Show text letter by letter

Asked
Active3 hr before
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5 Answers

90%

message[index++] wasn't working in my jquery webpage - I had to change it to substr. Also my original text uses HTML and the text that is typed uses HTML formatting (br, b, etc). I've also got the function stopping if the target has been hidden.,What is the most elegant way of showing an html text letter by letter (like videogame captions) using CSS and JavaScript?,Vanilla JavaScript version of @armen.shimoon's answer:, In tunneling, how destination routers identify if a packet is encapsulated?

HTML

<div id="msg" />

Javascript

var showText = function(target, message, index, interval) {
   if (index < message.length) {
      $(target).append(message[index++]);
      setTimeout(function() {
         showText(target, message, index, interval);
      }, interval);
   }
}

Call with:

$(function() {
   showText("#msg", "Hello, World!", 0, 500);
});
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88%

/*
  Creating a Typing Effect
-----------------------------
1) Add HTML: */
<p id="demo"></p>
<button onclick="typeWriter()">Click me</button>
/* 
2) Add JavaScript: */
var i = 0;
var txt = 'Lorem ipsum typing effect!'; /* The text */
var speed = 50; /* The speed/duration of the effect in milliseconds */

function typeWriter() {
  if (i < txt.length) {
    document.getElementById("demo").innerHTML += txt.charAt(i);
    i++;
    setTimeout(typeWriter, speed);
  }
}
72%

Adding more steps to the typing animation will increase the smoothness of the typing,Hey Mackenzie! Could be the number of steps in the animation. May need to adjust that and some of the other numbers depending on the length of the text.,The width of the text container will be determined by the length of the text being used,AMAZING! I love it. The text im working with is on two lines, only the first line is typing out the second just isn’t there. What can i do to resolve this?

.typewriter h1 {
   overflow: hidden; /* Ensures the content is not revealed until the animation */
   border - right: .15 em solid orange; /* The typwriter cursor */
   white - space: nowrap; /* Keeps the content on a single line */
   margin: 0 auto; /* Gives that scrolling effect as the typing happens */
   letter - spacing: .15 em; /* Adjust as needed */
   animation: typing 3.5 s steps(40, end),
   blink - caret .75 s step - end infinite;
}

/* The typing effect */
@keyframes typing {
   from {
      width: 0
   }
   to {
      width: 100 %
   }
}

/* The typewriter cursor effect */
@keyframes blink - caret {
   from,
   to {
      border - color: transparent
   }
   50 % {
      border - color: orange;
   }
}
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65%

Letter animation code is free to use, licensed under MIT. Site design & code © Tobias Ahlin, 2021.,Text animated with JS

HTML

CSS

Javascript

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75%

JavaScript String toUpperCase() Method: This method converts a string to uppercase letters. Syntax: ,JavaScript String charAt() Method: This method returns the character at the passed index in a string. The index of characters starts from 0.Syntax: ,Convert a string to an integer in JavaScript,Parameters: This method accepts single parameter str which is required. It specifies the string to be searched.Return Value: It returns a string denoting the value of a string converted to uppercase.  

  • JavaScript String toUpperCase() Method: This method converts a string to uppercase letters. 
    Syntax: 
string.toUpperCase()
  • Parameters: This method accepts single parameter str which is required. It specifies the string to be searched.
    Return Value: It returns a string denoting the value of a string converted to uppercase. 
     
  • JavaScript String charAt() Method: This method returns the character at the passed index in a string. The index of characters starts from 0.
    Syntax: 
string.charAt(index)
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