30秒学会 JavaScript 片段 – Find closest anchor
Finds the anchor node closest to the given node, if any. Use a for loop and Node.parentNode to trave...
Finds the anchor node closest to the given node, if any. Use a for loop and Node.parentNode to trave...
Gets the current URL without any parameters or fragment identifiers. Use String.prototype.replace() ...
Returns an array containing all the siblings of the given element. Use Node.parentNode and Node.chil...
Event listener options EventTarget.addEventListener() expects an options object parameter, which all...
The short answer Most often than not, window.location.reload() is all you need to reload the current...
Oftentimes, especially when creating password inputs, you need to check if the Caps Lock key is on a...
Creates an object containing the parameters of the current URL. Use String.prototype.match() with an...
Everyone uses the JavaScript console for logging or debugging every once in a while. But there is a ...
Sometimes, you want to use a CSS property that is not yet supported by all browsers. Browsers often ...
It’s no secret that JavaScript environments are not created equal, with differences in the ava...