Q
What happens if you include HTML tags in the message parameter of window.alert()?

Answer & Solution

Answer: Option Option B
Solution:
If you include HTML tags in the message parameter of window.alert(), the HTML tags are ignored and treated as plain text. window.alert() does not interpret HTML content within the message parameter, so including HTML tags will not result in the rendering of HTML elements in the alert dialog box. To display formatted content or HTML elements, other methods like creating custom modal dialogs or using innerHTML can be used instead of window.alert().
Related Questions on Average

How does window.alert() handle the order of execution in JavaScript?

A). It executes after all other statements in the script.

B). It executes before other statements in the script.

C). It executes in parallel with other statements in the script.

D). It executes based on user interactions with the webpage.

Which method is used to display an alert dialog box in JavaScript?

A). window.confirm()

B). window.prompt()

C). window.alert()

D). document.write()

When should window.alert() be used in JavaScript?

A). For complex form validation.

B). For displaying important messages or notifications.

C). For manipulating DOM elements.

D). For generating random numbers.

What does the message parameter in window.alert() represent?

A). The title of the alert dialog box.

B). The text content displayed in the alert dialog box.

C). The duration for which the alert is displayed.

D). The URL to navigate when the alert is dismissed.

How does window.alert() impact user interaction on a webpage?

A). It enhances user experience by providing interactive elements.

B). It disrupts user experience by interrupting the flow of the page.

C). It has no impact on user interaction.

D). It improves page performance by optimizing script execution.

Which approach is recommended for including line breaks in an alert message using window.alert()?

A). Using HTML <br> tags within the message string.

B). Using special escape characters like \n within the message.

C). Using multiple alert messages for each line of text.

D). Using CSS styles to format line breaks in the alert box.

How does window.alert() impact the accessibility of a webpage?

A). It improves accessibility by providing interactive elements.

B). It has no impact on accessibility.

C). It may negatively impact accessibility by interrupting screen readers.

D). It optimizes page performance for users with disabilities.

What is the recommended approach for handling multiple alert messages in JavaScript?

A). Use a single alert message for all notifications.

B). Display alert messages based on user actions.

C). Avoid using multiple alert messages to minimize disruption.

D). Use a separate alert message for each notification.

What is the purpose of window.alert() in JavaScript?

A). To display a message in the browser console.

B). To create a new browser window.

C). To validate form input data.

D). To display a dialog box with a message and an OK button.

Which method can be used to display a confirmation dialog box in JavaScript?

A). window.alert()

B). window.confirm()

C). window.prompt()

D). window.validate()