What do < and > stand for?
< stands for the less-than sign: < > stands for the greater-than sign: > ≤ stands for the less-than or equals sign: ≤ ≥ stands for the greater-than or equals sign: ≥
html
How to create an HTML button that acts like a link
HTML The plain HTML way is to put it in a <form> wherein you specify the desired target URL in the action attribute. If necessary, set CSS display: inline; on the form to keep it in the flow with the surrounding text. Instead of <input type=”submit”> in above example, you can also use <button type=”submit”>. … Read more
Customize icon for “Add to home screen”
I want to specify the icon that shows in the home screen. How can i do that? You can use <link rel=”apple-touch-icon” sizes=”128×128″ href=”niceicon.png”> (yes, even for Android device). Please check iOS document for detail information on Apple devices. Please note you can even define icon for the entire website. Please check Android document for … Read more
How to make a word underline in Markdown
How to make a word underline in Markdown? For example: bold = **bold** or __bold__, italic = *Italic* or _Italic_. I have tried with 2 and 3 underscores, but it is not working. Also tried by taking the reference of markdown-it.js.
Android WebView err_unknown_url_scheme
With the simple below code I can get my url loaded correctly, but, I get “ERR_UNKNOWN_URL_SCHEME” when trying to tap on html links that starts with mailto: whatsapp: and tg: (Telegram). Anyone can help me to fix this please? Unfortunately I do not know Java at all 🙁 Thanks.
Making a
You asked for a link that looks like a button, so use a link and a button 🙂 This will preserve default browser button styling. The button by itself does nothing, but clicking it activates its parent link. Demo:
Google Chrome Uncaught (in promise) DOMException while playing AUDIO
You’re receiving an uncaught exception because you aren’t handling an error. Audio is an HTMLMediaElement object, and the play() method returns a promise. Therefore I recommend handling the error. One of two errors are possible: NotSupportedError This means that the audio source is not supported by the browser (probably due to audio format) NotAllowedError This is the one I … Read more
reCAPTCHA ERROR: Invalid domain for site key
In case someone has a similar issue. My resolution was to delete the key that was not working and got a new key for my domain. And this now works with all my sub-domains as well without having to explicitly specify them in the recaptcha admin area
CSS Background Opacity [duplicate]
Children inherit opacity. It’d be weird and inconvenient if they didn’t. You can use a translucent PNG file for your background image, or use an RGBa (a for alpha) color for your background color. Example, 50% faded black background:
what do
Action normally specifies the file/page that the form is submitted to (using the method described in the method paramater (post, get etc.)) An action of # indicates that the form stays on the same page, simply suffixing the url with a #. Similar use occurs in anchors. <a href=#”>Link</a> for example, will stay on the … Read more