Solved

jquery slideup slidedown shows twice

Posted on 2013-12-13
15
866 Views
Last Modified: 2013-12-21
Hi,

I have this website http://goo.gl/beU48M, I use jquery slideup slidedown to display error. I dont know why it run twice, could you please help me to fix it?

To show error, you can buy 1 deal, on the shopping cart, check remove and click update. Then you will see the yelow error bar on top of page, it runs twice.

Thank you
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Question by:tkien
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15 Comments
 
LVL 22

Expert Comment

by:Mrunal
ID: 39716298
Hi
Can you show your code?

Add debugger in your code and check yourself is that code is running twice.
0
 
LVL 82

Expert Comment

by:leakim971
ID: 39716353
Check this : http://validator.w3.org/check?uri=http%3A%2F%2Fv2.wpgroupbuy.com%2F&charset=%28detect+automatically%29&doctype=Inline&group=0

You've tons of errors in your page.
Especially duplicate ID attributes.
ID attributes must be unique in a page.
0
 

Author Comment

by:tkien
ID: 39716898
This is the Js file. The error id is #notification

jQuery(window).load(function() {
	jQuery('body').addClass("loaded");
	jQuery('#notification').has('.wg-message').slideDown('medium');
	jQuery('#notification').delay(5000).slideUp('fast');
	
	var sidebar_container = jQuery('.sidebar');
	if ( sidebar_container.width() > 600 ) {
		
		sidebar_container.masonry({
			itemSelector: '.widget',
			isResizable: true,
			gutterWidthInteger: 20,
			// set columnWidth a fraction of the container width
			columnWidth: sidebar_container.width() / 2
		});
	};
});

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LVL 43

Expert Comment

by:Rob
ID: 39722600
You've got the wrong event to initialize this it should be

JQuery(document).ready(function() {
...
});

If you wrap the window.load event then it will call twice as you've seen and animate twice
0
 

Author Comment

by:tkien
ID: 39722970
I tried with tagit's solution but it still show message twice.
0
 
LVL 35

Assisted Solution

by:Robert Schutt
Robert Schutt earned 50 total points
ID: 39722973
In your page I find:
<script type="text/javascript" src="http://v2.wpgroupbuy.com/wp-content/themes/WPGroupbuy/js/jquery.template.js"></script>

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*and*
<script type='text/javascript' src='http://v2.wpgroupbuy.com/wp-content/themes/WPGroupbuy/js/jquery.template.js?ver=2.0'></script>

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This seems to be essentially the same script and the code that shows the notification is in there, and is indeed being executed twice.

So I would say, delete one of those references and it should be ok, but still of course you should take notice of the earlier remarks about creating valid html and deciding on right event to trigger on.
0
 
LVL 43

Assisted Solution

by:Rob
Rob earned 150 total points
ID: 39722993
Additionally to what robert_shutt has said, you're also including jQuery twice:

view-source:http://v2.wpgroupbuy.com/cart/

line 28: <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js"></script>

line 48: <script type='text/javascript' src='http://v2.wpgroupbuy.com/wp-includes/js/jquery/jquery.js?ver=1.10.2'></script>
0
 
LVL 43

Assisted Solution

by:Rob
Rob earned 150 total points
ID: 39722995
jquery UI twice

line 29: <script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jqueryui/1.8.23/jquery-ui.js"></script>

line 70-72:
<script type='text/javascript' src='http://v2.wpgroupbuy.com/wp-includes/js/jquery/ui/jquery.ui.core.min.js?ver=1.10.3'></script>
<script type='text/javascript' src='http://v2.wpgroupbuy.com/wp-includes/js/jquery/ui/jquery.ui.widget.min.js?ver=1.10.3'></script>
<script type='text/javascript' src='http://v2.wpgroupbuy.com/wp-includes/js/jquery/ui/jquery.ui.tabs.min.js?ver=1.10.3'></script>
0
 
LVL 43

Expert Comment

by:Rob
ID: 39722996
All these are going to cause conflicts unless you're separating them with .noConflict and assigning the returned object to a variable (other than jQuery)
0
 
LVL 43

Assisted Solution

by:Rob
Rob earned 150 total points
ID: 39723005
You've also got <script> tags all through your <body>.  This is something you should be aware of and how it affects the execution and redering of the page.
I personally have everything in the head.  If I need script to load after the page is ready then I do that with script.  the defer and async attributes can also be used for this purpose but I see no advantage to putting script tags in the <body>
0
 

Accepted Solution

by:
tkien earned 0 total points
ID: 39723008
thank you for comments, I found the issue, just add .not(":animated")

jQuery('#notification').has('.wg-message').not(":animated").slideDown('medium');

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and it works :)
0
 
LVL 43

Expert Comment

by:Rob
ID: 39723017
That's called a hack :-). In other words you're masking an issue instead of fixing it.
you will still find other issues with your site unless you fix the issues listed here.
0
 

Author Closing Comment

by:tkien
ID: 39733422
Thank you all for support :) I've found other issues from your comments.
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