jquery

How to animate multiple effects at same time using jquery?

I am using Jquery's animate() function to animate a div. When i give multiple effects like height 140 and width 200, then what happening is the the next effects starts only after the previous effect finish. I want to execute simultaneously. Plz help. Any help will be appreciated Code: $(document).ready(function(){ $...

How do you store the visibility of a form into a variable in jquery ?

how do we check whether a input box is visible or not....then store its state into variable to be outpu via alert ? right now i'm using and i think it wrong. can any body help ? <input type="hello" name="hello" value="" style="visibility:hidden"/> function testhideinput(){ var $input_state = $('input:text[name=hello]').is(...

Prevent multiple users on a page at a time

What whould be the best way to prevent multiple users on a page? For example if a user is at the page "Home.aspx", no other users should be allowed to go there. I'm using asp.net on the server and the js-frameword jQuery on the client side. ...

How to add class to list depends on text ?

In some page, my side menu is created dynamically like this. <div id="tree" class="treeview"> <ul><li><a href="Salg.asp" title="" class="">Salg</a></li> <li><a href="Retur.asp" title="" class="">Retur</a></li> <li><a href="Support.asp" title="" class="active">Support</a> </li> <li><a href="konomi.asp" title="" class="">Økonomi</a></li> ...

Jquery Pagination only show prev and next

I am using Jquery to paginate some divs on my page. At the moment the pagination shows as: prev 1 2 3 4 5 6 7 8 9 next How can I customize it to only show a previous and next button: prev next ????? CODE: // JavaScript Document $(document).ready(function(){ //how much items per page to show var show_per_page = 5; //getti...

jQuery - Post and reply

Im attempting to add voteup/votedown to one of my sites, however Im having a few problems: Firstly here is my jQuery: j(".voteup").click(function(){ // when people click an up button j("div#response").show().html('<h2>voting, please wait...</h2>'); // show wait message itemID = j(this).parent('div').attr('id');; // get post id ...

jQuery: Fire click on event on a span

I saw a post earlier today and have been playing around with: http://arashkarimzadeh.com/index.php/jquery/7-editable-jquery-plugin.html What I'd like to be able to do is when a span gets clicked, to fire the click event on a different element in the page: <div class='editable sampleItem pointer' id='qqq'>click me!!!</div> Is that pos...

fading elements inside a div with cycle

Hi! I've a div like this: <div id="fade"> <p> A </p> <p> B </p> <p> C </p> <p> D </p> <p> E </p> </div> I want to fade every letter in that div, and the cycle should only repeat once. That is it should start from 'A' and go till 'E' and then stop. Is there any jQuery lib for that? Edit: Thanks for all your response...

Posting data ajax jquery, html data

I am using Jquerys ajax function to post data to my database. I have a textarea that allows users to type in their posts and update it to the database. Here is a code snippet: $.ajax({ type : "POST", url: "process.php", data: "postmessage="+ postmessage +"& from_user="+ from_user +"& from_username="+ from_username, My pro...

JQuery: removing char from a String / selecting

I would like to select only one class from severals with the condition that the selected class has any div-descendant with the id "#exampleId". I thought something like this could work, but it didn't: $(".myClass").has(div).attr("id","#exampleId"). The second problem: I have to get rid first of the hash "#". because the String (#exa...

get safari to not show broken image symbol

is there a way to get safari not to show the "broken image" symbol, when an image was not found? firefox does this by default. i'd preferrably do this with css, but i think javascript will be the way to go... i am using jquery already, eg something like this would be great: $(document).ready(function(){ $('img').broken().hide(); })...

How can I perform mathematical operation like cos and sin in Javascript or jQuery?

I have a searchlocationNear function for which i pass geocoded data i need to calculate distance based on lattitude and longitude values but during the alert functions of distance it displays undefined is their any problem with my code. function searchLocationsNear(center) { var radius = document.getElementById('radiusSelect').valu...

Spreadsheet-like inline editing in jqGrid

hi, I am using jQuery 1.4 and jqGrid 3.8 beta , here i have used jqgrid table in which i wanted to create interface like excel sheet / spread sheet, where number of blank rows will already be displayed and the user can enter record into table cells the why they used to enter in spread sheet. well i have created empty editable rows by ...

How to access and set iFrame element?

Currently, I am using jquery to make a certain class/span editable: $(function(){$('.test').editable({editClass:'tryThis',type:'textarea'})}); That works great. Now, what I would like to do is put the source into an iFrame (ID=iTarget). How would I access this class now? I tried: $(function(){document.getElementById('iTarget').$('...

Jquery .trigger('stop') method for .draggable

$('#element').draggable ({ stop: function () { alert ('stopped'); //do some action here } }).trigger('stop'); nothing happens, thought #element is draggable now and event does execute after drag is complete. I tried .triggerHandle as well as 'dragstop' as eventtype, no luck ...

Error: 'jQuery is not defined'

Hi, I have written a script with jQuery. It works with Firefox and GoogleChrome. Only with IE I have this error returned: 'jQuery' is not defined jquery-ui-1.8.4.custom.min.js, Row 10 Character 1 This is the head of my page: <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>Contattaci...

How to shorten these repeated jQuery plugin parameters?

I am using the DataTables jQuery plugin. The way I want my tables to work though mean I am passing a lot of parameters to the plugin to turn off things: $('table.data').dataTable( { 'aoColumns': [ null, { 'bSortable': false }, { 'bSortable': false }, { 'asSorting': ['desc','asc'], 'sType': 'blanks' },...

Let object "invoke" function in JavaScript

I wasn't sure of the title, but I hope you will be able to help me. I want to use kinda the same pattern that jQuery uses for their event handlers, like click/hover/blur etc, where you use this inside the event handler to get the object. How do I accomplish this? // The event handler var handler = function() { alert(this); // how...

Using select to switch images

I'm fairly new to jQuery and I am trying to switch image src attribute by getting the links from a select HTML tag. This is the select HTML that I'm using: <select id="pages"> <option value="Manga/Naruto/Friends/01.png">1</option> <option value="Manga/Naruto/Friends/02.png">2</option> <option value="Manga/Naruto/Friends/03.png"...

How to fix scroll up in jquery?

let's assume i have a div element, with static height and width <div style="height: 500px; width: 300px;" id="scrollable"> how can i fix the moment, when mouse scrolls up on this div? is there something like $("#scrollable").scrollup(function() { console.log("scrolled");//??? }); Thanks Update: i'm sorry for not clearly as...