cannot read property 'classlist' of null

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cannot read property 'classlist' of null

Twentysixteen child theme – menu – Cannot read property 'classList' of null. m3g4p0p March 10, 2020, 6:06am #2. 810311: The script works if ..., An element with the class name .hamburger was not found, so the variable hamburger is null . Because the variable is null , you can't read its ..., Describe the bug A clear and concise description of what the bug is. Uncaught TypeError: Cannot read property 'classList' of null To Reproduce ..., There was an issue with you CSS -> ul a.test li Also your click was loading another page so would not work. added event.preventDefault().,... accepted… Your issue is that target doesn't always have a nextElementSibling ; you should check if it is null before proceeding. let next = target.nextElementSibling let dropdown = next && next.classList.contains('form__select-dropdown, It means that document.getElementById("lastName") is returning undefined and you're trying to call classList on undefined itself. In your HTML ...,Uncaught TypeError: Cannot read property 'classList' of null #1397. Closed. jalajc opened this issue on Aug 14, 2015 · 9 comments. Closed ... ,In this section this is equivalent to movieApp.section . movieApp.section = init:function() this.about(); this.movies(); this.toggle(); }, };. So this.toggle() is calling ... ,Error-message(debug-mod must be tuned on) -- : Uncaught TypeError: Cannot read property 'classList' of null Hello, I get the following ...

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cannot read property 'classlist' of null 相關參考資料
Cannot read property 'classList' of null - responsive menu ...

Twentysixteen child theme – menu – Cannot read property 'classList' of null. m3g4p0p March 10, 2020, 6:06am #2. 810311: The script works if ...

https://www.sitepoint.com

Cannot read property 'classList' of null - Stack Overflow

An element with the class name .hamburger was not found, so the variable hamburger is null . Because the variable is null , you can't read its ...

https://stackoverflow.com

Cannot read property 'classList' of null · Issue #837 ... - GitHub

Describe the bug A clear and concise description of what the bug is. Uncaught TypeError: Cannot read property 'classList' of null To Reproduce ...

https://github.com

How to solve:" Cannot read property 'classList' of null ...

There was an issue with you CSS -> ul a.test li Also your click was loading another page so would not work. added event.preventDefault().

https://stackoverflow.com

Javascript - Uncaught TypeError: Cannot read property ...

... accepted… Your issue is that target doesn't always have a nextElementSibling ; you should check if it is null before proceeding. let next = target.nextElementSibling let dropdown = next &&...

https://stackoverflow.com

TypeError: Cannot read property 'classList' of null - Stack ...

It means that document.getElementById("lastName") is returning undefined and you're trying to call classList on undefined itself. In your HTML ...

https://stackoverflow.com

Uncaught TypeError: Cannot read property 'classList ... - GitHub

Uncaught TypeError: Cannot read property 'classList' of null #1397. Closed. jalajc opened this issue on Aug 14, 2015 · 9 comments. Closed ...

https://github.com

Uncaught TypeError: Cannot read property 'classList' of null ...

In this section this is equivalent to movieApp.section . movieApp.section = init:function() this.about(); this.movies(); this.toggle(); }, };. So this.toggle() is calling ...

https://stackoverflow.com

Uncaught TypeError: Cannot read property 'classList' of null in ...

Error-message(debug-mod must be tuned on) -- : Uncaught TypeError: Cannot read property 'classList' of null Hello, I get the following ...

https://www.hikashop.com