Tag: HTML

  • A handful of HTML and ASCII Symbol Codes

    OTHER HTML & ASCII SYMBOL CODES: ↓ Down arrow ↓ ‾ Overline ‾ ← Left arrow ← → Right arrow → ↑ Up arrow ↑ ℠ Service Mark ℠ ℃ Celsius ℃ ℅ care of ℅ ℉ Farenheit ℉ № numero symbol – number sign № ℗ Sound Recording Copyright &#8471 ℞ Prescription Take pharmaceutical…

  • Protocol-Less URLs?

    Ok, I happened upon this recently, and it sort of blew my mind.  Section 4.2 of RFC 3986 provides for fully qualified URLs that omit protocol (the HTTP or HTTPS) altogether. When a URL’s protocol is omitted, the browser defaults to the underlying document’s protocol.  “Put simply, these “protocol-less” URLs allow a reference like this…

  • Disable the Submit Button at onclick

    If you want to disable a submit button once it has been clicked, to prevent double clicking and/or double form submission. You can use the below code snipet, as the onclick value as seen in the snipet, to disable the button once clicked, update the button text to a notice for the end user, and…

  • Setting the To, CC, BCC, Subject & Body Fields Using Mailto: Links

    I recently came across a scenario where I needed to have a mailto: link include additional details, and particularly an email address in the cc field.  You can configure an HTML mailto: link to include a number of fields: Basic Mailto: Link To: CC: BCC: Subject: Body:     The Mailto: Link The Mailto: Link is…