How can I use a carriage return in a HTML tooltip?

I'm currently adding verbose tooltips to our site, and I'd like (without having to resort to a whizz-bang jQuery plugin, I know there are many!) to use carriage returns to format the tooltip. To...

Put icon inside input element in a form

How do I put an icon inside a form's input element? Live version at: Tidal Force theme

html5 video player with simplest controls (only play and pause)

Somehow, there are really little tutorials out there for html5 video and audio playback. I simply want to embed video and audio files with customized controls. However, the controls should be...

how to force a display update in canvas

if I draw to the canvas a lot in quick succession, e.g. a context.fillRect in a loop, browsers seem to wait until the loop has finished before any of the drawing is displayed (possibly via...

Android webview & localStorage

I have a problem with a webview which may access to the localStorage by an HTML5 app. The test.html file informs me that local storage is'nt supported by my browser (ie. the webview). If you have...

How do I add Thousands separator to my html form

For example i have a textbox, I am entering 12000 and i want it to look like 12,000 in the textbox How would I do this? Im using html to do the textbox

How to create dotted border with round dots in WebKit browsers?

In WebKit driven browsers, e.g. Safari, Chrome, borders with their style declared as dotted are rendered with square dots instead of round. Is there any way to force rendering of round dots...

HTML5 Audio stop function

I am playing a small audio clip on click of each link in my navigation HTML Code: <audio tabindex="0" id="beep-one" controls preload="auto" > <source src="audio/Output 1-2.mp3"> <source...

HTML colspan 0 alternative

I have a HTML table, and i would like to give the last row (in <tfoot> tag) only one cell expanding to all the table. I was using colspan="0", then i saw that it only worked in Firefox. I then...

how to execute javascript on another page?

I have a javascript code, i don't know what exactly that code does. I was told to execute that script on a button click and that worked fine. But i need to run that script on another tab, actually...

PhoneGap Android app not displaying pdf data

I have a PhoneGap app for Android which I am trying to run in the Android emulator. The app has a simple html page which has a button. On click, the button calls a RESTful webservice using...

redirect to another page using onsubmit or action?

I am trying to direct to another page on particular event occurrence ...This is my code..but it does not direct to another page but the JavaScript code works... <form class="list-group-item" ...

Bootstrap 3 Tabs Not Switching Active State Properly

I have this bit of code - just tabbed panels with separate graphs in each tabbed panel. When I switch tabs the content is not loading correctly. The active state of the panel is not changing when...

How do I stop text running off screen and breaking layout without using CSS word-break property?

I have a comment section on my site where if the user presses and holds down a key...

what is different between devicePixelRatio and dppx?

I have do some research about devicePixelRatio and dppx: deicePixelRatio: returns the ratio of the (vertical) size of one physical pixel on the current display device to the size of one CSS...

Generating SVG files using PHP

So, I'm attempting to create some tag images for my users, showing the total points that they have earned. I am attempting to write the SVG in a php file which will add in dynamic content, such as...

Cannot read property 'style' of undefined -- Uncaught Type Error

I would like to change the color, fontsize and font weight of the text in a span element of the html page. I am using the following code: if(window.location.href.indexOf("test") > -1){ var...

How to display openweathermap weather icon

I am using openweathermap to display weather reports. Everything is working fine but there is a problem with the icon. The JSON response code is: Array ( [city] => Array ( ...

Failed to execute 'appendBuffer' on 'SourceBuffer': The HTMLMediaElement.error attribute is not null

I am trying to stream a video file via socket.io to my client (currently using Chrome as client). I am only getting the first frame of the video and afterwards the Failed to appendBuffer is...

How to remove outline in bootstrap 4

I want to remove textbox outline in bootstrap 4 but its not working. How can I remove this line? CSS #content #main-content input[type=text]{ border: 0; border: 1px solid #ccc; height:...

Why can't I change text of select option?

I have an html select with options inside. With jQuery I'm able to select and read option's text but I'm unable to modify it using either .html('my_text') and .text('my_text). Here is my HTML...

Google Sheets importxml() scraping doesn't work with xpath copied from console

I am trying to scrape content from tradingview website. Specifically the Industry of a particular ticker given in the description. I have the xpath which I copied from the element inspector of...

setSinkId does not exist on HTMLMediaElement

I'm creating a WebRTC application using Angular and I'm trying to control audio out using the setSinkId() method found on the HTMLMediaElement. Upon trying to call this method I am told it is not...

How to close a modal on Browser back button using react-router-dom?

I'm using react-router-dom and what I want is to be able to close a Modal when I click on broswer back button. Also, in my scenario, the modal component is not the part of Switch. So how can I...

How to change Bookmarklet favicon in Opera?

I'm trying to give my bookmarklet a favicon to remove that default black star on Opera, I read this old article, this post on stackoverflow and I even installed this chrome extension with no luck...

How to create a button in .ts file in angular and add click event

I want to create a button in typescript file using the html tags.I don't know how to add click event for that button i have created 2 action buttons wat to add the click event "data": "img",...

SVG background bug border space in Chrome [not actual]

Seems fixed in fresh chrome/chromium With this code you'll see vertical spaces on desktop chrome and horizontal on mobile. All good only on firefox. Can you give me any workaround for this? body...

DinkToPdf display on every page

I want to display a header on every page of the PDF i get with DinkToPdf. I know I can use the HeaderSettings class, but I cannot edit that text (I want to add a background color). Is there any...

Control whether a link is clickable or not

I want to control whether a link is clickable or an error should be displayed (Based on result of an ajax call). <a class="lnkCustomer" href="http://localhost/viewcustomer" target="_blank"...

Hide block when entering footer

I have a block that appears after scrolling 200px on the page const navShareLink = document.getElementById('navShareLink'); document.addEventListener('scroll', function(e) { if(window.scrollY...