Html5 Tutorial

I am wondering if can I wrap semantic elements with non-semantic elements for layout purposes. Do s… Read more Wrapping Semantic Elements With Non-semantic Elements

I have a dynamic number of dropdowns. When a value is selected in the first dropdown, the value of … Read more Fill Second Dropdown With The Same Value As The First Dropdown

I need to clear a rectangle Drawn on Image in Canvas with out damage existing image. I can draw sma… Read more How To Clear Rectangle On Image In Canvas

I want a header,body and footer.I have coded it.when I alter the codes the footer either sits below… Read more How To Code A Stickyfooter In Css?

I have several inputs, which I am copying n times and I am trying to add numeric values from inputs… Read more Update An Array With Data From Inputs

I have an HTML content which is entered by user via a richtext editor so it can be almost anything … Read more Extracting Text Fragment From A Html Body (in .net)

I use document.referrer to read the referrer url via JavaScript e.g. if a user clicked a google sea… Read more How Can I Get The Correct Referer Via Javascript If The Referrer Uses Https?

I've made a visualizer in javascript that when you select a music directory your're able to… Read more Possible Memory Leak Or Something Else?

I know the parameter charset= in the HTTP header:Content-Type can be used to determine the characte… Read more How Can I Know The Character Set Of Html Content By Http Headers?

I'm trying to center the body element on my HTML page. Basically, in the CSS I set the body el… Read more How To Center Body On A Page?

I have the following marquee: Text The above code moves the text from lef Solution 1: would not a… Read more Marquee Text Sliding To Center Of Div

So I've got an issue where i've made a document responsive but it's displayed in an ifr… Read more Append Meta Tag To The Head Of The Main Document From Iframe

I am trying to make a little note pad app for mobile safari for funzies but so far it doesn't s… Read more How Do You Prevent Page Scroll In Textarea On Mobile Safari

I have an application using Htmlunit and need put Fiddler to intercept traffic, i read something ab… Read more How To Debug Htmlunit Traffic With Fiddler Using Pac (proxy Auto-config)

I'm using this: jsfiddle.net/wromLbq5 And am hoping to have the ability to have multiple accord… Read more All Css Accordion Divs Open By Default (no Jquery)

I have elements on a web page. For tablet breakpoints, the content will go 50% width and break up … Read more How To Automatically Move Element In Available Vertical Space?

I use jcrop to provide users with a friendly way of uploading their images via ajax. Obviously thes… Read more Html Blurry Canvas Images

This question about crossfading images already gave an answer to the crossfading solution in Canvas… Read more Fading A Loaded Image Into Canvas With Drawimage

I was wondering if there is a way I could find the position of letters in HTML using Javascript or … Read more How To Find Absolute Or Relative Position Of Text Or
In Html?

I am making a Chrome extension and want to implement a plugin mark.js (https://markjs.io/) that wou… Read more Using Plugins In Chrome Extension

I want to sort an unordered list alphabetically. I've tried many different javascript solutions… Read more Sort An Unordered List Alphabetically

I have a simple plunker here. .container { display:flex; flex-flow: row nowrap; justify-cont… Read more Align-items, Align-self Not Working On Ie11

I'm using a plugin for drop down menu. The link for plugin is here.. I want to add this code, i… Read more Cannot Hack Pass Css Plugin To Make Two Input Elements Appears In-line?

I am trying to make a function in PHP that is like JavaScript's alert() command, but when I cli… Read more How Do I Get The Parent Of An Element?

Everything comes just to the following single line of code, which I probably mess up somewhere and … Read more Appending A Div Containing An Image In A Function

I'm trying to create a simple website about counting the number of fingers I'm putting up (… Read more How To Count The Number Of Correct Answers Using Javascript?

I have a textarea and I want a couple of buttons to always be below the textarea and aligned with t… Read more How To Align Button To Textarea Corner And Keep It In Same Relative Position While Expand Contract

How do I create a multi line text box in asp.net mvc? Probably not specific to asp.net mvc but it i… Read more How Do I Create A Multi Line Text Box In Asp.net Mvc?

May I know if there is any difference between HTML block elements (Eg. , ,...) and CSS property dis… Read more Difference Between Html Block Elements And Css Display Block Property

I need some help with rowspan in firefox. I need 1 big cell and 30 rows (7 cells per row) of smalle… Read more Firefox Rowspan Problem

I needed to create an image sprite using ten 16px square transparent PNG files. So I put together … Read more Where Does The Space Around Img Elements Originate?

I am trying to integrate the Instagram feed of the client to the website sidebar. My website stack … Read more How To Embedded Instagram Feed Into My Website

I am designing a table using bootstrap, responsive one. Till it has less no. of columns, it was goo… Read more Horizontal And Vertical Scroll-able Table In Bootstrap