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You are developing a web page. You create a grid layout by using the following CSS segment. You have the following requirements: • You must place content in the first column of the second row. • The content must span two columns. You need to ensure that the style of...

You are developing a customer web form that includes the following HTML. <input id="txtValue" type="text" /> A customer must enter a valid age in the text box prior to submitting the form. You need to add validation to the control. Which code segment should you use? A . Option AB...

You are developing a customer web form that includes the following HTML. <input id = "txtValue" /> A customer must enter a value in the text box prior to submitting the form. You need to add validation to the text box control. Which HTML should you use?A . <input id="txtValue"...

You are developing a customer contact form that will be displayed on a page of a company's website. The page collects information about the customer. If a customer enters a value before submitting the form, it must be a valid email address. You need to ensure that the data validation...

DRAG DROP You are creating a function by using JavaScript. The function accepts an object as the parameter and returns a string that identifies the data type of the object. You have the following requirements: • The function must return "Number" if the object is a number • The function...

Topic 1, Volume A DRAG DROP You are validating user input by using JavaScript and regular expressions. A group of predefined regular expressions will validate two input fields: • An email address in a function named validateEmail (for example, [email protected]) • A nine-digit number that allows optional hyphens after the...

DRAG DROP You are creating an application by using HTML5 and CSS3. The styles for the pages are derived from five style sheets. The styles are not being applied correctly to the pages in the application. You need to apply the styles from highest priority to lowest priority. In which...

You are styling a box object on a page by using CSS3. You need to set the transparency of the object to 50%. Which two CSS3 styles will achieve the goal? (Each correct answer presents a complete solution. Choose two.) A . Option AB . Option BC . Option CD...

DRAG DROP You are developing a web page for runners who register for a race. The page includes a slider control that allows users to enter their age. You have the following requirements: • All runners must enter their age. • Applications must not be accepted from runners less than...

You are creating a JavaScript object that represents an employee. You need to extend the Employee object by adding the GetPayroll() method. You need to ensure that all future instances of the Employee object implement the GetPayroll() method. Which code segment should you use? A . Option AB . Option...