How to decorate a DOM node's event handler?
How can you decorate a DOM node so that you add an event handler, but within the new handler you can call the previous handler? ...
javascript
jQuery colorbox positioning image wrong ( not centering )
I am using the jQuery plugin Colorbox for some images on This page. If you look at the main product image in the center, right below it are some little polaroid-looking thumbnails. If you click on one it pops up an image using Colorbox If you make your browser window about 800px wide (the width of the page content) the popup will be ce...
Can JavaScript listen for state changes from a QuickTime object embedded in a web page?
I'm attempting to control a QuickTime object that I have embedded into a webpage using JavaScript, and want to listen to and react to the DOM events that the object throws. Apple has published a tutorial on the matter that doesn't seem to work at all. The code that I made using their documentation is as follows: $(document).ready( funct...
CSS image quilt
So i'll try and show how I would ideally like this to look. I have images that will be different every time, and I want them to display like a 2 row quilt. Here's an ugly example: aaabbbbddddddddddhhhhhhhhh aaabbbbddddddddddhhhhhhhhh aaabbbbeeeeeggg hhhhhhhhh bbbbeeeeeggg hhhhhhhhh ccccccccffffffffffggggiiiiii ccccccccffffffffffgg...
Pass a variable to new page
I am trying to pass a variable from one page, load another and enter that information. something Like this: When 127.0.0.1/test.html&ID=1234 location.href = "127.0.0.1/newpage.html" if (location.href == newpage.html){ var e = document.GetElementById("Loginbx"); e.Value = ID } I don't have access to modify 127.0.0.1/test.html...
Disable day dynamically after clicking it
I have used the BeforeShowDays method to disable days on page load for my datepicker in the past. What I would like now is to click on a day, and the day should become disabled (not clickable, as if I used the BeforeShowDays method on that day). Is there a way to accomplish this? ...
apostrophe issue with ajax post to php
hi there, i am posting data with jquery ajax to php but if input has ' inside, data wont be posted. I tried encodeURIComponent but wont work. any idea on this ? thanks EDIT: my code var name = $("input#name_add").val(); name = encodeURIComponent(name); $.post("function.php", { name: name }, function(data) { ...
Page does update with details from the database after i hit a button
I have a code and the way it should work is,when they click on NEW CUSTOMER,it takes them to test1.php where in they enter the details and they hit submit.it saves all the details in properly in the database and when i go back and hit REFRESH ,it should come up with the customer details which they had entered in previously. But what happ...
Asp.net - Call Asp.Net function with Javascript result for parameter
How can I call a Asp.Net function within parameter the result of a javascript function ? Something like that : var a = <%= MyFunction(getJs()) %>; I know that something like that work : var a = <%= MyFunction("test") %>; ...
Add 'x' 30 mins blocks to time string (javascript)
I have a 24 hour time string (ie 16:30) and would like to add x time blocks of 30 mins. For example if x = 4, then 16:30 + 4(30) = 18:30. Is there any easy way to do this with out exploding the string and doing if statements for mins/hours.. etc? Also this is on a php page would it be easier to do this in php then echo it to the javascri...
How to assign the value of document.cookie to your browser cookies?
I'm a developer (and therefore a tester) of a website. Our site accepts any JavaScript or HTML from an user but I haven't been successful in explaining the danger of it, as obvious as it is. So I would like to prove it by logging in as my boss to prove to him that there is definitely a real danger here. I think this will put down any of ...
Javascript - undefined cookie value?
Try running the code, I know the problem is in the 1. part. Thanks in advance, P.S. I'm a newbie in JS. <html> <head> <script> { //1. dio var Cookies = new Array(); function createCookie(name,value,days) { if (days) { var date = new Date(); date.setTime(date.getTime()+(days*24*60*60*1000)); var...
Drupal. Use AJAX to update view's content
Hi, I've created a view in Drupal that retrieves a list of nodes. The display of this view is a page and it works perfectly well. It does even allow me to filter its content by argument. See the current's view configuration (click to enlarge): I want to use AJAX to use the filter (by parameter) functionality without reloading the pa...
How to update document object value in loop (Javascript)
Hi folks i am a beginer to Java script so appologies if this is a dumb question. I am trying to put the following in a for loop but I can't seem to get it to work. if (rowID==1) { document.form1.class_titleDis_1.value=class_title; } if (rowID==2) { document.form1.class_titleDis_2.value=class_title; } Th...
Can multiple HTML elements receive focus at the same time?
I'm a coding a JavaScript reporting component, that requires multiple LI's i.e. lists to be selected collectively as a bunch with visual feedback. I'm thinking of adapting the onfocus event. Is it possible for multiple HTML elements to receive focus at the same time? Not inputs, but DIVs, so I don't need the cursor. I just want several...
How to register data for validation using RegisterForEventValidation in asp.net
I would like to know the method of using RegisterForEventValidation in asp.net My problem is this. If I enable eventvalidation, then changing the controls using javascript and then posting the information back to the server later on throws up an error. But If I disable event validation, the data present/selected in the controls is no...
ASP.NET - Display Message While Page Is Loading
I have a page that performs a long-running task (10 to 15 seconds) in the page_load method. I have client-side javascript code that will display a decent "page loading" animated gif to the user. I am able to invoke the JavaScript method from the code-behind, to display the "page loading" animated gif, however, the long-running task is ...
How to force positioned elements to stay withing viewable browser area?
I have a script which inserts "popup" elements into the DOM. It sets their top and left css properties relative to mouse coordinates on a click event. It works great except that the height of these "popup" elements are variable and some of them extend beyond the viewable area of the browser window. I would like to avoid this. Here's w...
jQuery form generation
I'm basically looking for the client-side equivalent of Django's ModelForm: I want to be able to specify the general schema of my data (what the fields are, which ones are required, what kinds of fields to use, etc.), and I want to be able to dynamically generate the form, itself, fill it with any initial data, validate it, and extract a...
JSP and Javascript
Can anyone psuedo a solution to my problem, or just give discussion to help me find a solution? I've always found that using JSP to populate HTML is a very awkward solution to creating pages, and if you want to convert to AJAX almost always results in needing to rewrite the whole "component" or whatever it is your displaying. I need a ...