Jquery not pulling Unique Ids

[brabox]

Hello,

I am not sure if this is possible or not but i am trying to to use Quform with a simple code made in JS.

The idea is to make a “calculator” that shows the results on the fly, no need to redirect to another page.

The HTML and JS calculator you can view here -> http://naturalcoder.com/

What i did was to make the quform front end with those 3 elements, Quantity, Weight and Weight (lbs or Kgs).

I then added a HTML element on quform and added the RESULT (where it displays the result) in there.

Then included the separate JS file in the header.php.

In the JS file i got the Unique IDs of each element and pasted in the correct place ->

<script>
                       function storageFee () {
                var qnt = document.getElementByname('.iphorm_24_3').value;
                var weight = document.getElementByname('.iphorm_24_4').value;
                var unit = document.getElementByname('.iphorm_24_5').value;
                var storageTotal = 0 .toFixed(2);
                var storageMessage;

                    if(qnt * weight == 0) { // if quantity or weight is equal to 0
                        storageMessage = " * Todos os campos precisam ser preenchidos! *";
                        storageTotal = 0;

                    } else if (qnt < 0 || weight < 0) { // if quantity or weight is negative
                        storageMessage = " * Apenas valores positivos são aceitos *";
                        storageTotal = 0;

                    } else if ((qnt % 1) > 0) { // if quantity is float
                        storageMessage = " * Quantidade de caixas deve ser número inteiro *";
                        storageTotal = 0;

                    } else if (qnt * weight > 0) { // if quantity and weight is positive
                        storageMessage = " * Valor por mês para itens recebidos no mesmo dia *";

                        if (unit == 'lbs') { // if unit is pounds

                            if (qnt * weight >= 20) { // if total weight is over 20 pounds
                                storageTotal = (qnt * weight) * 0.50;

                            } else { // if total weight is under 20 pounds
                                storageTotal = 10.00;

                            }

                        } else if (unit == 'kgs') { // if unit is kilos

                            if (qnt * (weight * 2.20462) >= 20) { // if total weight is over 20 pounds
                                storageTotal = (qnt * (weight * 2.20462)) * 0.50;

                            } else { // if total weight is under 20 pounds
                                storageTotal = 10.00;

                            }
                        }

                    }

                storageTotal = storageTotal.toFixed(2).toString().replace(/\B(?=(\d{3})+(?!\d))/g, ",");
                storageMessage = storageMessage.toString();
                document.getElementByid('storageTotal').innerHTML = "Total = $" + storageTotal;
                document.getElementByid('storageMessage').innerHTML = storageMessage;
            }
</script>

As you can see in the biggining -> var qnt = document.getElementByname(‘.iphorm_24_3’).value;
var weight = document.getElementByname(‘.iphorm_24_4’).value;
var unit = document.getElementByname(‘.iphorm_24_5’).value;

But i guess the values are not pulling.

Is this possible to accomplish?

Thank you,
Marco

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