Aesereht Posted October 14, 2014 Report post Posted October 14, 2014 (edited) Witam mam problem z pobraniem wartości z zaznaczonego pola typu radio Kod wygląda w uproszczeniu tak: <form name="calc"> ... <p><input type="radio" name="ver" value="0" id="r1" checked> Wersja 1 <input type="radio" name="ver" value="1" id="r2"> Wersja 2</p> </form> <script> var a=evaluate(document.calc.a.value); var b=evaluate(document.calc.b.value); var zal; if(document.class.ver.value=="0"){ zal=10 }else{ zal=12 } function run(){ document.calc.c.value=a/b*zal; } </script> W pogrubieniu jest fragment który sprawia problem Dzięki za pomoc Edited October 14, 2014 by Aesereht Quote Share this post Link to post Share on other sites More sharing options...
Czarnodziej Posted January 4, 2015 Report post Posted January 4, 2015 https://developer.mozilla.org/en-US/docs/Web/Guide/API/DOM/Locating_DOM_elements_using_selectors Quote Share this post Link to post Share on other sites More sharing options...