I am using the following script to copy a div to clipboard. But I am trying to copy multiple divs (DivA + DivB) with the same button, while adding some quotes and brackets around each div. I saw some answers (like this one, and this), but I can't seem to be able to implement them to the current script.
So the output should be like:
"A certain quote" (Author Name).
This is the current script to copy one div.
function copyToClipboard(element) {
var $temp = $("<input>");
$("body").append($temp);
$temp.val($(element).text()).select();
document.execCommand("copy");
$temp.remove();
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<div id="divA">
<p>A certain quote</p>
</div>
<div id="divB">
<p>Author Name</p>
</div>
<button onclick="copyToClipboard('#divA')">Copy</button>
The issue is because you're only reading the text from '#divA', as that's the selector passed to the copyToClipboard() function.
To do what you require amend the logic to create a string in the format you require containing the text of both #divA and #divB:
let $divA = $('#divA');
let $divB = $('#divB');
$('button').on('click', e => {
copyToClipboard(`"${$divA.text().trim()}" (${$divB.text().trim()}).`);
});
function copyToClipboard(text) {
var $temp = $("<input>");
$("body").append($temp);
$temp.val(text).select();
document.execCommand("copy");
$temp.remove();
}
textarea {
width: 300px;
height: 30px;
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<div id="divA">
<p>A certain quote</p>
</div>
<div id="divB">
<p>Author Name</p>
</div>
<button type="button">Copy</button><br /><br />
Paste here to test:<br />
<textarea></textarea>
Related
<script src="https://cdnjs.cloudflare.com/ajax/libs/html2canvas/0.4.1/html2canvas.min.js"></script>
<p>
<a id="testbutton" href="javascript:void(0);">test</a>
</p>
<div id="content">
<div class="element-1">1. Is visible</div>
<div class="element-2" data-html2canvas-ignore="true">2. No visible</div>
<div class="element-3">3. Is visible</div>
</div>
var testbutton = document.getElementById("testbutton");
var content = document.getElementById("content");
testbutton.onclick = function () {
html2canvas(content, {
"onrendered": function(canvas) {
document.body.appendChild(canvas);
}
});
};
In my code i used data-html2canvas-ignore= true but it leaves empty space. Any solution to export pdf by eliminating the div without hiding.
You can ignore a particular div without leaving empty space by using display property of CSS.
div.element-2{ display: none ;}
I was wondering if I can create a text input where users can type some text and then immediately display them on page, same as twitter. I know about alert window or prompt window but I need something different, a text input on website.
Hope it can be done in JavaScript.
Use .keyup() for the input field then replace the content of the output div.
$(".div-input").keyup(function() {
$(".output").html($(this).val());
});
.output {
margin-top: 20px;
font-size: 2em;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<input class="div-input" />
<div class="output">
</div>
If you want to display the input on submit, you could attach a .submit() event on a form tag then use appendTo on the div if you want to insert multiple elements;
$(".form-input").submit(function(e) {
e.preventDefault();
var value = $(".div-input").val();
$("<div class='outputs'>" + value + "</div>").appendTo($(".output"));
});
.output {
margin-top: 20px;
}
.outputs {
padding: 20px;
font-size: 2em;
border: 1px solid black;
margin-bottom: 10px;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<form class="form-input">
<input class="div-input">
<button type="submit">Submit</button>
</form>
<div class="output"></div>
you can use this to show your text anywhere on page
<input id="input-name" oninput="outputname.value = this.value">
<output id="outputname" name="outputname" for="input-name"></output>
You can test it here
If you add an eventlistener to the input, you can use that to change the text in your output area on the page. Like this:
const input = document.getElementById('input');
const output = document.getElementById('output');
input.addEventListener('input', (e) => {
output.innerHTML = input.value;
});
<div id="output"></div>
<input type="text" id="input">
HTML:
<p>Input:</p><input id="input" type="text">
<p>Output:<span id="output"></span></p>
Javascript:
// Function To Select Element
function $(element) {
return document.querySelector(element);
}
// We will get the input when calling this function
function getInput() {
return $('#input').value;
}
// The output will be displayed
function output() {
$('#output').innerHTML = getInput();
}
// This function will start our code
function init() {
output();
}
// On keyup our code will initiate
$('#input').addEventListener('keyup', init);
You can test it here: https://codepen.io/anon/pen/ReyGaO?editors=1111
People are downvoting you because this can be done with very basic JavaScript, and questions like this are very unusual because anyone doing a basic JavaScipt course will probably be able to do this.
Theoretically speaking: you can put an input element and a button on the html page, plus an empty div. You can set an event for the button or even for the input for live updating while typing, and write an event handler function to change the content of the empty div. You can either set its content or add a new child to it, so that the previous content still remains.
Practical example: (The code below is live at https://codepen.io/bradib0y/pen/YJLGrb )
<!DOCTYPE html>
<html>
<body>
<p>Click the button to add a new post.</p>
<input id="NewPostField" type="text" value="Some text">
<button onclick="myFunction()">Add new post</button>
<div id="Posts"></div>
<script>
function myFunction() {
var NewPostField = document.getElementById("NewPostField");
var newPost = document.createElement("p");
newPost.innerHTML = NewPostField.value;
var Posts = document.getElementById("Posts");
Posts.appendChild(newPost);
}
</script>
</body>
</html>
you can do it by this
<input id="mainInput" oninput="output.value = this.value">
<output id="output" name="output" for="input-name"></output>
click here to view in jsFiddle
I am looking for a solution how to copy text and then paste a new text automatic in textarea. I found solutions, but based on jquery I'm looking for something simple on clean js.
function copyToClipboard(elementId) {
// Create a "hidden" input
var aux = document.createElement("input");
// Assign it the value of the specified element
aux.setAttribute("value", document.getElementById(elementId).innerHTML);
// Append it to the body
document.body.appendChild(aux);
// Highlight its content
aux.select();
// Copy the highlighted text
document.execCommand("copy");
// Remove it from the body
document.body.removeChild(aux);
let textarea = document.getElementById("select-this");
textarea.focus();
}
<div class="wrapper">
<p id="p1">P1: I am paragraph 1</p>
<p id="p2">P2: I am a second paragraph</p>
<p id="p3">P3: I am a 3 paragraph</p>
<button onclick="copyToClipboard('p1')">Copy P1</button>
<button onclick="copyToClipboard('p2')">Copy P2</button>
<button onclick="copyToClipboard('p3')">Copy P3</button>
<br/><br/>
<textarea id="select-this" value="I just copied this with only JavaScript"/></textarea>
</div>
I found some solutions, but I still do not know how to make the text automatically appear in textarea after pressing the button.
append the copied value to value of textarea everytime you run copyToClipboard
function copyToClipboard(elementId) {
// Create a "hidden" input
var aux = document.createElement("input");
// Assign it the value of the specified element
aux.setAttribute("value", document.getElementById(elementId).innerHTML);
// Append it to the body
document.body.appendChild(aux);
// Highlight its content
aux.select();
// Copy the highlighted text
document.execCommand("copy");
// Remove it from the body
document.body.removeChild(aux);
let textarea = document.getElementById("select-this");
textarea.focus();
textarea.value += document.getElementById(elementId).innerHTML
}
<div class="wrapper">
<p id="p1">P1: I am paragraph 1</p>
<p id="p2">P2: I am a second paragraph</p>
<p id="p3">P3: I am a 3 paragraph</p>
<button onclick="copyToClipboard('p1')">Copy P1</button>
<button onclick="copyToClipboard('p2')">Copy P2</button>
<button onclick="copyToClipboard('p3')">Copy P3</button>
<br/><br/>
<textarea id="select-this" value="I just copied this with only JavaScript"/></textarea>
</div>
ummm...You are REALLY over-complicating stuff...
Just use the following JS:
let textarea = document.getElementById("select-this");
textarea.focus();
function changeTextarea(elementId) {
textarea.innerHTML = document.body.querySelector(elementId).innerHTML;
}
and edit the HTML of the buttons as follows:
<button onclick="changeTextarea('#p1')">Copy P1</button>
<button onclick="changeTextarea('#p2')">Copy P2</button>
<button onclick="changeTextarea('#p3')">Copy P3</button>
You don't need to copy and then paste the values of the paragraphs to the <textarea>. Just change it using the innerHTML property...
I've a simple solution for that, just using the part of the code you have.
function copyToClipboard(elementId) {
var text = document.getElementById(elementId).innerHTML;
let textarea = document.getElementById("select-this");
textarea.innerHTML = text;
textarea.focus();
}
<p id="p1">P1: I am paragraph 1</p>
<p id="p2">P2: I am a second paragraph</p>
<p id="p3">P3: I am a 3 paragraph</p>
<button onclick="copyToClipboard('p1')">Copy P1</button>
<button onclick="copyToClipboard('p2')">Copy P2</button>
<button onclick="copyToClipboard('p3')">Copy P3</button>
<br><br>
<textarea id="select-this" value="I just copied this with only JavaScript"/></textarea>
</div>
I want to be able to show one piece of text Copy Code but have it copy the code #PromoCode01
This is what I have so far;
<p id="code" class="sub">Copy Code</p>
<div class="codecopytext">
<p id="code">#PromoCode01</p>
<style>.codecopytext { display: none;</style>
</div>
<script>
function myFunction() {
var copyText = document.getElementById("code");
copyText.select();
document.execCommand("copy");
alert("Copied the promo code:" + copyText.value);
}
</script>
I know this can be done with URLs and showing different text vs what the URL actually is. I'm just wondering why this won't work?
Thanks in advance.
Well, as I was searching on the internet for some basic codes to examine - I found this one. A simple code which is supposed to copy the selected text. As i am a complete newbie in JS, I check the meaning of the methods that I didn't understand - and rewrited the code, as i make a few adjustments.
And still the code is not working and If someone can explain - this part ""copyit(this.form.select1)"" - Even though I kind of understand "this" - i am not able to understand what is doind here
function copyit(theField) {
var selectedText = document.getSelection();
if (selectedText.type == 'Text') {
var newRange = selectedText.createRange();
theField.focus();
theField.value = newRange.text;
} else {
alert('select a text in the page and then press this button');
}
}
</script>
<form name="it">
<div align="center">
<input onclick="copyit(this.form.select1)" type="button" value="Press to copy the highlighted text" name="btnCopy">
<p>
<textarea name="select1" rows="4" cols="45"></textarea>
</div>
</form>
This is the original code - and it is not working either
<SCRIPT LANGUAGE="JavaScript">
function copyit(theField) {
var selectedText = document.selection;
if (selectedText.type == 'Text') {
var newRange = selectedText.createRange();
theField.focus();
theField.value = newRange.text;
} else {
alert('select a text in the page and then press this button');
}
}
</script>
And in the body of your web page, add the following where you want the text to appear:
<form name="it">
<div align="center">
<input onclick="copyit(this.form.select1)" type="button" value="Press to copy the highlighted text" name="btnCopy">
<p>
<textarea name="select1" rows="4" cols="45"></textarea>
</div>
</form>
onclick="copyit(this.form.select1)"
executes the copyit() function and passes a variable which is later named theField. The variable that is passed is this.form.select1 which is a textarea with ID select1 which is located in the same form as the input you're clicking hence the this.form.
As to why your code isn't working - you should include here the original code before your adjustments. You probably deleted/changed something you shouldn't have.
I'm not sure what you're asking. Are you asking to, when someone clicks on any button/div, it copies a text you want for his clipboard? If no, ignore my comment, if yes, i'll explain:
First place, where should an user click?
<a class="btn" CopydivFunction(#text)">CLICK ME TO Hello.</a>
Now, add the function with JS.
function copyToClipboard(element) {
var $temp = $("<input>");
$("body").append($temp);
$temp.val($(element).text()).select();
document.execCommand("copy");
$temp.remove();
}
Now, place the text you want somebody to copy (hide it):
<h1 id="text" class="hidden">some text. This part won't be seen because of the hidden class, and this is the text that will be copied to your clipboard.</h1>
Place display:none on css:
#text{
display:none;
}
I think you have to add that, so nobody sees it.
And that should be it, click the <a> and you get the text in the h1#text