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JavaScript JavaScript and the DOM (Retiring) Getting a Handle on the DOM Select a Page Element By Its ID

Why were we allowed to write .value after myTextInput?

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3 Answers

Steven Parker
Steven Parker
231,236 Points

It's a global that was created by the "const" statement on line 3 as a reference to an HTML element which was selected by ID. Since the element it refers to has a "value" property, you can write ".value" after it to access that property.

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Steven Parker
Steven Parker
231,236 Points

The code is specifically referring to the <input> element that has the ID of "myTextInput". It's that object (not the global object) which has the "value" property being accessed.

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