Once the web3 object is correctly created and simplecontractinstance is created, calls to the contract functions can be made easily as shown in the following example:
function callMatchertrue()
{
var txn = simplecontractinstance.Matcher.call(12);
{
};
console.log("return value: " + txn);
}
function callMatcherfalse()
{
var txn = simplecontractinstance.Matcher.call(1);{
};
console.log("return value: " + txn);
}
Calls can be made using simplecontractinstance.Matcher.call and then by passing the value for the argument. Recall the Matcher function in solidity code:
function Matcher (uint8 x) returns (bool)
It takes one argument x of type uint8 and returns a Boolean value, either true or false. Accordingly, the call is made ...
