Listing 1 is very simple but it has all the basic elements of an HTML form with JavaScript. In this case, the JavaScript takes the input value and displays it in an alert popup. Here’s an ...

Today’s test of the Wireless Emergency Alert and Emergency Alert System sent a message to cell phones, televisions and radios across the country. But what if you didn’t get a text message or ...

Today was the day for the US government’s big emergency alert drill, which sent a test message to every TV, radio and cell phone in the nation. Starting at approximately 2:20 pm ET on Wednesday ...