solidity how can payable?

Question

hihi this is my code

    pragma solidity ^0.4.18;
contract ValueIO {

 uint myidaaaa;

 uint price = 100000000 wei;

 function Input(uint feion) public payable {
     require(msg.value > price);  

     myidaaaa = feion;
 }

 function Output() public constant returns (uint,bool) {
     return (myidaaaa,true);
 }
}

i wish user input and change myidaaaa data and pay the 1eth to my contract

but i don't know how can do this

please help me my teach

thank you so much

(the photo is error note)

Answer 1

Your code reverts because of your require statement. You are not sending any value to the method, therefore the require reverts.

Try adding value to the transaction - insert into the field Value at the upper right corner. For example 100000001. Then call your Input function with any input. Output will then give you the right data.