Html5 Programming Language

I have small android app. I made APK file from phonegap.com. Now I tried to upload that APK file o… Read more Phonegap : How To Upload Apk Files On Google Play Store

I want my page to always be centered in the browser without affecting the content( like align-text:… Read more How To Center A Wrapper-div And Not The Content

Im struggling to figure out why my code is not working. Here is part of the JS: function init() { … Read more Javascript - Can't Get 'getelementsbyclassname' Working

I have tried to get a Fancybox iFrame to load automatically and to give the overlay a different col… Read more Jquery Fancybox Overlay Color

I have made a simple canvas and save it as an image. I have done this with the help of this code: … Read more Renaming An Image Created From An Html5 Canvas

in this link: http://jquerymobile.com/demos/1.2.0/docs/forms/textinputs/ at the bottom there are se… Read more Combine Text Input Types Jquery Mobile

I am trying to make a function that calls other functions depending on the class of an element that… Read more Jquery: Using A Variable As A Function Name

I have created a webdesign with used body:before tag to 'split' the design, similar to the … Read more Background-image In Body:before On Ie Not Working

I've seen some of these...: @media print { ... } @media screen, handheld, print, projection { .… Read more @media Syntax / Possible Combinations

I have 2 nested div's that should be 100% wide. Unfortunately the inner div with the Textbox ov… Read more Div With Margin-left And Width:100% Overflowing On The Right Side

Context I've structured a jQuery plugin I'm currently working on in a way that has me stori… Read more Sort Array Containing Dom Elements According To Their Position In The Dom

I can't seem to figure out why my list is displaying slightly off center. I have some text belo… Read more List Displaying Slightly Off Centered

I want to fill the screen (width and height) on any size with a : Solution 1: Simply give your htm… Read more How To Fill The The Available Height On Screen With The Div For Any Height?

text How do I detect when e.g. a .live class is added to this and do something when it happened?… Read more How Can I Detect When An Html Element’s Class Changes?

I update my chrome browser to 83 and saw the option tag and it looks ugly, It shows the black borde… Read more How To Remove Black Border From Option When Hover In Chrome 83

I'm trying to make my textarea to fill all available space, I used: I can't use 100% width … Read more 100% Textarea In Firefox Using Absolute Position

I have a HTML page with a script tag with PHP in it as follows: Read more Echoing Php Variable Into Javascript Variable Prints The Php Variable In Html

I need to select a form via native javascript (not jQuery) and prevent the form submission (prevent… Read more Stop Form Submit With Native Javascript

I've been looking around for an answer to this question and have found mixed results... My ques… Read more Html Automatically Fetching Json File From Github Repo

I am trying to parse some data from a website to get specific items from their tables. I know that … Read more Parsing Html With Vb Dotnet

I am new to UI design- was wondering what the best way to deal with different screen resolutions is… Read more How To Deal With Different Screen Resolutions In Css?

public onChange(event: Event) { let files = event.target['files']; let list: string… Read more Undefined Array

I'm having very strange problem with Internet Explorer 7 and 8. For example if I have on my pag… Read more Internet Explorer 7,8 Content Type Issues In Meta Tag

I created a project using the Polymer Starter Kit, with its app-router. My my-app.html has the sele… Read more Href To Another Element Does Not Work In Polymer

I have small image in my project and want to display it in select option. random text -->There… Read more Display Image In Select Option

I am changing the Openx implementation and I added a footer. It is always in the bottom and if the … Read more How To Put The Footer At The Bottom Of The Visible Page?

I have a below set of input text elements in my page. I actually need to apply style to div element… Read more Style To Specific Div Class Elements Containing A Specific Input Elements

I'm trying to get random number between 2 numbers from input in JavaScript. When I put numbers … Read more Random Number Js Min Max

I'm stuck trying to figure out why I'm getting the above issue for my heat-layer. The answe… Read more Typeerror: B.lat Is Not A Function - Heatmap Layer

How can I dynamically post data to an iframe in Jquery. I really need to post data to an Iframe in … Read more How To Post Data To Iframe With Jquery

I need to pause a CSS transition at any time during the transition. I know there is a solution with… Read more How Do I Pause Css Transition?

For a system I'm building I need to see which options came in (with POST request) from the firs… Read more How To Distinguish Between Two Multiple Selection Lists With Same Name

So I'm building a rendering system for my app that pulls objects from a collection and runs em … Read more Scrolling Behavior Differences Between Chrome And Safari/firefox

My first post so be gentle! I've tried searching for this and there are many similar posts, but… Read more Upload Multiple Files To Server And

Is there a way to change the text on a a file input in html? Solution 1: This is the only possible… Read more Custom Text For File Input

I have a tabbed content that has 4 tabs and in each there are going to be two divs that make up the… Read more Change Div Height When Tab Is Selected

I have the following HTML code: & Solution 1: Give the outer div width:100%; to make it resi… Read more Div Background Not Stretching Properly

I've noticed that some web developers put IDs on scripts tags. For example: I know that acco… Read more Why Would I Put An Id On A Script Tag?

I'm trying to insert HTML/RTF formatted text into a single Excel cell, preserving text formatti… Read more Pasting Html String With Line Breaks Into A Single Excel Cell

brand new here.....don't hurt me :). I also apologize if my terminology is incorrect. I have n… Read more Label Markers On Rollover

Is there an HTML5 css/js solution to bump up the window content when the soft keyboard appears? Fo… Read more Android - Keyboard Covering Input Box - Even In Chrome Browser

I have this program that can make closables dynamically. When the user clicks on a created closable… Read more Element Is Appended But Not Shown In Nextelementsibling

I am trying to develop a webpage with two forms on the same page with Django. Anyone will able to f… Read more Handling Multiple Forms On The Same Page In Django Without Django's Default Model Form

What I am trying to achieve is a simple functionality to draw lines on a canvas when the mouse is c… Read more Drawing On Mouse Move With Canvas, Hmtl5?

firstly I should say I am fairly new to web development and teaching myself through tutorials and t… Read more Slidedown() Function Behaving Oddly

I've created a very simple HTML email and am in the process of testing it. In Apple Mail and ma… Read more Html Email Formatting Stripped Out

I would like to change a ul style on scrolling and arrive to div using jQuery, explanation down. CS… Read more Change Ul Style When Arriving To Div(scrolling)

I read a lot of information on w3schools. It defines as: The element defines a section in a docu… Read more How To Properly Use The Html Semantic Elements In A Blog?

In my css file I have this: #imageDes { opacity:.70; filter: alpha(opacity=70); } if I use t… Read more Ie8 Opacity Activex Problem

I'm try to automate the extraction of a transcript found on a website. The entire transcript is… Read more Www::mechanize Extraction Help - Perl

I'm making a to-do list application with HTML, CSS, and JavaScript, and I think the best way fo… Read more How To Make A Local Offline Database

I have a HTML 5 video element inside a modal window. Now I need a check that if modal is opened and… Read more How To Target Autoplay Attribute In Html 5 Video Element Inside Modal

I have a full-page bootstrap layout, and on the first page I need something aligned to middle &… Read more Bootstrap 4 Align Bottom

Recently I've been reading about how you can make custom tags valid in HTML5 by putting a dash … Read more What Are Valid Html5 Custom Tags?

Can someone explain what is the difference between using mysql_real_escape_string on a string or wr… Read more How To Properly Escape A String Via Php And Mysql

Bootstrap Modal fires action one time and if I click again it will fire up twice and so on. Solutio… Read more Bootstrap Modal Firing Up Incrementing Times

I am using this gallery to display portfolio items on my website: http://www.webdesigntunes.com/cod… Read more Hidden Content Takes Up Height(isotope)

Let's say we have following HTML: It seems like input doesn't have attribute value, but if… Read more Where Input Value Will Be Saved?

I would like to know if it would be possible to run an update query when an item is selected from a… Read more Possible To Run Db Update Function When Dropdown Is Selected

HI everybody i need to know if there are a way to change the background image after a specific time… Read more How To Change Image-background After Sometime?

I have a page where I modded an app to prepopulate a number of fields. I would like to automaticall… Read more Auto-click Button In Div On-load

I have a div with an background image assigned in my CSS. Its an svg file. Is there any possibility… Read more How To Style Path Element In An External Svg File Used As Background Image?

I've tried several combinations to try and select a parent row but nothing seems to work. Maybe… Read more Select Parent Of Empty Elements Using Sass Or Css