Tag: JavaScript
JavaScript
JavaScript code to encapsulate {{}} with span elements Problem For examples: if a div tag has content “{{1}}{{2}}” and i want to encapsulate all {{}} like “<span class=”sample-1″>{{1}}</span><span...
JavaScript
There is a way to use an inline script to do this: <input type=’text’ onkeypress=”return (event.charCode > 64 && event.charCode < 91) || (event.charCode > 96 && event.charCode < 123) || (event.charCode == 32)”...
JavaScript
In this article, we will explore how to write a script in JavaScript to detect if a node is inserted or removed in an element. One way to detect if a node is inserted or removed is to use the MutationObserver API. This API provides a way to observe changes to the DOM...
JavaScript
document.getElementById(“myDiv”).addEventListener(“DOMNodeInserted DOMNodeRemoved”, function(event) { console.log(“A new node has been inserted or removed.”); }); To use these events, you can bind a function to the DOMNodeInserted...
HTML, JavaScript
Here is an example of how to restrict the input of a textarea to a maximum of 10 numeric characters per line, and allow line breaks (newlines) using HTML and JavaScript, while also ensuring that the restriction works during copy-paste: HTML <textarea...
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