JQuery toFixed is not a function [closed] - javascript

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I have this JavaScript code:
if($('#numlic').val() <= 10) {
$('#totalprice').text(23.10 * $('#numlic').val()).toFixed(2);
}
but it doesn't work and I get the "toFixed is not a function" error.
Can you help me with this?
Thanks in advance.


It's a simple typo:
if($('#numlic').val() <= 10) {
$('#totalprice').text((23.10 * $('#numlic').val()).toFixed(2));
}
The toFixed function is an extension of a Number. You're trying to set the element $('#totalprice') .toFixed(2), when you want to set the result of "23.10 * $('#numlic').val()".

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does anyone know how to correct this code [closed]

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Closed last year.
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function tipCalculator(nonTipTotal)
{
var totalWithTip = nonTipTotal * 15;
console.log(`You should pay {totalWithTip} including tip`)
}
function tipCalculator();
It's supposed to print out the statement of the total with the tip included

Maybe this?
function tipCalculator(nonTipTotal) {
const totalWithTip = nonTipTotal * 1.15;
console.log(`You should pay ${totalWithTip} including tip`)
}
const billTotal = 25 // get your bill input somehow - depends how this runs
tipCalculator(billTotal);

You are missing the $ symbol before the opening curly bracket. It should be ${totalWithTip} instead of {totalWithTip}
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Template_literals

I'm trying to create an eventListener. Why won't it work? [closed]

Closed. This question is not reproducible or was caused by typos. It is not currently accepting answers.
This question was caused by a typo or a problem that can no longer be reproduced. While similar questions may be on-topic here, this one was resolved in a way less likely to help future readers.
Closed 2 years ago.
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I'm just trying to get the nav buttons to stay colored 'onclick'. I don't understand why it won't work... Can anyone help?
const about = document.getElementById('about-btn');
about.addEventListener ('click' () => {
about.style.backgroundColor = "#AAE0CE";
});

You have white spaces, which should give you errors anyways:
const about = document.getElementById('about-btn');
about.addEventListener('click', () => {
about.style.backgroundColor = "#AAE0CE";
});

Javascript backgroundColor works on some computers, not on others? [closed]

Closed. This question is not reproducible or was caused by typos. It is not currently accepting answers.
This question was caused by a typo or a problem that can no longer be reproduced. While similar questions may be on-topic here, this one was resolved in a way less likely to help future readers.
Closed 6 years ago.
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This part of javascript code works on my home computer, but doesn't at work. Also, my colleague tested it and it doesn't work on her home computer?!
function klikNaX(x, y, z) {
var u = document.getElementById(z);
var u2;
u2 = u.style.backgroundColor;
document.getElementById("test").innerHTML = (z + " " + u2);
}
The problem seems to be with this part
u.style.backgroundColor;

Its not a problem of style.backgroundColor, instead please check if 'u' is a valid node and not undefined.
And try setting a color to u.style.backgroundColor = 'green'

Why does JavaScript get this comparison wrong? [closed]

Closed. This question is not reproducible or was caused by typos. It is not currently accepting answers.
This question was caused by a typo or a problem that can no longer be reproduced. While similar questions may be on-topic here, this one was resolved in a way less likely to help future readers.
Closed 6 years ago.
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This is happening on an angular application I'm building. If a user enters 80 into an HTML input, it always seems to get this comparison wrong.
var x = '80';
var y = 150.9800;
/* Returns incorrect answer */
if (parceFloat(x) < y) {
return true;
} else {
return false;
}

You need to use ParseFloat() not parceFloat() ...
parceFloat is not an existing function.

parceFloat() is not a function, the function is parseFloat()
A simple typo is all the error there is.

How to create statement if contains "!" [closed]

Closed. This question is not reproducible or was caused by typos. It is not currently accepting answers.
This question was caused by a typo or a problem that can no longer be reproduced. While similar questions may be on-topic here, this one was resolved in a way less likely to help future readers.
Closed 6 years ago.
Improve this question
var input = message.content.toUpperCase();
if(input.indexOf("!")
{
bot.sendMessage(message, "!!!");
}
Help would be great, also earlier input was defined earlier

The String#indexOf method returns the index if found else returns -1. In your case .indexOf("!") return 0 and it's a false value and if statement never gets executed,so update your condition based on that.
if(input.indexOf("!") > -1)
or
if(input.indexOf("!") != -1)

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