function httpGet(theUrl, elem) {
    function reqListener() {
        let res = this.responseText
        if(res === "wrong"){
            alert("Nope, sorry. This is the wrong key!")
        }else if(res === "nope" || res === "missing"){
            alert(`Could you send a message to J00LZ##9386 on Discord with the challenge name, he apparently misconfigured this... (${res})`)
        }else if(res === "ok"){
            alert("Good job! You solved the challenge!")
        }
    }

    var oReq = new XMLHttpRequest();
    oReq.addEventListener("load", reqListener);
    oReq.open("GET", theUrl);
    oReq.send();
}

function check(challenge, elem) {
    flag = document.querySelector(`input#${elem}`).value
    flagExp = flag.match(/(?:flag)\{([\w]+)\}/i)
    if(flagExp == null || flagExp == undefined){
        alert("That isn't even a flag?")
        return
    }
    console.log(flagExp)
    httpGet(`https://challengeverify.voidcorp.nl/${challenge}/${flagExp[1]}`, elem)
}