So I am new to using JS and I have looked over the list.js site and can't seem to figure this out. I can't even get the demo to run on my server. I can get my code to work on web based places like Encode and what not, but not my server.
http://brewingbard.biz/smm/test/main-list2.html
Can someone please tell me why this is failing? I copy stuff that works in one place and put it up here and then it stops.
Your code is running before the <div id="users"> exists.
Therefore, it has nothing to operate on.
Move the invoking script block below the element.
<script src="list.js" src="//ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js" src="//ajax.googleapis.com/ajax/libs/jqueryui/1.10.3/jquery-ui.min.js"></script>
Each <script> tag can only have one src.
You need to load each script in its own element.
Related
I am trying to implement Highcharts to display data on my web application. At the moment, I just want to see how Highchart works on my website so I have simply copied code from this fiddle and implemented it on my site. But for some reason, the chart does not display.
It may just be my inexperience (or quite frankly, my stupidity) but I don't know why the fiddle isn't loading. Have I missed anything?
Here is what I have done:
I have added the following to the head of the page:
<script src="https://code.highcharts.com"></script>
<script src="https://code.highcharts.com/highcharts.js"></script>
<script src="https://code.highcharts.com/modules/exporting.js"></script>
<script src="javascript/chart.js"></script>
chart.js is a seperate file, which consists of all the JavaScript from the fiddle.
Whenever you observe a problem, the first thing you need to check is whether there are any errors. When it comes to Javascript, you need to check the browser console. In this case, the $ in the error message is a strong hint that you forgot to include a script tag before the other script tags having its src attribute pointing to the location of jquery.
I'm referencing it as it says on w3schools and this website
<head>
<script>
src = 'C:\path...\jquery-1.11.3.js';
$(document).ready(function() {
$("p").click(function() {
$(this).hide();
});
});
</script>
</head>
<body>
<p>If you click on me, I will disappear.</p>
<p>Click me away!</p>
<p>Click me too!</p>
</body>
I compile and open on chrome but when I click any of those 3 messages they don't disappear =P
External scripts are loaded with the src attribute, like this
<script src='jquery-1.11.3.js'></script>
The path to the file should be referenced using paths relative to the root of your application, not the map structure of your system.
Put the src tag in the script tag:
<script scr="C:\path...\jquery-1.11.3.js">
P.S. Always use double qoutes!
P.P.S. If you still can't figure it out, go to the console and look for any errors.
Also: prepare to get very familiar with the "Developer" tab in your browser ... particularly the "JavaScript console." When a JS program encounters any sort of error, the browser's usual response is to "simply stop ... silently." And, if there's any sort of syntax-error, to "silently" issue a warning or error message to the JavaScript console (which ordinary users never see).
Any of these things can produce the result that you now see, namely: "nothing happens."
It can be quite frustrating, really . . .
The problem was in the path, not sure if any of the answers above because what I did was copy paste what they had and tried it without my messy code, and it worked. Then I linked the online Jquery library as oppose to linking what I had in the folder and it worked, then I fixed the path I had. Maybe it was the quotes, not sure now. Thanks anyways. (I wasn't getting errors below in the debugger box =P)
I have a script set up that is running fine, but it takes a while to load and I would like to use a "loading" image before the script loads so that the user is not lost.
Currently I am using this in my HTML
<div style="text-align:center;">
<a style="color:blue;" onclick="javascript:launchWS('http://clients.mindbodyonline.com/ws.asp?studioid=888888&stype=-9&sView=day&sTrn=2');" href="#">Book Online</a>
</div><br />
I have been trying to add various snippets of javascript I have found around the web into the onclick"" but it breaks the functionality of the root code.
My guess is that I need to write the whole thing out with javascript, but I'm lost on where to even begin. Everything I find assumes you have a firm grasp of how to implement javascript. Unfortunately, I'm just a beginner, but I would really like to get this working.
First they way you are writing code is not wrong but it recommended to use script tag and write your javascript code there.
We use
$(ready).document({})
to run the javascript after page load so do not use this one may be helpful for you.
What I understand is that you need to show a spinner till the script is loaded-
There are multiple ways to go about this-using a image to block UI until script loads etc.
But the easiest way is to use a plugin -Spin.js found at http://fgnass.github.io/spin.js/
Hope this helps.
I have a website where I want to use MagicZoom.
Everything would be fine since it is easy to implement, but there seems to be an error when loading the js file.
I will send you the website which is currently under construction.
MagicZoom should be implemented there, where you chose your fabric, for a close-up.
I think, but of course this is only my opinion and I'm not an expert, that the problem occurs because the div container with the picture is created dynamically from another PHP file and not present onload. Therefore the JavaScript does not work properly.
You will see that in the second step the zoom does not load although the class is set correctly.
Your error says "prettyPhoto is not a function". This tells me that some script is trying to use the "prettyPhoto" object before that script has been included on the page.
Looking at your HTML header, I see that is among the last of the <script> tags. Try moving the <script> tag where you include that library in your HTML header up a couple of lines, above some of the other includes. Be aware - you can't move it above the includes for jQuery!
Try that out, let us know.
I have searched this web looking for an answer, but it seems that this time I'm not so lucky, so I am forced to ask. I apologize if it's already answered (could not find it). And yes, English is not my first language, so I also apologize for my spelling mistakes, I try my best.
This is my problem, using Tomcat 5.5, Struts 1.3, JRE 1.5 and I'm using firefox 3.5.6.
In my jsp page I cannot seem to put any src="path/path" in my <script> I have tried deleting the src and all works well, but my project is going to need a lot of use from jquery and I do not want to copy/paste all the js file in every jsp.
This is my code:
<script type="text/javascript" src="js/jquery-1.3.2.js">
function showMySelf(){
alert("Hello World!");
}
(... plus other stuff code that actually uses jquery functions)
</script>
and the submit button:
<input type="submit" onclick="showMySelf()">
When I click the button, nothing happens (well it actually repaints the page) and when I delete the "src" tag from the script and add all the jquery code to the page it all works well.
I have tried putting another slash in the path as "/js/jquery-1.3.2.js" and returns an error.
I have tried using ResolveURL and it doesn't seem to give me better results.
I have also tried changing the js file to another file ("generics.js" and "js.js"), I also tried with "js/*.js".
Any of theese solutions have archived anything.
I have also tried using the struts tags (like html:submit) but it also did not work.
The path is actually right, since looking the code in my web browser gives me a link to the js file. So I suposse the browser knows were to look for my js file, it does not give me an error or a broken link to the file.
Any ideas of why this is happening?
Thank you all.
Random.
You can not use a script element to load an external file and put code in it at the same time. You need to use two script elements:
<script type="text/javascript" src="js/jquery-1.3.2.js"></script>
<script type="text/javascript">
function showMySelf(){
alert("Hello World!");
}
(... plus other stuff code that actually uses jquery functions)
</script>
I think Gumbo solved it.
As a sidenote, a very good way to find out whether a browser can load a JS file is the "Net tab" in Firebug in Firefox. It shows all loaded (and failed) requests of the current page.
The two most likely options are:
a) You are including HTML in your JS file (i.e. <script> tags)
Take it out.
b) You have the wrong URI and when you attempt to resolve your relative URI manually you do so incorrectly
Look at your server access logs to see what is actually being requested (or use a tool such as Firebug)
The first thing to do in such case. Install Firebug and look at the "Console" panel (for possible syntax errors) and the "Net" panel to see whether your jQuery sources are being fetched correctly. The 2nd column there shows the request status code.
alt text http://img46.imageshack.us/img46/6224/jqueryfirebugtmp.jpg
(full size image)