Dynamic Plugin Extensions I'm looking for techniques to allow a jquery plugin or jquery-based javascript library to automatically and dynamically add extensions to itself based on the current environment it finds itself within. Basically, I want to be able to reuse certain useful functions from other plugins if other plugins are loaded ...
I have a web page that has content which extends past the right edge of the browser window. I set overflow-x: hidden on <body> to turn off the bottom scrollbar, but I can still scroll horizontally with the trackpad, which is not what I want. Is there any way to prevent the browser from scrolling horizontally? As a side note: Safari 4.0...
Had a nice PHP/HTML/JS prototype working on my personal Linode, then tried to throw it into a work machine. The page adds a script tag dynamically with some JavaScript. It's a bunch of Google charts that update based on different timeslices. That code looks something like this: // jQuery $.post to send the beginning and end timestamps ...
I have a website where I have to click a submit button on a form. This gives me a link. I know the link is made up with the paramter that is passed through a hidden value. I was wondering if I could make a python script or something else that would go to the website and click some buttons returning the link that the submit button generat...
Would I want to nest one function into another? ...
Hi guys, Currently, my code shows a loading spinner gif, returns the data and caches it. However, once the data has been cached, there is a flicker of the loading gif for a split second before the data gets loaded in. It's distracting and I'd like to get rid of it. I think I'm using the wrong method in the beforeSend function here: $.a...
I am trying to integrate FB connect into our user profile screen. Although, I'm having an issue with FB.ApiClient.revokeAuthorization. http://pastie.org/921942 The basic problem is that I revoke the auth at line 44 after the user clicks the disconnect button. After that, all subsequent API calls don't have a valid session to even che...
I've done a lot of research on this but have come up empty handed. What I would like to do is invoke or create an event for the right arrow key (Key Code 39). I was planning on using an onclick event inside an tag to go to a function where this event could be 'fired'. Any help would be appreciated. If anyone needs context, I have a jQu...
Hello, I'm working on a site right now that has a short picture slideshow for the homepage. I purchased a template and I am modifying it to work for this situation. On modification, the thumbnail row under the slideshow is now separated from the slideshow and the thumbs are not centered. I can't seem to understand how to get this to get ...
The following does not work: var js_str= '<?php echo $str_from_server; ?>'; The problem is that, $str_from_server can contain any characters. If it contains single quotes or line breaks or others, the above code will break. And I do not have access to the server-side code. What's the easiest way to "escape" the contents of $str_from_s...
Hi all, I am calling my database which contains a datetime datatype. The date looks like this: 2005-05-23 16:06:00.000 I would like to display this in a table when a user selects a certain item from a list. I call my controller action and return Json of all the times and put them in a table. The problem is the date is completely wrong...
I am implemeting a facebook application in rails using facebooker plugin, therefore it is very important to use this architecture if i want to update multiple DOM in my page. if my code works in a regular rails application it would work in my facebook application. i am trying to use ajax to let the user know that the comment was sent, ...
I'm using the following code to allow parallel JavaScript downloading on my website var head = document.getElementsByTagName("head")[0]; var sTag1 = document.createElement("script"); sTag1.type = sTag1.type = "text/javascript"; sTag1.src = "http://example.com/one.js"; var sTag2 = document.createElement("script"); sTag2.type = sTag2....
I am trying to open a window from a php script. But when I click I get this error Line: 389 Error: 'surgExpressBuildDefaultButton' is null or not an object Line 389 code is as follow function setupLayout(i) { document.body.onselectstart = function() { if (event.srcElement.tagName.search(/input|textarea/i)) return false; } setup...
Say I do var s = $('#something'); and next I want to test if jQuery found #something, i.e. I want to test if s is empty. I could use my trusty isempty() on it: function isempty(o) { for ( var i in o ) return false; return true; } Or since jQuery objects are arrays, I suppose I could test s.length. But neither see...
I am using jQuery and my js file thats calling a jquery function resides in totally different directory than jQuery is in. I need to call this function reloadPage like this from js file reloadPage({param1:'First Parameter', param2:ID}); but it gives me an error Line: 341 Error: Object doesn't support this property or method Line ...
I'm having a bit of trouble with John Resig's Micro templating. Can anyone help me with why it isn't working? This is the template <script type="text/html" id="row_tmpl"> test content {%=id%} {%=name%} </script> And the modified section of the engine str .replace(/[\r\t\n]/g, " ") .split("{%").join("\t") .replace(...
What type of graphical tool shows the shape of the data set by stacking x's above each data value on q number line? ...
Round two. First was "How do I get all supported CSS properties in WebKit?". I'm looking for magic CSSkeywords function: CSSkeywords('float') --> ['left', 'right', 'none'] CSSkeywords('width') --> ['auto'] CSSkeywords('background') --> [ ["repeat", "repeat-x", "repeat-y", "no-repeat"], ["scroll", "fixed"], ["top", "center", "bo...
Hello, I have an XML file ( XML file I produce ) which contains information about my parteners. I want them to display on their website information relative to them by picking them into the XML file. I have no idea to do that, ecxept that i need to write a 'parser' in javascript to display information. This javascript code i guess has...