For a web page to use the information in a query string, your JavaScript program must first parse the string.

Name: For a web page to use the information in a query string, your JavaScript program must first parse the string.
Brand: Quizplus
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Question

Quizplus · Accepted Answer

Query strings can contain key-value pairs separated by ampersands and URL-encoded. JavaScript has built-in functions like `decodeURIComponent()` and `split()` to parse and extract information from query strings.

For a Web Page to Use the Information in a Query