I'm trying to run JS code in WordPress, using a plugin; but can't make it work.
Here on this Codepen page, you can see the element I'm trying to integrate on my site (i.e. a drag and drop feature)
http://codepen.io/galaxija737/pen/pHvEi
And here, this is working properly.
But then, I can't figure out how to integrate the JS code properly into WordPress; whatever plugin i'm using. And idem into JSFiddle, impossible to run properly the script, as you can see...
https://jsfiddle.net/szan6shz/)
For instance using "TC-custom-javascript" plugin; when I add the JS code, nothing is running (i.e the drag-drop feature is not working; like on the Fiddle) :
I'm really new at Javascript as you can see. If anyone can give me a hand on this. (I guess i miss something is the way JS needs to be written/integrated)
Thanks a lot!
Greg
WordPress runs jQuery in safe mode. This means that you need to call it with jQuery instead of $. You can call your initial onload function with jQuery and pass $ into the function to define its use throughout the function.
See this example:
jQuery(function($){
$('.theclass').fadeIn('slow');
});
For some reason when I try and select an element from the page it only works if I put a timeout of 0 milliseconds. If I don't put the timeout it just returns what is there before the Ionic framework has been loaded. Any ideas? Below is my code.
The order of loading is jQuery, Ionic, Custom Script (as seen below).
Working
ionic.DomUtil.ready(function(){
setTimeout(function(){console.log($('body').html())},0);
});
Not Working
ionic.DomUtil.ready(function(){
console.log($('body').html());
});
EDIT: Obviously I could just put a timeout on everything I want to do but that's bad practice so would be nice to know the underlying cause!
EDIT (2): I have managed to get it do show the HTML doing the following... However, it is not ideal...
$(document).ready(function(){
console.log($(this).find('body')[0]);
});
It's almost as if some jQuery functions are not working even though the $ is being initiated otherwise it return $ is undefined.
I don't know ionic, but you tried with jquery stand alone? like this:
$(document).ready(function(){
console.log($('body'));
});
Maybe there are other way to do the same with ionic
my website is marutiindia.in. My website was working fine until I installed a module named lof k2 scroller. The website was showing jquery errors and the module at the lower half of the template was not working. But I managed to get the module to work by adding the following code at the start of the JS file which was showing error:
if(jQuery){
jQuery.noConflict();
}
But, now I am getting other JS errors which I am not able to understand.
Below is the link for the screenshot of errors:
Screenshot
I don't know what these errors mean.
Also I have one more plugin to use for my website which also causes scroller to not work.
Please help me resolve these errors.
Thanks.
Joomla uses Mootools, which also use the $ function name. in order to avoid this, your plugins either:
must use jQuery instead of $. For example, instead of $('div') to get divs, use jQuery('div')
if you really want to use $, wrap the jQuery code in a closure
(function($){
//code that uses `$`
}(jQuery))
make sure the plugins are extending from jQuery and not $.
Hi guys having an issue with the reuters news feed. It is preventing my jquery from working. From what I have found googling it seems there is a library conflict or loading issue. The error the console gives is as follws :
Uncaught TypeError: Property '$' of object [object DOMWindow] is not a function
From googling it seems if you change the $ to jquery things are fine but is there another solution for this? Loading the news feed script after? I don't really want to do a sitewide change.
I have setup a jiddle here: http://jsfiddle.net/Jjj6g/23/
If you remove the div with id=annoying you will see the test div growing and shrinking but not when the reuters feed is put in.
I know this is a bit off the wall but any advice/help would be appreciated.
You can wrap your code within an anonymous function and evaluate it right away. That way you can overwrite a variable only within this function.
Example:
(function($) {
$('.something')...;
}(jquery));
This is very common mistake. Usually it means not conflict but just you forgot to add some library. Please check carefully, if all the used libraries included and what is important too, could be found by browser:
<script src="#Url.Content("~/Scripts/jquery-1.7.1.min.js")" type="text/javascript"></script>
<script src="#Url.Content("~/Scripts/jquery-ui.min.js")" type="text/javascript"></script>
Hello I am using the jQuery plugin fancybox to display bing maps when somebody enters an address into a textbox and hits the submit button beside it. And a fancybox is loaded and a map for that address is displayed. This is working well with my application, but the problem is, it is only working well on one page and on the other one, when I load it, it is giving me an error saying fancybox is not a function. I get to see this error in the error console and in the firebug console. I am not sure what could the problem. The same code works in another page, but it doesn't on this one?
$("Map").fancybox is not a function
I am pretty sure it is not re-usability issue. But when I test to see if fancybox's original files have been loaded, they are loaded with the dom, so it might not be actual problem. But I am unable to understand what else could the problem be.
This is my code
abbr: is just a text bit. I have different divs based on what the user selects. And each div would have its own controls, which would start with that text and are appended with their own definitions such as mapresults, decValLat, decValLon etc.
ex: abbr>>east
and then the ids would be eastmapresults, eastdecValLat, eastdecValLon etc.
function showMapFancybox(abbr){
var abbr;
$('#'+abbr+'mapresults').hide();
$('Map').fancybox({
overlayShow: true,
onClosed: function() {
$('#'+abbr+'mapresults').show();
map_latdec = $('#decValLat').attr('value');
map_longdec = $('#decValLon').attr('value');
map_latdeg = $('#degValLat').attr('value');
map_longdeg = $('#degValLon').attr('value');
$('#'+abbr+'decValLatsub').val(map_latdec);
$('#'+abbr+'decValLonsub').val(map_longdec);
$('#'+abbr+'degValLatsub').val(map_latdeg+'N');
$('#'+abbr+'degValLonsub').val(map_longdeg+'W');
}
}).click();
};
I already had this type of errors because i was reloading jQuery after the plugin import, check you don't reimport jquery by mistake (sometimes included in a package like jQuery tools).
I just had this issue, it seem some versions of jQuery are not compatible with versions of FancyBox, for example Fancybox 1.3.4 is buggy with jQuery versions below 1.7 and doesn't work on version higher than 1.8.
Possible Solutions:
1) have you already loaded jQuery? If not, then load it before any $ commands start.
2) Check, probably you are loading jquery library (.js) several times during the page. Try to load only one.
3) In the end of file, you can execute this javascript command: $ = jQuery.noConflict(); and it might solve. If not, then anywhere use the word jQuery instead of $, and it will work too.
You need to load the extensions like easing.js and mousewheel.js BEFORE the main fancybox plugin. That solves the problem.
If "fancybox" as a function does not exist, it is likely that either the jQuery source or the plugin source are failing to load into your page. Make sure that the pathing, file names, and extension are all correct.
EDIT: Make sure that you link to jQuery Source before you link to any plugins. If a plugin is loaded into your HTML before jQuery is, the plugin fails.
In my case it was jQuery.noConflict(); row in another jQuery plugin ... when I removed everything started to work.
If you are using a plugin which includes JQuery into your header tag, this trouble can arise.
I recently added 'TheThe Slider' to my blog, all my FancyBoxes stopped working. There are easy fixes for this situation though. basically, go to the plugin directory, search for the call to jquery and make it's usage conditional. If you would like to see my implementation of this I did blog about it with screen-capture.
I got this issue in my WordPress web site and I found the issue was happening due to fancybox.js presenting twice in the code from two plugins which I installed. So check your code and make sure to load from one source.