The below code allows me to edit the table data row but may i know how can i restrict it to only integers. Thank you in advance for your time :) <td conte
I have a large HTML document containing important information of different types in sequence. I'm parsing in Dart/Flutter Obtaining the raw information is fine
So this may be a weird question, but bear with me. I am designing a block of code for a website. I am creating a <div></div>
I have an Ionic v1 chat application, I made everything, but I encountred the famous problem when clicking on a send button (send chat) the keyboard loses focus
I have absolutely positioned div.container. div.wrapper inside it. and two divs as flex columns in div.wrapper. These columns have backgrounds. How can I make t
I am using Bootstrap in a current Web project but I don't know how to dynamically set the same height of column elements. I already know the .row-eq-height clas
Angular.js internally uses createDateInputType to handle date and time specific input elements with ngModel binding. In this createDateParser is used to parse d
I have a web app with a file upload input for large videos (30+ minutes). In iOS, when user selects a video, the OS will first compress it, an action that happe
I'm using a embed player from mixlr.com to play audio. Now I need a button to stop the whole site's audio. Though the player have it's own play pause button. Bu
I am not so into HTML and I have the following problem into this web page: http://www.saranistri.com/saranistriWPnew/richiesta-online-di-foto-storiche/ If you
I try to get a URL parameter nr, but I get always false. var url = window.location.href; let params = new URLSearchParams(url.search); let nr = params.has('nr')
I wanted to upload the image files, draw them into canvas, make changes and save it in the database. I tried to test the base64 value that the canvas image (Pic
I have a small spring boot project,, which works fine . But, I tried to add some kind of validation.. I worked on one html page but failed on the other with no
I am implementing a dark mode, as macOS, Windows and iOS have all introduced dark modes. There is a native option for Safari, Chrome, and Firefox, using the fol
I have written css code similar to this: :root { ...some global color related variables } @media (prefers-color-scheme: dark) { :root { ...global color
Placeholder does not work for input type date and datetime-local directly. <input type="date" placeholder="Date" /> <input type="datetime-local" placeh
This is the traceback of the error that is happening when I am trying to put the URL of the publication. It works for the regular websites such as Stack Overflo
I need to place/plot a pin(Small image to point the parts of person) on a image(For example: A image of person). I am getting x,y,height,width values from ser
I have a contentEditable span element defined as: <span contentEditable={this.props.enableEditColumn} onKeyPress={this.checkInput.bind(this,columnDef)}>
Chrome has native date picker for <input type="date">: I like it, and it's totally ok with me to have it work only in chrome. The que