+ 5

className is not a function

I don't understand why doesn't work. somebody can help me? JavaScript Console TypeError: unhide.className is not a function Line: 28 <!DOCTYPE html> <html> <head> <title>Page Title</title> <style type="text/css"> .hidden { display: none; } .visible { display: inline; } </style> <script> function muestra() { var unhide = document.getElementById("text01"); unhide.className("visible") } </script> </head> <body> <p id="text01" class="hidden"> Phasellus magna sem, semper quis, faucibus ut, rhoncus non, mi. Duis pellentesqu</p> <a id="enlace" href="#" onclick="muestra(); return false;">unhide</a> </body> </html>

javascript dom classname

28th Jul 2017, 11:37 PM

Gonzalo

12 ответов

+ 15

That's because className is not a function. :D className is a Javascript property, so... the correct syntax is: element.className = "class";

28th Jul 2017, 11:43 PM

Maz

+ 10

@Gonzola I am the biggest idiot that is in the top 50. Maybe because I am the youngest

28th Jul 2017, 11:56 PM

👑 Prometheus 🇸🇬

+ 10

14 years and 2 months (exactly) old

28th Jul 2017, 11:58 PM

👑 Prometheus 🇸🇬

+ 9

Class is an ENCAPSULATION of functions.

28th Jul 2017, 11:47 PM

👑 Prometheus 🇸🇬

+ 6

Ohhh...☺ I'm older than you by 2.286 times😂(not exactly)

29th Jul 2017, 12:01 AM

Вап

+ 5

$Vengat how old are you?

28th Jul 2017, 11:58 PM

Вап

+ 4

@Gonzalo Not only you😁

28th Jul 2017, 11:51 PM

Вап

+ 3

Oh my god. I'm a idiot. thanks!

28th Jul 2017, 11:46 PM

Gonzalo

+ 3

@Denis Thanks!☺

29th Jul 2017, 4:44 PM

Вап

+ 2

congrats! @4rontender on becoming Platinum

29th Jul 2017, 4:24 PM

CMD

+ 2

thanks

29th Jul 2017, 5:00 PM

punith gowda

+ 1

thanks

3rd Aug 2017, 11:30 AM

punith gowda

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