I am fairly new to CSS and javascript. I have been trying to implement the Tagging system as provided in Taggle.js (http://sean.is/poppin/tags).
Using this script :
<html>
<body>
Hello!! <br>
<form id="form1" action="http://127.0.0.1:5000/post">
<fieldset>
Tags:
<div id ="freeTags" ></div>
<p id='tag'></p><br><br>
</fieldset>
</form>
<script src="./node_modules/taggle/assets/js/taggle.js"></script>
<script>
var text = document.getElementById('tag');
new Taggle('freeTags', {
onTagAdd: function(event, tag) {
text.innerHTML = "You just added " + tag;
},
onTagRemove: function(event, tag) {
text.innerHTML = "You just removed "+ tag;
},
duplicateTagClass : "bounce"
});
</script>
</body>
</html>
I am unable to get the same effect as on the website (fancy text box) instead what I have been getting is this:
And it is also not implementing the 'bounce' function although I installed bounce.js using bower.
I think it must be the issue of CSS linkage to HTML. Can any one help in untangling this issue?
The documentation for taggle says the bounce effect is handled by the taggle.css file ... which your code example above doesn't include. Suggest this file also deals with styling of the elements youve said are missing. So just link this file in your document and re - test.
Find the CSS file in the repo you link to above the folder assets/css/ (find here), and save either taggle.css or taggle.min.css (for production) to your server and add the following to your page immediately after the <html> opening tag...
<html>
<head>
<link rel="stylesheet" type="text/css" href="path/to/taggle.min.css">
</head>
<body>
<!-- your content... -->
</body>
</html>
Related
Is there a way to use javascript to modify a script element?
Like for example:
HTML:
<script id="something" src="/js/file.js"></script>
Javascript:
var something = document.getElementById("something");
something.src = "/js/anotherfile.js"
Is it possible? Because I have a bit of code that works like that and it sort of doesn't work
To be specific, here's the code:
<!DOCTYPE html>
<html>
<head>
<title>MyohTheGod's Website</title>
<link rel="icon" type="image/x-icon" href="/supercorn.gif" defer>
</link>
<link id="css" href="/css/dark.css" rel="stylesheet" type="text/css">
</link>
<script src="/js/particles.js" defer></script>
<script src="/js/header.js"></script>
<script src="/js/theme.js"></script>
<script>window.alert("Welcome to the Home of MyohTheGod. You can play games, check out our web proxies, and more. Also, please do check out the About page. Press OK to continue...");</script>
</head>
<body>
-snip-
</body>
<script id="foot" src="/js/footer.js"></script>
</html>
<script>
-snip-
</script>
var css = document.getElementById("css");
var foot = document.getElementById("foot");
function toggleDLmode(m) {
-snip-
if (dlmodebool) {
css.href = "/css/dark.css"
foot.src="/js/dark-footer.js"
} else {
css.href = "/css/index.css"
foot.src="/js/footer.js"
}
}
-snip-
It is working, do you inspect it? It does changed, but maybe you're thinking, "hm why this /js/anotherfile.js is not downloaded?". Well because of the script tag is already rendered and already downloaded, so you can't do that. What you can do though add NEW script tag.
Maybe this will help How to dynamically change the script src?. This links would explain more why your code "does not work".
There certainly is. You can use document.scripts which returns an collection that you can iterate through like an array. You can change the code using the innerHTML property very much like a normal element. See here https://developer.mozilla.org/en-US/docs/Web/API/HTMLCollection
Edited to add: If you've got a html page with multiple script tags, the document.script collection has each script in the order they appear. The code below will log out the source (src tag) or the actual javascript for each script element.
You can also 'write' javascript by setting the innerHTML property.
IMHO it's a bit of a solution that's looking for a problem but at least it gives you access to the number of scripts you have.
[...document.scripts].forEach(script => {
if (script.src != '') {
console.log("Script source:" + script.src);
} else {
console.log(script.innerHTML);
}
});
I am at my wits end with linking a javaScript file to my main.html, they are both in the same folder.
I have viewed multiple Stack overflow topics regarding this question, and for some reason none of the solutions solve my answer.
My current code is what I have below:
[main.html]
<!DOCTYPE html>
<head>
<link rel="javascript" href="jsfile.js">
<title>JavaScript</title>
</head>
<body>
<div class="Header">
<h1>JS Basics</h1>
</div>
</body>
[jsfile.js]
document.write("Hello World");
This code does not display the "Hello World" message, however if i insert the code directly into the HTML file it does.
I appreciate any and all help on this matter.
Add like following not with link.
<script type="text/javascript" src="jsfile.js"></script>
Just type:
<script src="yourJavascriptFilename.js"></script>
Most importantly add this line to the bottom of your body tag to avoid your browsing requesting JavaScript to be loaded before displaying your HTML.
You're using the incorrect link for JavaScript.
Try using this instead
<script src="jsfile.js"></script>
There's a good chance that might be a repeat question, but I couldn't find an answer that seemed to resolve my problem. I'm trying to make a jQuery bit where text is inputted into a text box, a button is clicked, and the text in the text box gets appended to a div. The end product is to make a game, but for now I'm just trying to make sure that the variable gets stored and put into the div. Here's my HTML
<!DOCTYPE html>
<html>
<head>
<title>Maybe a game maybe</title>
<link rel="stylesheet" type="text/css" href="style.css"/>
<script type="text/javascript" src="script.js"></script>
</head>
<body>
<h2>Please enter your name.</h2>
<form name="userInput">
<input type="text" name="textInput"/>
</form>
<button id="confirm">Confirm</button>
<br/>
<div class="textOutput"></div>
</body>
</html>
Here's my CSS
h2 {
font-family:arial;
}
form {
display: inline-block;
}
.list {
font-family:garamond;
color:#cc0000;
}
And here's my jQuery
$(document).ready(function(){
$('#confirm').click(function() {
var playerName = $('input[name=textInput]').val();
$(".textOutput").append("<p>" + playerName + "</p>");
});
});
The idea is that text that gets inputted into the textInput box gets stored in the variable playerName. Then a <p> that contains playerName is appended to the .textOutput <div> when the confirm button is clicked. I'm using a Codecademy tutorial to help me confirm this. The code is almost exactly like the code in the tutorial. The only differences are the names of certain items, and the fact that the confirm button is a button and not a div. The code works perfectly fine in the tutorial, but when I try it in a normal editor, it doesn't work at all. I've even tried copying and pasting the exact code in the tutorial into my editor and still doesn't work. The editor I'm using is Sublime Text 2. I can't find what I'm missing here. Thank you very much in advance.
Please replace
<script type="text/javascript" src="script.js"></script>
with
<script src="//ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js"></script>
and then try you code:
$(document).ready(function(){
$('#confirm').click(function() {
var playerName = $('input[name=textInput]').val();
$(".textOutput").append("<p>" + playerName + "</p>");
});
});
I presume you are saving it as text file.
You have to save the file as .html or .htm and wrap the script in <script> tag and wrap the css in <style> tag and then open it in a browser.
you need to include the jquery-library:
put e.g.
<script src="//ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js"></script>
inside the head-tag.
You do not have any jQuery libraries in the head tag.
<script src="//code.jquery.com/jquery-1.11.0.min.js"></script>
Your code works, as shown here. http://jsfiddle.net/haxtbh/2gMgQ/
im doing a school work with Jquery and I just want to know if its possible and how to do the following:
Page A has the following : external JS file that has the function to allow a user to enter some text and then when they press the submit button that text is automatically put as the paragraph text as ive use JS to get the element and replace the text using innerhtml.
External JS file:
function grabText() {
var grabThePara = document.getElementById("firstP").value;
var intoParagraph = document.getElementById("pOne").innerHTML = grabThePara;
}
HTML FILE :
<!DOCTYPE html>
<html>
<head>
<title></title>
<script type="text/javascript" src="jquery-1.10.2"></script>
<script type="text/javascript" src="ts.js"></script>
</head>
<body>
<input type="text" id="firstP" name="firstP">
<br />
<p id="pOne">Static works fine -- > this is the static</p>
<input type="button" onclick="grabText()" value="Submit">
GO to JD Panel
</body>
</html>
Page B has the Jquery part, this has the code that will grab the text from the Page A's first paragrpah called ID pOne, it gets the text without an issue if its STATIC input but the moment you use as described previous by using the textbox and dynamically changing the text of the paragraph the page A does the change but Page B still shows the static text input, not the new dynamic changes that occurred after input-ed into the textbox and submitted. I will show code.
Page B code :
<!DOCTYPE html>
<html>
<head>
<title></title>
<script type="text/javascript" src="jquery-1.10.2.js"></script>
<script type="text/javascript" src="ts.js"></script>
</head>
<body>
Change the text again
<script type="text/javascript">
jQuery.ajax({
url: "adminPanel.html",
success: function (printIt) {
var html = jQuery('<p>').html(printIt);
var grabIt = html.find("p#pOne").html();
var sendItToParaOne = document.getElementById("paraOne").innerHTML = grabIt;
}
});
</script>
<p id="paraOne"></p>
</body>
</html>
Sorry for my English i know its not the best. thanks for taking the time in reading my issue and any helps is appreciated
Thanks again!
M
You need to save your data somewhere. If you don't want to work with a database, you can use HTML 5 web storage: http://www.w3schools.com/html/html5_webstorage.asp
Furthermore, looking at your external JS file, you might want to have a look at jQuery selectors: http://www.w3schools.com/jquery/jquery_selectors.asp
I hope this helps you.
You're confusing yourself by thinking that pages are able to talk to each other. Your page A has to send the changes to the server, but the server also has to be programmed to listen to those changes in server code like PHP or ASP.NET. Only then can page B get the changes made by page A.
I want to replace the current script tag with the HTML contents generated by the same script.
That is, my Page is
<html>
<body>
<div>
<script src="myfile1.js"></script>
</div>
<div>
<script src="myfile1.js"></script>
</div>
</body>
</html>
Inside each .js file corresponding html contents are generated. I want to put the contents as the innerHTML of the parent div. But can't set id for the parent div because the page is not static. So the current script tag must be replaced with the HTML content. How can I do this?
For each script tag src is the same. So can't identify with src. These scripts displays
some images with text randomly. Scripts are the same but displays different contents in divs on loading
Please help me
try inside of myfile1.js:
var scripts = document.getElementsByTagName( "script" );
for ( var i = 0; i < scripts.length; ++ i )
{
if ( scripts[i].src == "myfile1.js" )
{
scripts[i].parentNode.innerHTML = "new content";
}
}
This is a great question for those trying to implement a JSONP widget. The objective is to give the user the shortest possible amount of code.
The user prefers:
<script type="text/javscript" src="widget.js"></script>
Over:
<script type="text/javscript" src="widget.js"></script>
<div id="widget"></div>
Here's an example of how to achieve the first snippet:
TOP OF DOCUMENT<br />
<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.6.4/jquery.min.js"></script>
// inside of widget.js
document.write('<div id="widget"></div>');
$(document).ready(function() {
$.getJSON('http://test.com?remote_call=1', function(data) {
$('#widget').html(data);
});
});
<br />BOTTOM OF DOCUMENT
Have a look at: http://alexmarandon.com/articles/web_widget_jquery/ for the correct way to include a library inside of a script.
document.currentScript has been available since 2011 on Firefox and 2013 on Chrome.
document.currentScript documentation at MDN
<!DOCTYPE html>
<meta charset="UTF-8">
<title>currentScript test</title>
<h1>Test Begin</h1>
<script>
document.currentScript.outerHTML = "blah blah";
</script>
<h1>Test End</h1>
Unfortunately a running JavaScript file is not aware of where it is running. If you use document.write() in the script, the write function will take place wherever the script runs, which would be one way to accomplish what you want, but without replacing the contents or being able to perform any actions on the enclosing DIV.
I can't really envisage a situation where you'd have such stringent restrictions on building a page - surely if the page is dynamic you could generate identifiers for your DIV elements, or load content in a more traditional manner?
Why not use Smarty?
http://www.smarty.net/
You can use javascript in Smarty templates, or just use built-in functions.
Just take a look at http://www.smarty.net/crash_course
poof -- old answer gone.
Based on your last edit, here's what you want to do:
<html>
<head>
<!-- I recommend getting this from Google Ajax Libraries
You don't need this, but it makes my answer way shorter -->
<script type="text/javascript" src="jquery.js"></script>
<script type="text/javascript">
$(document).ready(function(){
function getRandomContent(){
// I expect this is the contents of your current script file.
// just package it into a function.
var rnd = Math.random();
return "[SomeHtml]";
}
$('.random').each(idx, el){
$(this).html(getRandomHtmlContent());
});
});
</script>
</head>
<body>
<div class="random">
</div>
<div class="random">
</div>
</body>
</html>
If you don't mind the script tag remaining in place you can use something as simple as document.write().
myfile1.js:
document.write("<p>some html generated inline by script</p>");
It will do exactly what you need.