o get a reference to a collection of HTML elements that have been assigned the same CSS class we would use ______. getElementsByClassName() getElementsByClassName() getElementsByclassname() getElementsByClass() None of the other answers are correct.
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To get a reference to a collection of HTML elements that have been assigned the same CSS class we would use ______. getElementsByClassName()
getElementsByClassName()
getElementsByclassname()
getElementsByClass()
None of the other answers are correct.
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- If multiple CSS rules apply to an HTML element, which one takes precedence and is rendered by the browser? a. the one that uses uppercase letters b. the last one that applies c. the one that has a property named "priority" d. the one with a hash mark (#) e. the first one that appliesHereWrite the code necesary in javascript to create a webpage that contains a contact form like the one in the attatched picture. To create and style this form, copy the following HTML and CSS code exactly as follows: HTML: <form><label for="myName">Name:</label><input type="text" name="myName" id="myName"><label for="myEmail">E-mail:</label><input type="text" name="myEmail" id="myEmail"›<label for="myComments">Comments:</label><textarea name="myComments" id="myComments" rows="2" cols="20"></textarea><input id="mySubmit" type="submit" value="Submit"›</form> CSS: form { background-color:#eaeaea;font-family: Arial, sans-serif;padding: lOpx; }label { float: left;width: 100px;clear: left;text-align: right;padding-right: lOpx;margin-top: lOpx; }input, textarea { margin-top: lOpx;display: block; }#mySubmit { margin-left: 110px; }.The following JavaScript code displays content inside a page. The content comes froman untrusted place. If the content, which is supposed to be data only, contains JavaScriptcode, can the code be executed? Why? const iframe = document.createElement("iframe");iframe.srcdoc = content;iframe.sandbox = "";document.body.appendChild(iframe);
- We need to create a picture card using HTML/CSS. By the criteria of following requirements: Create a picture card that looks like this with any background picture and any icon! Requirements: In this screenshot, the title is "Title goes here", the secondary text is "Secondary text", and the body text is "Greyhound divisively hello coldly wonderfully marginally far upon excluding." The card's root element is a <div> with a class of "card". The card is 344px wide. The desert picture is 194px tall. The padding between the body text and everything else is 16px. The color of the title text is #000. The color of the secondary and body texts is #232F34. The size of the person picture is 40px in diameter. The size of the body text is 11px. The size of the title is 22px. For the padding or margin around any other elements, use your best judgment to make it look like the screenshot. Transitions When a person moves their pointer over a picture card, then the card gets a shadow of…Look at following HTML: //code start <ul class="nav"> <li><a href="/item1">Item1</a></li> <li><a href="/item2">Item 2</a></li> <li><a href="/Item3">Item 3</a></li> <li class="nav-right"><a href="/Item4">Item 4</a></li> </ul> //code end How can a CSS rule be applied to every list item that comes after another list item?Please help me with this question. I am having trouble understanding what to do. The HTML code is provided in one of the images below as well as the instructions. The client_side.js and the CSS code are provide below Thank you CLIENT; var url = "http://localhost:3000/post"; var myID; var guessWord; function resetGame(){ var myName = prompt("What is your name?") document.getElementById("mistakes").innerHTML = "Wrong Letters: " // request server to start a new game! $.post(url+'?data='+JSON.stringify({ 'name':myName, //client's identity on the server 'action':'generateWord'}), response); } function printGuess(){ //you write code here! //1. Locate the HTML element with ID 'guessarea' //2. Cycle through the 'guessWord' array and write // each character to the 'guessarea' in turn } function makeGuess(){ //ask the server to validate the guess $.post(…
- Which of the following is the correct syntax in CSS for adding a background color in HTML? a. <body background="yellow"> b. <body style="background-color:yellow"> c. <background color="yellow">text<background> d. <background>yellow</background>2,3Please help me with this homework! 1. HTML5 a. Configure an alert message to pop up using Javascript when the page is displayed in the browser. Edit the body tag as follows: <body onload="alert ('Today only-10% off on a weekend- coupon code ZenTen');"> . The onload event handler in this case pops up an alert message. b. Add a script block to the head section as follows: <script> function validateForm () { if (document.forms [0]. myEmail. value== "") { (alert (Pleade enter an e-mail address."); return false // end if return true; } end function validateForm </script> Many thanks for your time! Khin. .Write the code necesary in javascript to create a webpage that contains a contact form like the one in the attatched picture. To create and style this form, copy the following HTML and CSS code exactly as follows: HTML: <form><label for="myName">Name:</label> <input type="text" name="myName" id="myName"> <label for="myEmail">E-mail:</label> <input type="text" name="myEmail" id="myEmail"› <label for="myComments">Comments:</label> <textarea name="myComments" id="myComments" rows="2" cols="20"></textarea> <input id="mySubmit" type="submit" value="Submit"› </form> CSS: form { background-color:#eaeaea; font-family: Arial, sans-serif; padding: lOpx; } label { float: left;width: 100px;clear: left; text-align: right; padding-right: lOpx;margin-top: lOpx; }input, textarea { margin-top: lOpx;display: block; }#mySubmit { margin-left: 110px; }
- In JavaScript create a program with the following parameters: Create an HTML page leaving the space between the <body> and </body> tags open. In the Title type a descriptive name Between the <body> and </body> tags add the <script> and </script> tags. Create a variable named myheading and give it this value: This is My Web Page! Create a variable named linktag and give it this value: SMC website and with a link to this text. Create a variable named Introtext and give it this value: See below for odd numbers stars. Create a variable named begineffect and give it the value: <strong>. Create a variable named endeffect and give it the value </strong>. Create a variable named beginpara and give it the value <p>. Create a variable named endpara and give it the value </p>. Place all of the variable definitions into a single var statement so that you do not need to keep repeating the var keyword remember to end the last line…In CSS3 which of the following method increases or decreases the size of an element using tranform?a. rotate()b. scale()c. translate()d. matrix()We need to create an HTML and CSS page with the following requirements. Thank you in advance ! ... has a method attribute with the value of "post" and an action attribute with the value of "/pets" ... has an single-line text input with and id of "name", a name of "pet_name", and with an associated label that reads "Name". ... has a drop-down with an id of "type", a name of "pet_type", an associated label that reads "Type", with only the options "Cat", "Dog", "Hamster", "Other", "Zebra". ... has a multi-line text input with and id of "bio", a name of "pet_bio", and an associated label that reads "Biography" ... has an email input with id of "owner-email", a name of "pet_owner_email", and with an associated label that reads "Owner's Email" ... has a button that reads "Create new pet" with type "submit" and id "new-pet-submit-button" ... has a button reads "Reset" with type "reset" ... is 600px wide when the screen is greater than or equal to 600px wide ... uses grid layout to layout…
