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)
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.
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.
I'm using this one http://jonrohan.github.io/ZeroClipboard/
I spent this whole day figuring out how to use ZeroClipboard(ZC). I even read the instructions: https://github.com/jonrohan/ZeroClipboard/blob/master/docs/instructions.md
and followed it step by step and couldn't do it.
I tried again and again and again but I just can't get it to work. I even spent hours reading other guides at stackoverflow and other pages both just couldn't get this to work. Moreover, most of the answers are outdated.
Can anyone please write a simple working ZC code that copies a paragraph tag:
<p>Hello, I'm Armesh</p>
Then just tell me simply each part of the ZC code and why you wrote it that way.
I plan to use ZC to copy references generated by my generator: http://anonoz.com/armesh/
This is the code I wrote, all link references are correct:
<!DOCTYPE HTML>
<html>
<head>
<title>Zero Test</title>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
<script src="javascripts/ZeroClipboard.js"></script>
</head>
<script language="JavaScript">
$(document).ready(function() {
var clip = new ZeroClipboard($("#copy_button"), {
moviePath: "javascripts/ZeroClipboard.swf"
});
});
</script>
<body>
<button id='#copy_button' data-clipboard-target='to_copy'><b>Copy To Clipboard</b></button>
<p id='to_copy'>123456</p>
</body>
</html>
I also ran the code/web page above in Google Chrome, there are no errors log in the console. It's blank.
Ok I got it working, I also think the code posted above by me is correct.
The problem was that I was testing on local, and browsers usually prevent flash from running locally. This is what caused it to fail despite the code being correct.
As a last resort, I uploaded to my web server and tried online, it worked fine.
So, always test ZeroClipboard online after uploading it to your Web Server.
There is a Bug in your Code!
Look at the button id-attribute and delete the '#' !
And:
If u want more than 1 Clipboard Button on the current Page use the class attribute instead of id.
It works fine now! ;)
You can test ZeroClipboard locally by adding the port 3000.
e.g. http://localhost:3000
Hi I'm experiencing some problems including a javascript file in my html project.
When I include it like this at the end right before the body tag my site does not work correctly.
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.8.2/jquery.min.js"></script>
</body>
If, however i delete the tag at the end to make it look like this
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.8.2/jquery.min.js"/>
</body>
everything works fine.
And if i include it within the head, it also works, independent of the syntax.
Why does it behave like this?
Do what everybody else has said, regarding the <script src="..."></script>
Use just src="//...", instead of src="https://..." or on non-encrypted pages (http vs https) your visitors will get security warnings for mixing the two protocols
If you have written jQuery code anywhere on the page, prior to actually including the file, you're going to get reference errors, where JS will not be able to find the function ($) you're trying to use.
There is a debugger available if you use Chrome, and press CTRL+SHIFT+J : it will take you to the developer-console, where I'm sure you're going to see all kinds of reference errors.
In Firefox, it would be CTRL+SHIFT+K, in IE it's F12.
This works under the same premise as writing in other languages where you try to use libraries or other classes, but don't actually import them until the bottom of your program.
For browser compatibility, you must use the first form:
<script src="https://..."></script>
with an explicit closing tag </script>. If this is the case where your code is not working, then your real problem lies elsewhere and not in the way you close the tag.
There might be some race condition happening for you... it will be good if you can provide complete code... if you attach that in header ... then your jquery is successfully loades and then executes your body part... if your attaching that in body ... then closure of script is give some issues... try to play while changing your script code placements in you body tag.
</script> closing is compulsory to work in cross browsers
This might help you in ur debugging.
Why do you want to load jquery in the end of your code? If you have some other scripts that need jquery, then they should be loaded after it. So either you put all script tags in head or in the end of body — jquery should be loaded before other files that depend on it.
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)