Visibility attribute question
What is the difference between $("#myid").attr("style", "visibility: hidden") and $("#myid").css("visibility", "hidden") ? ...
jquery
How to add a background to text only ?
I have a background image on top of which there is some text. It is very hard to read the text because of the background. I would like to add a white background just around the text itself, such that the text could be easily read. How can I accomplish this using CSS/Javascript/jQuery ? ...
jQuery autocomplete. Doesn't reveal existing matches.
Hello fellow engineers. I have come across a problem I just can't solve. I am using autocomplete plugin for jQuery on an input. The HTML looks something like this: <tr id="row_house" class="no-display"> <td class="col_num">4</td> <td class="col_label">House Number</td> <td class="col_data"> <input ty...
Looping through selected values in multiple select combobox JQuery
I have the following scenario. I have a combobox where multiple selection is available. <select id="a" multiple="multiple"> <option value="">aaaa</option> <option value="">bbbb</option> <option value="">cccc</option> <option value="">dddd</...
How to change the font size in table cells according to cells content ?
I have an HTML table which has incrementing numbers starting from 0 in its cells (left to right, up to bottom). I fixed in CSS the width and the height of the cells (40px width, 25px height, in my case). When the table becomes larger, the numbers inside it becomes large also (for example, the last number is 1266356). This causes the ce...
jquery refresh php loop?
Hi, I have a page in which users can make "posts" its similar to facebook, I am trying to figure out how I can get it to run the php loop say every 10mins, in order for the person to see new posts. Everytime a post is made it is added into the db and then the page is refreshed, I want to do it more "facebook like". Using jquery slide dow...
jQuery plugin to style objects
Hi. I've been looking at the various JavaScript UI libraries and am wondering if there's one that can add some styling to page elements. I'm currently adding rounded corners, shadows, borders, and gradients via my own CSS + hacks to get it working on IE. I'm using jQuery for a number of tasks and wondered if there's a plugin that can ad...
PHP Jquery DropDownSelectList Multiple Variables with same name
Hi I am using the Select->DropDownCheckList from http://dropdown-check-list.googlecode.com/svn/trunk/src/demo.html... with a PHP back end... This checklist submits (on form post) each selection as an individual variable, so for example: brand=Apple brand=Microsoft brand=Google And when doing $_POST["brand"] in php I only get 1 of the...
toggleClass messing something up.
Hi I am using playing around with the Pretty-checkboxes-plugin and have a problem. The plugin can be seen here http://aaronweyenberg.com/90/pretty-checkboxes-with-jquery As you can see, this uses two links to select and deselect. I want it to only use one link and then change the class to make it work the other way the next time it is c...
Detecting keyPress inside an IFRAME using jQuery
Hello All can i detecting keyPress inside an IFRAME using jQuery? when user paste any copy text in ifram i want to check this text, Is this text contain HTML tags or not. Please help me. <iframe class="abc"> <html> <head> </head> <body> some text here(This text may contain html tag) </body> </html> </iframe> ...
ASP.NET Ajax partial postback and jQuery problem
A control contains some HTML and some jQuery to handle a fancy tooltip to display when you click an image within a div. The control is then used on several different pages, sometimes within an updatePanel, sometimes not. I have the following code to handle loading the jQuery after a partial postback when the control is displayed within...
Approaches to timing out sessions on a web app using AJAX autorefreshes
I'm writing a web application that autorefreshes data with an AJAX call at set intervals. Because it's doing that, server side user sessions never time out, since the last activity is refreshed with every ajax call. Are there good client side rules I could implement to time out the user? I.e. should I track mouse movements in the brow...
handle an arrray posted with $.ajax (jquery) to a webservice
I'm trying to post data to a webservice (asp.net 3.5), like below (two variants, one commented): var array = [3, 2, 5, 1, 7]; var jsonString = JSON.stringify(array); //var jsonString = '{ "firstName": "John", "lastName": "Smith", "age": 25, "address": { "streetAddress": "21 2nd Street", "city": "New York", "state": "NY", "postalCode": "...
jQuery WCF Service MVC2 VS2010 .NET 4.0 call with parameters fails
In Visual Studio 2010 I created a new Ajax enabled WCF Service [ServiceContract(Namespace = "TestWCFAjax.Bridge")] [AspNetCompatibilityRequirements(RequirementsMode = AspNetCompatibilityRequirementsMode.Allowed)] public class Bridge { [OperationContract] public string DoWork() { return "jQuery WCF call without parame...
What is the opposite of Jquery .not - OR - How to I target href links that contain the following....
Right. So here we go. I am currently using the following code to target all links and apply an iframe toolbar $("a[href^='http:']").not("[href*='www.domiain.com']").not("[href*='www.twitter.com']").each(function(){ var tempurl = 'http://www.domain.com/shiftbar/shiftbar.html?iframe='; var $this = $(this); var currenturl = this.getA...
jQuery - How to determine if a parent element exists?
Hi, I'm trying to dynamically and a link to an image, however I cannot correctly determine is the parent link already exists. This is what I have, if (element.parent('a'.length) > 0) { element.parent('a').attr('href', link); } else { element.wrap('<a></a>'); element.parent('a').attr('href', link); ...
How to hide a label for="x01" Checkbox using jQuery
Hi, I am attempting to hide this checkbox, which is a check all checkbox in my table header, using jQuery but am not having much luck. The view source of the section I am trying to hide from the user is as follows: <th class="t12subheader" id="CHECK$01"><label for="x01" class="hideMe508">Check All</label><input type="checkbox" name="x...
How can I center an image in this kind of script?
I've tried various approaches, I've no clue how to do it without destroying the script or rescripting it all. Here's a link to the page: http://hem.bredband.net/noor/bildspelet.html You need to click the edit button on the top left, put 2 URLs to pictures, take these e.g. http://barcelona.magicka-evropa.cz/images/fc-barcelona.jpg http...
jquery ajax callback out of the function scope
function checkauth(){ jQuery.getJSON("/users/checkauthjson", null, function(xhr){ if(xhr.success){ return true;}else{ return false;} }); } Obviously, that does not work, but it illustrates what i want to achieve. I want checkauth to return a value which is checked against an ajax server script. How do...
slanted design via html css and javascript ?
How can i achieve http://jdstiles.com/java/angledtext2.html this kind of angle(slant) using html , css and javascript. In design we have tabular structrer and by clicking on a tab the area beneath should refresh without reloading page (some thing like jquery or ajax). ...