Cryptocurrency Q&A
What is Val value?
What is Val value?
Ilaria
Thu Oct 31 2024
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6 answers
1064
I'm trying to understand the meaning of 'Val' value. Could someone explain what it represents and how it's typically used?
6 answers
Luca
Fri Nov 01 2024
Specifically, if no options are selected in a form element, val() will now return an empty array.
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VoyagerSoul
Fri Nov 01 2024
The function val() is utilized to retrieve an array.
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Silvia
Fri Nov 01 2024
Prior to the release of jQuery 3.0, the function would return null in such scenarios.
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EchoChaser
Fri Nov 01 2024
When dealing with selects, checkboxes, and radio buttons, developers can make use of the :checked pseudo-class.
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CryptoVanguard
Fri Nov 01 2024
This array comprises the values of each option that has been selected.
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