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JavaScript jQuery Basics (2014) Creating a Mobile Drop Down Menu Setting a value

Danilo Pakingan
PLUS
Danilo Pakingan
Courses Plus Student 3,292 Points

Could someone help me get through this?

I don't know really how to get started with this problem.

js/app.js
//Show Prompt Window and store value
var fullName = prompt("What is your full name?");

//Select Input with the id of #fullName

//Insert value in to full name input
index.html
<!DOCTYPE html>
<html>
<head>
</head>
<body>
<label for="fullName">Full Name</label><input id="fullName" name="fullName" value="" disabled>
<script src="//code.jquery.com/jquery-1.11.0.min.js" type="text/javascript" charset="utf-8"></script>
<script src="js/app.js" type="text/javascript" charset="utf-8"></script>
</body>
</html>

1 Answer

Steven Parker
Steven Parker
229,787 Points

Selecting in JQuery is a lot like selecting in CSS. You just put your CSS selector in a string (put quotes around it), and then use that as the argument to the JQuery call. The abbreviated form of the JQuery call is just a dollar-sign ($), so your selector would look something like $("my_css_selector"). Remember the challenge asks you to Select Input with the id of #fullName (they even reminded you to use the # symbol for the ID).

The rest of it is to insert the value of fullName into the input field. The JQuery method to set an element's value is .val(desired_value).

I'm guessing you can take it from there and won't want an explicit spoiler.