Closed. This question is opinion-based. It is not currently accepting answers. Want to improve this question? Update the question so it can be answered with facts and citations by editing this post. Closed 1 year ago. Improve this question I built a web-based GUI, and I used localhost/its_name to view and dev…
Tag: html
Unicode symbol not showing up in Android – Chrome
I am trying use unicode symbol in one of the pages in my app, currently facing a issue where the symbol doesnt show up in mobile / andorid – chrome browser it shows empty box instead (No glyph found symbol). Works perfectly in desktop – chrome browser. (Added screenshots below). I am trying to use…
Build version of react app giving wrong links to CSS and JS files
I’ve been working on a simple React project named Simple-portfolio, Github repo: https://github.com/Devang47/simple-portfolio live site url: https://simple-portfolio.pages.dev/ This project is working fine in the development server but after building the app, in index.html the link to other files is get…
How do you retrieve selected options BEFORE the user have submitted the form?
I’m trying to get data which is selected inside of a multiselect. However, I want to display the selected options inside another field in the form. Therefor I don’t want to send the actual form before getting the data and displaying it. I want to use the value mainly to gather information from a d…
How to prevent dragging of an element inside a ?
I am building an editor that uses an SVG element as the canvas. It provides custom drag-and-drop behavior to drag elements inside the svg around. However, when I try to drag an <image> tag, the native browser drag behavior where you’re dragging a “ghost” of the image kicks in. How do I…
How to highlight and select multiple rows?
I would like to be able to perform similar operation to Excel where users can highlight and select multiple rows: [] Here is an example where a user can click on the row and the row gets selected. But I want the green outline similar to Excel to be applied to my Bootstrap table. Ideally, there would be an opt…
Creating a map with clickable icons based on a .PNG image?
I have a png image of a map of the UK, and I want to place pin icons at coords on the map which when clicked will redirect you to a page with more info about that location. I have tried using a <map> with <area>’s however the area elements cannot have icons as far as I can tell. I
RegExp logical problem with variables in javascript
we have some checkboxes and When each of the checkes comes true, a value will be added to a single textbox. and when each of the checkes comes false, their own value will be deleted. I hope I explained well. any way… here is my code: I do know that it is not a clean code:) btw ab is my
How to optimally render Radios and bind changing values with React and JSX?
I’ve a state like this This is what I’m doing to render and bind value to the state. Is there any alternate much simpler approach? I prefer Inline rendering within return statement, rather than using a separate arrow function to render radios *using multiple if-else ladders (Any way to inline it?)…
Target Elements without specific className
I’m new to JS, but I was hoping there might be a selector like document.getElementsByClassName(“div:not(div-1)”) that selects elements by class name, unless they also have another class name, that I can define. Basically my project is a list of movies and their genres. Using an onclick funct…