[Solved] Array iteration in javascript
Introduction Solution So I know you are talking about arrays in your post but your “array” you give to us is actually an object. Major shocker, I know… Notice the array [ ] vs object { } brackets. But this…
Tag javascript
[Solved] How can I get this text layout algorithm to properly scale the text to “font size” option (text made with SVG paths)? [closed]
Introduction When it comes to creating text with SVG paths, it can be difficult to get the text to properly scale to the desired font size. Fortunately, there are a few algorithms that can help you achieve the desired text…
[Solved] Could we achieve the result of an image object that is Moveable, Draggable, Scalable, Wrapable and Rotatable together? [closed]
Introduction The ability to manipulate images in a digital environment is an important part of modern design. With the right tools, it is possible to achieve a result of an image object that is moveable, draggable, scalable, wrapable and rotatable.…
[Solved] Get Value of multiple inputs inside table [closed]
Introduction This article will discuss how to get the value of multiple inputs inside a table. It will cover the different methods of retrieving the values, such as using JavaScript, jQuery, and HTML. It will also discuss the advantages and…
[Solved] Is there a free way to utilise Amazon API without AWS? [closed]
You could do it in node.js with an http request to the page, then screen scrape the page for information. I’m sure they have standard css selectors, so you just look for those with regular expressions and get their values.…
[Solved] How can I get the values of data attributes in JavaScript code?
You need to access the dataset property: document.getElementById(“the-span”).addEventListener(“click”, function() { var json = JSON.stringify({ id: parseInt(this.dataset.typeid), subject: this.dataset.type, points: parseInt(this.dataset.points), user: “Luïs” }); }); Result: // json would equal: { “id”: 123, “subject”: “topic”, “points”: -1, “user”: “Luïs” } 2…
[Solved] I want to display an image when button is clicked and at same time the color of text in button should change. I am using bootstrap for this
I want to display an image when button is clicked and at same time the color of text in button should change. I am using bootstrap for this solved I want to display an image when button is clicked and…
[Solved] How do I get the total count of reminders mode by phone using javascript? [duplicate]
This could be achieved like so: const data = [{ “coachName”: “Angela”, “coachId”: 94253, “reminders”: [{ “day”: “Tuesday”, “mode”: “Text” }, { “day”: “Tuesday”, “mode”: “Phone” }, { “day”: “Tuesday”, “mode”: “Text” }, { “day”: “Tuesday”, “mode”: “Text” }, {…
[Solved] Ways to circumvent the same-origin policy
The document.domain method Method type: iframe. Note that this is an iframe method that sets the value of document.domain to a suffix of the current domain. If it does so, the shorter domain is used for subsequent origin checks. For…
[Solved] console.log() shows the changed value of a variable before the value actually changes
Pointy’s answer has good information, but it’s not the correct answer for this question. The behavior described by the OP is part of a bug that was first reported in March 2010, patched for Webkit in August 2012, but as…
[Solved] All combination with JS [closed]
So you want to generate all permutations from size = 1 to size = N? Stack Overflow user Andy Carson has created a JavaScript library with a permutation generator function that lets you specify size. See: GitHub / acarl005 /…
[Solved] Merge Table rows with same values using Vanilla JavaScript
Just when I was about to go crazy, I found a way to do it. Its brute force at the least The extended solution is here : solved Merge Table rows with same values using Vanilla JavaScript
[Solved] SyntaxError: Cannot use import statement outside a module
Verify that you have the latest version of Node.js installed (or, at least 13.2.0+). Then do one of the following, as described in the documentation: Option 1 In the nearest parent package.json file, add the top-level “type” field with a…
[Solved] javascript function BiggerOf(array,value) [closed]
Try this var noArray = [2,3,5,7,9,11,13,15,17,19]; function BiggerOf(arrayVal, val){ for (i = 0; i < arrayVal.length; i++) { if(arrayVal[i] > val ){ alert(arrayVal[i]); } } } BiggerOf(noArray, 8); solved javascript function BiggerOf(array,value) [closed]
[Solved] How can I change id in string
Since you are already using jquery: for (var i = 0; i < tab.length; i ++) { tab[i] = $(tab[i]).find(“tr”).first().attr(“id”, “id_” + i); } What this does: Create jquery objects from the html string: $(tab[i]) Find the first tr object:…