15,121 Topics
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 | I am kind of confused. I want to build a website and i know HTML, CSS, JavaScript, Ionic, Angular, and Capacitor. But with Angular Facebook does not care for any client-side JavaScript when scraping URLs for OG meta tags, only what is contained in the initial HTML code the server …  |
| | What are the biggest challenges faced by Ecommerce websites & Business at now?  |
| | I am expert in php,wordpress, html, Css and javascript. |
| | Hi everyone, here is code in React. I dont know how to re-render this array prototype map in React? import React, { useState, useEffect } from 'react'; const Help = () => { const initialObject = [ { fileName: 'Horizon.txt', fileSize: 450, }, { fileName: 'Something.png', fileSize: 2720, }, ], … |
 | I wanted to post something in Daniweb for a while but I didn't had anything new. Recently I decided to write a new implementation for websocket connections client side using Shared Web Workers. Shared Web Workers are supported today by most browsers for desktop but few for mobile devices , … |
| | I added checkbox in my webpage using: <asp:TemplateField> <ItemTemplate> <asp:CheckBox ID="chkRow" runat="server" /> </ItemTemplate> </asp:TemplateField> But then my calculation of price*quantity having error where it display the total in another column and row. <html xmlns="http://www.w3.org/1999/xhtml"> <head runat="server"> <title></title> <script type="text/javascript"> function CalculateTotals() { var gv = document.getElementById("<%= GridView1.ClientID %>"); var …  |
 | What are some essential skills every web developer should have?  |
| | Hi, I'm looking for a replacement for FREE web hosting, since Vista Print bought Webs.com and ruined it for everyone. I cant find a place to transfer my HTML code without monthly Domain and hosting fees. I started this website back in the old Geocities days, then Yahoo bought the …  |
| | Hi all, I'm having difficulties to pass Props (Label text) to Combobox component. I usually use same forms for adding and editing Data. When it comes to editing, If I use lot of arrays to iterate first and then pass right information, I get stucked for hours like here. I'm …  |
| | I want to populate report in browser, i prepare this report in i-net clear report, and report file having extension of rpt. I also want to pass parameter |
| | Hello guys, how are you all doing ? Guys there someone there, who is interested in building a project together ? to connect exchange ideas and knowledge |
| | <!DOCTYPE html PUBLIC > <html> <head> <title></title> <link rel="stylesheet" type="text/css" href="css/main.css" /> <script src="js/jsimageslider.js" type="text/javascript"></script> <link rel="stylesheet" type="text/css" href= "css/generic.css" /> <script src="//ajax.googleapis.com/ajax/libs/jquery/1.8.3/jquery.min.js"></script> </head> <body> <div id="dm1"> <div id="dm1Inner"> <h1 class="first">hello people</h1> <div id="sliderFrame"> <div id="ribbon"></div> <div id="slider"> <img src="images/sl-1.jpg" alt="Welcome to Design3d.nl" /> <img src="images/sl-2.jpg" alt="Customizable Transition Effects" /> … |
| | i want to know is there any inbuild function to add spaces in javascript after particular interval..!!? there is string '00009999' i want to add blank space 0000 9999 after every 4 digits.? |
| | Hello There, I am looking for MUI React-based admin template in the TypeScript version for my project. Can you guys suggest some React Admin templates that are comprehensive and easy to use? I really appreciate any help you can provide.! |
| | Looking for a web application development company for an enterprise-based web app project. Can anyone suggest me an experienced web app development organization? |
| | im trying to get PHP operate well with javascript. I have looked on internet and put all the solution inside at once but none work. I want to create a cross-site AJAX request but i cant seem to be able to have session_start() stick. I have this PHP code on … |
| | I have been doing web development with PHP for the last few years, and like a lot of people, I have a strong dislike for PHP. I also have done lots of Java development, but never web development. Having a good knowledge of Java, I decided I would try web …  |
| | I've added a SweetAlert into an existing upload Form, where upon selecting the Submit button it successfully displayed the pop-up alert. Like so: $('#submit-btn').on('click',function(e){ e.preventDefault(); var form = $('.pt_upld_page_frm'); swal.fire({ title: "Are you sure?", type: "warning", showCancelButton: true, confirmButtonColor: "#DD6B55", confirmButtonText: "Yes, submit it!", closeOnConfirm: false }).then((result) => { if … |
 | I want to display name,description and image in `GridView.` export default function NFTViewer({ }) { const [galleryList, setGalleryList] = useState([]); const metadata = []; const cardActions = []; const [data, setData] = useState() useEffect(() => { const getNFTDetails = () => { fetch("http://localhost:4000/getDetails").then(response => { return response.json() }) .then(posts => …  |
| | I'm trying to add something to this JS, for a successfully working submit Form: $('#upload-form form').ajaxForm({ url: '{{LINK aj/ffmpeg-submit}}?hash=' + $('.main_session').val(), beforeSend: function() { $('#submit-btn').attr('disabled', true); $('#submit-btn').val("{{LANG please_wait}}"); }, success: function(data) { if (data.status == 200) { window.location.href = data.link; } to get a message to display before the Form …  |
 | I have a website that have 6 videos from +500MB to +1GB i have uploaded them my other hosting which is not same as the website thinking it would not have lag. But it seems it has lag and its loading slow. What solution do i have to host my … |
| | This works successfully: $wallet = $user->wallet; $upwallet = ($sell_video == 0 && $wallet >= 1 ? 0.5 : 0); $db->rawQuery("UPDATE ".T_USERS." SET `wallet` = `wallet`- '".$upwallet."' WHERE `id` = '".$video->user_id."'"); (when the sell_video amount is 0 and the wallet amount >= 1, deduct 0.5 from the wallet). Works successfully. I'd …  |
| | This is how I want it to work. 1) First day. It goes to all questions that are asked within last 14 days. 2) It picks each question. Then it RANDOMLY picks 25 users and clicks on "+" to request. 3) It does this for each and every questions asked … |
| | **Promises syntax that I learnt:** let p = new Promise(function (resolve, reject) { let x = 20, y = 20; if (x == y) { resolve(); } else { reject(); } }) p.then(function () { console.log("that's correct"); }) .catch(function () { console.log("that's not correct"); }) I don't even understand what … |
| | This php statement works successfully: if (empty($error) && $_POST['set_p_v'] == 0 && $wallet >=1) { //echo '<script type="text/javascript"> $("#myModal").modal("show")</script>'; $db->rawQuery("UPDATE ".T_USERS." SET `wallet` = `wallet` - 0.50 WHERE $wallet = $user->wallet"); } as you can see I tried to echo a modal when conditions were met, but no success. No … |
| | Hello! We are getting together for a new project, to build a 2-way API connectivity tool for programmers experimenting with new forms of e-commerce, and merchants operating across a range of e-commerce platforms. We would be grateful for any programming language choosing tips. We are looking for an experienced Full-stack/API … |
| | Hi everyone! I'm just begining on JS so I think my code is not very good. I'm trying to store the results of my game each time it ends. unfortunately it doesn't work well all the time. Sometimes I have exactly what I want: one line per recording, sometimes I … |
| | I am trying to open a camera on a browser with javascript i have this code and it was working yesteday but when i tried today to open through mobile its saying `NotAllowedError: The request is not allowed by the user agent or the platform in the current context.` <button … |
| | Why header background not changing to red and font style not changing to coiny? **index.js** import Head from 'next/head' import Image from 'next/image' export default function Home() { return ( <div className="min-h-screen h-full w-full flex flex-col bg-brand-light overflow-hidden"> <Head> <title>Create Next App</title> <meta name="description" content="Generated by create next app" /> … |
| | Full-stack technology refers to the entire depth of a computer system application, and full-stack web developers are those who are capable of developing both the front end and the back end of web development. All of the features that are visible to the client, or the viewer of the site, … |
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