Suppose you have an input element called deliveryLocation within your orderForm web form. To set a default value for this input box in JavaScript, you could use the statement _____.

If you would like to display the “You have excellent taste in shoes!” message regardless of whether or not the following JavaScript code finds an error, what belongs in the blank? try {      shoeSize = document.getElementById(“sizeBox”).value;      if (shoeSize === “”) throw “Size missing”; } catch(err) {   window.alert(“Please enter a shoe size.”); } _____ {   window.alert(“You have excellent taste in shoes!”); } ​

When an invalid event occurs, you can use the validity property to detect it and the checkValidity() method to determine the specific cause.

One way to use the browser console to view the progression of the value of the totalPrice variable throughout a JavaScript program without impeding the program’s operation is to add _____.

Imagine that you are creating a web form where the overallRating element is a selection list displaying the options “Excellent,” “Good,” “Okay,” “Poor,” and “Terrible.” After assigning a couple of variables with the following JavaScript code, you can use the selectedIndex property to _____. let custFeedback = document.forms.custFeedback; let overallRating = orderForm.elements.overallRating;

Which of these was the goal of the Committee of Public Safety?

The National Assembly that ruled France from 1789 to 1791 passed laws that

In what situation would you apply the JavaScript blur() method to a web form element?

Suppose you are examining the script for the orderForm web form, whose submit button has the id submitButton. The form includes option buttons for choosing a pizza sauce flavor. The following JavaScript code included in the script will check for a sauce selection when the user clicks the submit button and display a custom error message if a sauce was not chosen. ​ let submitButton = document.getElementById(“submitButton”); submitButton.addEventListener(“click”, validateSauce); function validateSauce() {    let sauce = document.forms.orderForm.elements.sauceType[0];    if (sauce.validity.valueMissing) {       sauce.setCustomValidity(“”);    } else {       sauce.setCustomValidity(“Choose a sauce, please”);    } }

You can use the statement boxTitle.id = “bigBox”; to attach the id property with the value “bigBox” to a boxTitle node you just created because _____.