Javascript Guías de estudio, Notas de estudios & Resúmenes

WGU D276 WEB DEVELOPMENT FOUNDATIONS 100% SOLVED Action Attribute (attribute of <form> element) defines the action to be performed when the form is submitted Target Attribute (attribute of <form> element) specifies where to display the response that is received after submitting the form _blank (a Target Attribute value) The response is displayed in a new window or tab _self (a Target Attribute value) The response is displayed in the current window _parent (a Target Attribute val...

Which of the following is NOT a valid value for a Boolean? - Yes What symbol represents the and operator in JavaScript? - && What symbol represents the or operator in JavaScript? - | | After the following code runs, what is the value of isWeekend? var isSaturday = true; var is Sunday = false; var isWeekend = isSaturday | | isSunday; - True What is the proper way to compare if two values are equal in a Boolean expression in JavaScript? - == What is the proper operator for "not equals" ...

Codehs Programming With Javascript (Solved)

WGU C777 Web Development Applications Post-Assessment (2022/2023) 100% CorrectWhich of the following statements about HTML5 is true? HTML5 does not require third-party plug-ins for video and audio content What is the purpose of using the <output> element in a Web form? It displays the result of a calculation in the form Why are syntax errors so common when writing JavaScript code? Because JavaScript is case-specific What CSS3 property can be used to create rounded c...

In this pdf I describe What is a Programming Language?, Server-side vs. Client-side, 5 Objects, Properties and Methods, Assigning Values to Properties, About Comments, Hiding Scripts from Older Browsers etc.

JavaScript Certification Test 2024 with complete solution

Web Design WED 201c - FA20 (JavaScript Week 1, 2, 3) new guide solution 2023 latest material Question 1 Every valid web page can be represented as a tree. This tree is referred to as the a. JavaScript b.DOM c. API b Question 2 JavaScript uses what kind of interface to access the DOM structure? a. HTML5 b. an API c. CSS3 b Question 3 Which of these is not valid? (Hint, pay attention to if the method should return one thing, or many things...) a. ElementsByTagName(tagName) ...

toUpperCase() - ANSWER-Which method convert a string value to uppercase letters? abort - ANSWER-Which event occurs when the loading of an image is terminated? blur - ANSWER-Which event occurs when a user clicks the mouse button outside of a particular input field? click - ANSWER-Which event occurs when the user clicks on a link or form element? change - ANSWER-Which event occurs when a user modifies the value of a form field? error - ANSWER-Which event occurs when there is a probl...

JavaScript Certification Test 2024 with complete solution

<!DOCTYPE> - Correct answer-The first tag in an HTML document; it informs the interpreter (usually a browser) which version of HTML the web page is written in. application programming interface (API) - Correct answer-A source code specification that enables components of an application or program to work together to produce the desired functionality. Canvas - Correct answer-An HTML5 API used for rendering visual images on the fly by providing scripts with a bitmap canvas. Cascading ...