JSFiddle - React, Tailwind, and code Playground

by oroce

HTML

<div>
    <input type="radio" name="almafa" />
    <input type="radio" name="almafa" />
</div>
<div>
    <input type="radio" name="belmafa" />
    <input type="radio" name="belmafa" />
</div>
<input type="button" class="ok" value="klikk" />

JavaScript

$(".ok").click(function(){
    var mapper = {};
    $("[type=radio]").each(function(i,elem){
        console.log( elem.name );
        if( !!mapper[ elem.name ] ){ return true;}
        mapper[ elem.name ] = elem.value;
    });
    
    for( var i in mapper ){
        if( !mapper[i] ){
            alert("NINCS KITÖLTVE A "+ i + " NEVŰ RADIO");
        }
    }
});