Html5 Developer

How can I put my logo on top of another image in HTML5 and/or CSS3 I did this on photoshop for a fr… Read more How Can I Overlay Two Images In Html5

I'm having a problem where the undo function (both ctrl+z and right click > undo) of html te… Read more Html Text Input Undo Not Working

I tried using height: 100% but this makes the div only as high as its contents - it just contains… Read more How Can I Make A Div Adopt The Height Of The Screen?

I am wondering if there is possible such situation where I can place inline xml linked with xsl int… Read more Is It Possible To Embed Xml Xsl Transformed Into A Html In An Inline Matter

I have a list of divs that I want to style using the nth-child selector. I also want to be able to … Read more Css Styling Using The :nth-child And :not

I'm trying to setup a table in html. Below is a screenshot of part of it. As you can see, ther… Read more Spacing In A Table

Is it possible to draw names along an oval in HTML5 using javascript? The goal is to be able to add… Read more Possible To Draw Text Along An Oval With Js/css?

I am setting some objects on firebase-database, and showing them on a HTML table with 'child_ad… Read more Remove Object From Firebase Using Javascript

I have all the web pages of a website. My task is to change all HTML files to .asp files and change… Read more List All Links In Web Site

I am currently making a navbar and came accross the aria-expanded html attribute. I know of course … Read more Aria-expanded Html Attribute

i have a slider in my website the anchor tag inside this slider work in PC but not working in mobi… Read more Anchor Tag Not Working In Mobile Browser

I need to toggle all buttons with a single function. Function needs to toggle all checkboxes in the… Read more Javascript Toggle Checkbox

I have used code described on below mentioned SO answer Change the image source on rollover using … Read more How To Prevent Jquery Mouseover Event From Executing On Moving Mouse On Transperent Image Area?

I need to put a hint for a text box.I know it can be done via placeholder , but I also need to set … Read more How To Set A Value And Placeholder Together For Input Text?

I have an HTML 4.01/CSS 2.1 document that includes an H3 heading followed by a short (one line) par… Read more How Do I Avoid A Page Break Immediately After A Heading

I have an issue with images preview in my CSS (or jQuery?). Please look at the right example page i… Read more Image Preview Box

I'm using jQuery and trying to append both an element and some text to an existing div element.… Read more How Do I Append Both An Element And Text To A Div In Jquery?

In this SSCCE, .wrapper, which is parent, is given overflow-x:scroll. All the child dvivs are given… Read more Why Are These Inline-block Divs Wrapping In Spite Of Their Parent Having Overflow-x:scroll?

On a button click I call a script to get the canvas Image. I take the location. I need to pass this… Read more How To Pass Image From One Jsp To Another Jsp

I want to nest an ordered list within a single unordered list item, such that the ordered list spli… Read more How To Code A Nested Ordered List Within An Unordered List Item?

I'm willing to use data tag as below. I use jquery to fetch($('div').data('color… Read more Does Ie7 Support Html5 Data Tag?

I am trying to style some text menu in my css, when the link of that menu equals the current url. B… Read more Get Current Page/url In Attribute Selector

Im trying to implement the geolocation services to get the latitude and longitude values, but in Sa… Read more Geolocation Not Working In Safari

I am trying to place the text over an image using vertical aligned middle and text align center. Bu… Read more Vertical Align Middle And Centered Text On Top Of Image

I have 3 input boxes in an ASP.NET MVC application. Users can add up to 10 contacts to the page. Th… Read more Create Dynamic Elements That Are Mvc Format

Are these code pieces syntactically correct? I am using first code piece to build a navigation (nes… Read more Nesting Other Html Tags Inside Ul Except Li

I am attempting to use JavaScript and/or jQuery to hide certain html elements based on which item i… Read more Show/hide Certain Fields Based On Select List

Horizontal line how to create the horizontal line with dash length as shown in image using CSS. Thi… Read more Horizontal Line

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With Variable Dash Length

For this layout, the easiest structuring method I can find with pure css is by using the vh unit. S… Read more Css Layouts 101 - Getting Confused In Structuring Layout

Is it possible to create a sticky header or footer such that no matter where you scroll the header/… Read more Iphone: Sticky On-screen Header Or Footer In Webkit (html/css)

I have managed to figure out how to 'error' alert if the passwords do not match, but this d… Read more How Do I Validate This Html/javascript Form Onsubmit?

I am looking for the best way to manage objects within the canvas context. For my first project I a… Read more Html5 Canvas 2d Frameworks Focusing On Collision Detection And Physics

Consider below code : . . . . . I'm not understanding what this url() does in above code mea… Read more What Is 'url' When Specifying The Background-image?

I got a weird error (i use codeigniter), the header and jquery tabs is shown two times : This is m… Read more Header Shown Two Times When Using Jquery Tabs

I'm working with bootstrap 4.0 and i'm trying to use table-bordered (changing the color) an… Read more Bootstrap 4 Table With D-flex And Another Border Color

I'm working on a new HTML5 CSS3 template which features a parallax scrolling header, as well as… Read more Css Parallax Header And Sticky Navigation Mutually Exclusive?

I have the following HTML. Solution 1: Different options: $( 'a[href="test.php"]'… Read more How To Make Link Unclickable Using Css Or Jquery?

I found similar questions on here but most of the solutions don't work for me. I have a form wi… Read more Pass Selected Date Values From Datepicker To Php

i have a django form for add new data to my database & a Bootstrap Selectbox how can i fill for… Read more Fill Django Form Using Bootstrap Selectbox

I'm trying to create three textboxes in a row, but the text that should be adjacent (to the lef… Read more Textboxes Being Treated As Elements By Css Are Not Aligning With Corresponding Text

I'm trying to create a website were pictures can be uploaded and saved into a folder in the ser… Read more Php Image Upload Problems

I was wondering why the boilerplate from http://html5boilerplate.com/ declare jQuery after web cont… Read more Html5 Boilerplate And Jquery

How do I vertical and horizontal align a div inside another div? Basically, I'm trying to align… Read more How To Vertical And Horizontal Align A Div Inside Another Div?

I refresh the kendo grid for every 10 seconds, I used following code and I used the kendo.all.min.… Read more Kendo Grid Refresh Issue In Mobile

Assuming several multiclass divs as demonstrated in the following HTML: Copy Note that ordering of … Read more Multiclass Element Selection Clarification

Short question: echo ' '.$filename.' '; this creates a button with an onClick fun… Read more Escape " Character In Php With Echo

Is there a smart way to - from a browser - open hrefs to text files and XML files in an external pr… Read more Browser Opening Text/xml In External Program

I'm testing various performance tweaks for a large website, and I need to quantify how long it … Read more Is There A Definitive Way To Measure "time To Paint" For Performance?

I was looking into a solution for opening a page in new tab and then i landed on the CSS-3 property… Read more Css-3 'target-new' And Html5 Target='_blank' For Opening In New Tab

I've following HTML5 document : Beträge: 20€ < Solution 1: The HTTP1.1 specifies that the… Read more Why It's Necessary To Specify The Character Encoding In An Html5 Document If The Default Character Encoding For Html5 Is Utf-8?

I am trying to make vertical-aligned div in relation to auto height div. It is a little bit hard to… Read more Vertical-align Div In Relation To Auto Height Div

I tried using the flexbox method, table method, and some other methods for vertically centering a d… Read more How To Vertically And Horizontally Center A Div Of Unknown Height

I followed this article: http://www.syntaxxx.com/accessing-user-device-photos-with-the-html5-camera… Read more Html5 Camera Api - Not Working In Chrome?

Local version of my asp.net web application display menu control data in html div tag and live vers… Read more Issue Of Asp Controls Displayed In Table Form On Browser Html Page

I'm need to enable a button (and perhaps other elements on the form in the near future) if at l… Read more Enable Button (or Any Element) If At Least One Input Has Value

So I'm chasing down the non-secure item on my page. I am using the JQuery library to make an ac… Read more Ie6 Nonsecure Items

I'm working with @c4rlosls, we have 2 issues: https://imgur.com/a/PTF7ako If container-fluid fa… Read more Flexbox Paddings (occupy More Than 100% Width)