javascript

jQuery: After mouseOver on link#1, 2 and 3 - activate show content

Hi there I'm working on a easter egg, where you have to activate some links in the correct order, before the secret is revealed. I can't get this script to work. I guess I've wrote something wrong, but can't see what it is... <script> $(document).ready(function() { $('#show').hide(); var StepOfThree = 0; a...

RESOLVED: making a paragraph animate along with rotating image in jquery

Hey all, The problem was the text failed to scroll with images. $(function() { $('#slideshow').crossSlide({ sleep: 2, fade: 1 }, [ { src: '../images/img1.png' }, { src: '../images/img2.png' }, { src: '../images/img3.png' }, { src: '../images/img4.png' } ...

a tag toUpperCase comparison

Hi All, Given: <div> <span><a href="#">abc</a></span> <span><a href="#">def</a></span> </div> Is there a way to do a string comparison with toUpperCase() between a given string value and the link text (as shown above in the span collection) and if it doesn't match hide the span? Anyway to incorporate "contains" in the mix? Thank...

Javascript style display not working

function insert() { var linkElement = document.getElementById("BackButton"); var linkElementLnk = document.getElementById("BackButtonlnk"); var loc_array = document.location.href.split('/'); if (loc_array[loc_array.length-3] == "m") { linkElementLink.style.display = 'none'; } else if (loc_array[loc_ar...

How to implement jQuery's .not()?

I have code like: document.onmousedown = function(){ alert('test'); } Now, except the element with ID "box", clicking should call this function, i.e. the equivalent of jQuery's .not() selector. The jQuery code would be: $(document).not('#box').mousedown(function(){ alert('test'); }); How can I achieve the same thing witho...

HTML5 Video poster attribute in Safari and Chrome

In Firefox the image specified by the poster attribute of the VIDEO tag remains on screen until the play button is pressed. However in the Webkit browsers (Safari and Chrome) the poster is dumped in favor of the first frame from the video as soon as the video metadata is fetched. I want to avoid having to place the poster on top of the ...

Generate JSON - how to improve performance

Here is what I am doing currently. Get data from database in DataTable (max records would be 100 but stored proc will search against more than 500,000 records. I already took care of search optimization in database. I am looking how I can improve the performance as much as I can in step# 2 and step# 3 below.) Create a generic list (Li...

load current page into iframe in section of the page

I'm trying to load the current page into an iframe in a subset of the page via javascript. If I set the src to another page it works fine, but setting the src to location.href (or the current url specifically) renders an empty iframe. Why is this occuring, and how can I correct this? var my_Frame=document.createElement('iframe'); my_...

What happended to DOM level 1?

So, what happened to the DOM level 1? For example there are DOM level 0 events like this window.onload = func; element.onclick = func; and there's DOM level 2 (and now even level 3) events element.addEventListener("click", func, false); But no mention anywhere about DOM level 1 events? Was it like with Lesuire suit Larry 4 that g...

window.onbeforeunload not working on the iPad?

Does anyone know if the onbeforeunload event is supported on the iPad and/or if there's a different way to use it? I've tried pretty much everything, and it seems like the onbeforeunload event is never triggered on the iPad (Safari browser). Specifically, this is what I've tried: window.onbeforeunload = function(event) { event.return...

Noob jQuery "$" function return question

HTML: <input type="text" id="priceperperson1" name="priceperperson1" /> <input type="text" name="personsvalue1" class="countme" readonly="readonly" /> JS: jQuery(document).ready(function($) { $('div.pricerow input.countme').each(function(){ var id = this.name.substr(this.name.length-1); alert($('input#priceperperson'+id)); this.valu...

Detect and remove Inputbox overflow.

I have a input box with the attribute overflow:hidden; I have also used javascript to stopped text being entered so that it cant overflow however I would like to be able to remove any overflow if the user manages to insert text into an already full textbox. Is there anyway in javascript to detect when a texbox has hidden overflow?...

Trying to write a regex that matches only numbers,spaces,parentheses,+ and -

I'm trying to write a regular that will check for numbers, spaces, parentheses, + and - this is what I have so far: /\d|\s|\-|\)|\(|\+/g but im getting this error: unmatched ) in regular expression any suggestions will help. Thanks ...

getThirdMondayInJanuary(): Not working

I need to get third monday in january. I am trying this is javascript **@guys who commented: I was trying to implement this. <script type="text/javascript"> $(document).ready(function() { $('#holidayDate').datepicker(); var availableTags = ["New years Day", "Martin Luther King Day", "Groundhog Day", "Valentine's Day", "Wash...

Using JSON in XUL <template>s

As far as I can tell, the template feature in XUL doesn't allow you to load JSON data into your listbox/tree/etc. element. -- it only supports XML and RDF. The closest thing I found to an indication that it might someday support JSON, is the comments on this blog post from 2007, saying that there was a bug filed. But the bug in question ...

'jQuery' is undefined error in IE7

<head> <meta name="description" content="Directory" /> <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"&gt; </script> <script type="text/javascript" src="https://sitename.com/javascripts/toggle.js" language="javascript"></script> </head> this is the error showing in...

HTML Custom Input type for schedule

I'm looking for a way to input a 'schedule' for a task from a user of a web app I'm working on, and have it be used on multiple pages in my UI. I was looking for something that would allow me to configure whether was manually triggered, run monthly/weekly/daily/hourly, etc. and then based on the configured frequency show subfields, like...

How do I pull data from a javascript populated table?

I am trying to pull data from my populated javascript table. How do I pull the value from a javascript row? I am using for (var i = 0; i < rowCount; i++) { var row = table.rows[i]; //This is where I am having trouble var chkboxIndicator = row.cells[0].childNodes[1]; ...

Determing jQuery version?

Is there a jQuery function that returns the version of jQuery that is currently loaded? ...

Javascript object literal: why can't I do this?

I have the following (simplified) object literal. The icons method uses closure to hide the icons variable, which I'd like to have as an associative array for later lookups. var MapListings = { icons: function () { var allIcons = [] ; return { add: function (iconType, iconImage) { var ico...