Javascript – Replace html using innerHTML
You should chain the replace() together instead of assigning the result and replacing again. See DEMO.
innerhtml
Is it possible to append to innerHTML without destroying descendants’ event listeners?
Unfortunately, assignment to innerHTML causes the destruction of all child elements, even if you’re trying to append. If you want to preserve child nodes (and their event handlers), you’ll need to use DOM functions: Edit: Bob’s solution, from the comments. Post your answer, Bob! Get credit for it. 🙂
Show/hide ‘div’ using JavaScript
How to show or hide an element: In order to show or hide an element, manipulate the element’s style property. In most cases, you probably just want to change the element’s display property: Alternatively, if you would still like the element to occupy space (like if you were to hide a table cell), you could change the element’s visibility property instead: … Read more
Uncaught Typeerror: cannot read property ‘innerHTML’ of null
The ‘status’ element does not exist in your webpage. So document.getElementById(“status”) return null. While you can not use innerHTML property of NULL. You should add a condition like this:
Difference between innerText, innerHTML and value?
Unlike innerText, though, innerHTML lets you work with HTML rich text and doesn’t automatically encode and decode text. In other words, innerText retrieves and sets the content of the tag as plain text, whereas innerHTML retrieves and sets the content in HTML format.
React.js: Set innerHTML vs dangerouslySetInnerHTML
Yes there is a difference! The immediate effect of using innerHTML versus dangerouslySetInnerHTML is identical — the DOM node will update with the injected HTML. However, behind the scenes when you use dangerouslySetInnerHTML it lets React know that the HTML inside of that component is not something it cares about. Because React uses a virtual … Read more
Cannot set property ‘innerHTML’ of null
You have to place the hello div before the script, so that it exists when the script is loaded.