I have this javascript code and I want to convert it in FBJS, but I don't know how.
<html>
<head>
<script type="text/javascript">
function timeMsg()
{
var t=setTimeout("alertMsg()",5000);
}
function alertMsg()
{
document.write("<p>some text</p>");
}
</script>
</head>
<body>
Click
</body>
</html>
Can someone help me?
FBJS is deprecated and it's not suggested to use it as all apps are migrating to iFrame (and FBJS is for use on FBML apps), but here's the documentation for it: http://developers.facebook.com/docs/fbjs/
Scroll down to the table to see what FBJS's replacements are for JS. If you have trouble with the cheat-sheet open then I would suggest doing some more research on the basics of Facebook programming.
Related
I want to place a comment box on my website.
This is the code for installation of the plugin:
<script src="https://unpkg.com/commentbox.io/dist/commentBox.min.js"></script>
which I have already placed inside the head section on my website. No problem here.
Then we have to initialize this code:
import commentBox from 'commentbox.io';
commentBox('my-project-id');
I am not able to figure this out how and where to add the above initialization code on my website? I tried adding in the head but nothing happened (I already know that I have to place the project id, even with project id it's not showing)!
Like this
You will need some kind of setup too since here at SO there are some restrictions
<!doctype html>
<html>
<head>
<title>Comments</title>
<script src="https://unpkg.com/commentbox.io/dist/commentBox.min.js"></script>
<script>
window.addEventListener("load",function() {
commentBox('my-project-id');
});
</script>
</head>
<body>
<div class="commentbox"></div>
</body>
</html>
So, I'm trying to make an html5 website, and I'm trying to make a popup, "error" message using javascript, but I'm currently using html. and so when I tried
alert("nope wrong >:D")
and it didn't work. it was inside of a script tag but it still didn't work and so I'm not sure if I'm just meant to use html for that. the question overall is, do I have to use something like
<!DOCTYPE html>
like when youre making an html website or just like
<!-- container -->
or what I need help. thx in advance for any help I get :)
<!DOCTYPE html> & <!-- container --> have nothing to do with javascript notifacations. You are correct about the <script></script> part. You just need to put it in a function:
<script>
function myAlert() {
alert("nope wrong >:D");
}
</script>
and then to call that function, use a button:
<button onclick="myAlert()">Click Me</button>
or call it on the body so when the page loads you get notified:
<body onload="myAlert">
EDIT: Here is a runnable code snippet
<button onclick="myAlert()">Click Me</button>
<script>
function myAlert() {
alert("nope wrong >:D");
}
</script>
also, good luck!
This question already has an answer here:
Plugin implementation issue with jQuery
(1 answer)
Closed 9 years ago.
Here is my problem. There's a nifty looking plugin here http://lab.smashup.it/flip/ which flips things around. I managed to implement it, but for some odd reason I'm only getting the first half of the animation rendered, the second part is just invisible (or hidden) and then it jumps to the end. To make things even more fun, everything was working fine at some point but then suddenly not. I of course backtracked as far back as possible back to when things were fine, and same problem again. I can't seem to locate the source of the problem. If someone could just please help me out by testing out the plugin and telling me if they managed to get a full animation rendered. For my HTML I based it on the source code of the plugin demo page to make sure, but to no avail.
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Test#0935</title>
<script src="http://www.google.com/jsapi"></script>
<script type="text/javascript">
// Load jQuery
google.load("jquery", "1");
</script>
<script src="http://code.jquery.com/jquery-1.9.1.js"></script>
<script src="JS/jquery.flip.js"></script>
<script type="text/javascript">
$(function() {
$("#id1").bind("click", function() {
$("#flipo").flip({
direction: "bt"
})
return false;
});
});
</script>
<style type="text/css">
#flipo {
width:100px;
height:70px;
background-color:lightblue;
margin:20px;
}
</style>
</head>
<body>
<div id="flipo"></div>
<div id="id1">left</div>
</body>
</html>
For those of you who recognize this problem, I did try to avoid posting a new thread until I was advised to do so as no one was reading the old post. I've also flagged my initial post for deletion.
Nothing wrong with the basics of what you posted, I set up a quick fiddle and it worked fine, but that was when I noticed that you have not included your JS correctly. I think the issue is with that.
First you are pulling in jQuery from google using google.load. Then you are getting a (potentially different) version from jQuery.com. Also, flip relies on jQuery UI, and I can't see you importing that anywhere in the html snippet you posted.
Why don't you try this and get rid of the google.load and jQuery.com sources and see if that works.
<script src="//ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
<script src="//ajax.googleapis.com/ajax/libs/jqueryui/1.10.2/jquery-ui.min.js"></script>
<script src="JS/jquery.flip.js"></script>
Demo Fiddle
This plugin depend's on jquery and jqueryUI, include both in your code
I've built a webpage that is basically a main-page with a div that is filled with different pages by using AJAX. This basically works by loading pages into a div by using innerHTML. One problem I ran into was when a page with javascript is loaded into that div all of the other code runs fine; just the javascript doesnt work.
Main-page(index.php):
<html>
<head>
<script type="text/java">
////bunch of functions////
////Ends up that page_request on this instance is 'graph.php'////
document.getElementById('mydiv').innerHTML=page_request.responseText
</script>
</head>
<body>
<div id="mydiv"><div>
</body>
</html>
Child-page(loaded in div(graph.php)):
<html>
<head>
<link rel="stylesheet" href="mystyle.css" type="text/css" media="screen" />
<script src="other_stuff.js"></script>
</head>
<body>
<script>
///bunch of script////
</script>
</body>
</html>
Now when loading the page itself (opening graph.php) I notice that everything works fine; it is just when I import graph.php to index.php through innerHTML into my div it does not work (no errors just nothing is shown). I have read through many other posts and guides and did not come up with any distictive solution; thinks I have seen were:
Put eval() around my code [I saw on a guide that this could lead
to malicious user attacks].
Create the scripts on the main page then just import the data using:
document.createElement() and .parentNode.insertBefore()
Create a listener and call the functions when I open graph.php
And this good example
Even though I am not 100% sure how this example could work because I have php populate information for the javascript to collect and then make my graph on graph.php; so if I put that function into index.php the php will already be loaded so I would have to refresh the page or call them to update information somehow. Just for some context I am ok at php but I am new and struggle with javascript so I do not know what solution would fit my situation or work the best. Any tips/examples would be greatly appreciated, thank you for your time.
From you code snippets it seems you're looking to embed complete pages within the main page. If that's the case, a more straightforward approach would be to use an iframe element instead.
For example:
...
<div id="main-page-container">
<iframe src="some-path/graph.php" scrolling="no" frameborder="no"></iframe>
</div>
...
See reference and usage example.
I would suggest using jQuery's .load() function for this.
Take a look here: jQuery API
Older browsers such as IE8 and below don't allow you insert a string that contains javascript and execute it, in any form.
Take for instance:
function addScriptText(js_code) {
var element = document.createElement("script");
element.innerHTML = js_code;
document.head.appendChild(element);
}
will not work in IE8 and below.
You must use eval to accomplish this:
function addScriptText(js_code) {
window.eval.call(window, js_code);
}
Otherwise you need to dynamically request an external js file such as:
var script = document.createElement("script");
script.type = "text/javascript";
script.src = "externalScript.js";
document.getElementsByTagName("head")[0].appendChild(script);
Note: The page you are loading (page2.html in this example) must be on the same domain as the page that is loading it (page1.html in this example)
Working solution with jQuery:
Page 1:
<!DOCTYPE html>
<html>
<head>
<title>Page 1</title>
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js"></script>
<script type="text/javascript">
$(function () {
$("#page2").load("page2.html");
});
</script>
</head>
<body>
<h1>Page 1 Header</h1>
<div id="page2">
</div>
</body>
</html>
Page 2:
<h2>Page 2 Header</h2>
<script type="text/javascript">
alert("Page 2 loaded and javascript executed!");
</script>
I am trying to change our site to load a Header through jquery using the .load() function but to do so I need to set the Title of the page.
From another StackFlow question it was suggested to do something as simple as
$(document).ready(function() {
document.title ='Name Changed to Protect the Innocent';
});
When i do this I get the firebug error
Missing } in XML Expression for that line in the script
I am sure there is probably an easy solution but it is certainly escaping me.
I've just tested this out here, please see if you have created your html document in the same way. Code as below.
<html>
<head>
<title>Old Title</title>
<script type="text/javascript" src="jquery-1.4.2.js"></script>
</head>
<body>
<script type="text/javascript">
$(document).ready(function() {
document.title ='Name Changed to Protect the Innocent';
});
</script>
</body>
</html>
I found what the problem was. This script was in the middle of another script block which was causing the error.
Thanks for all the help.