from the text box and compare it ?. Sorry for not being familiar with the code. Thank you very much !