JavaScript Display Possibilities. JavaScript can "display" data in different ways: Writing into an HTML element, using innerHTML or innerText. Writing into the HTML output using document.write(). Writing into an alert box, using window.alert(). Writing into the browser console, using console.log().

Mar 23, 2013 · Problem: Lets say you want to collect the value from a text box and print it into the body of HTML. Step 1: Declare anything with an id 'result' (or anything) Step 2: Collect from text box into a variable. Step 3: Print it using innerHTML

I want to print a value onto the screen based on text in the input (textbox) in the form. var pesos = document.getElementById("pesos"); document.getElementById("resultado").innerHTML = pesos.value; When I click the button, the error at the console appears briefly and then disappears. I managed to read it and it says that pesos.value is null.

May 15, 2014 · document.getElementById("num_text").innerHTML="whatever your text or number"; for footer part you can have a look at http://css-tricks.com/snippets/css/sticky-footer/ Share

Jun 2, 2023 · In this blog post, we learned about various methods to print in JavaScript, including console.log(), document.write(), innerHTML, innerText, and alert(). When you're just starting out with programming, it's important to practice and experiment with these different methods to understand how they work and when to use them.

Apr 25, 2022 · Depending on what you want to print and where you run JavaScript code, there are several ways to print in JavaScript. When you want to print the current webpage of your browser, you can use the window.print() method.

Mar 7, 2025 · Type what you want to print followed by a semicolon (;). You can display text, a variable, numbers, or a math equation. For example, type "document.getElementById("demo").innerHTML = 27 + 33;" to print the sum of 27 + 33.

The print() method prints the contents of the current window. The print() method opens the Print Dialog Box, which lets the user to select preferred printing options.

In JavaScript there are several different ways of generating output including writing output to the browser window or browser console, displaying output in dialog boxes, writing output into an HTML element, etc.

Oct 23, 2021 · //How to print a specific element in javascript /*====DESCRIPTION starts here===== You can output a specific element or position of a list/array by using the output statement which is console.log(). Within it, type in the name of the array in which you are dealing with, and specify with brackets after the array name, enter the number of the ...