Recent Notes
Displaying keyword search results 1 - 10
Created by James on May 03, 2012 14:54:46
Last update: May 03, 2012 14:54:46
History.js gracefully supports the HTML5 History/State APIs (pushState, replaceState, onPopState) in all browsers. For HTML4 browsers it will revert back to using the old onhashchange functionality. All major browsers are supported.
This is a simple test page to get started:
<html>
<head>
<title>Test History</title>
...
Note: state url must be provided for IE to generate a unique hash. YOu can prefix the state url with '?' ('#' does not work).
Created by James on June 22, 2010 18:56:40
Last update: February 13, 2012 10:25:47
Version 1.6.4:
<!-- jQuery -->
<script type="text/javascript" ...
Version 1.7.1:
<script type="text/javascript" src="https://ajax.g...
Google URL: http://code.google.com/apis/ajaxlibs/documentation/#jquery
Created by James on February 02, 2012 09:20:22
Last update: February 02, 2012 09:20:22
This example came from the jQuery validation documentation. The required rule can be used to validate a required selection box when you set the value of the first option to empty.
<!DOCTYPE HTML>
<html>
<head>
<scrip...
The error message is the title since no error message is specified. A more fully defined validation check would look like this:
$('#my-form').validate({
errorElement: "p",
...
Created by Fang on January 16, 2012 19:32:20
Last update: January 16, 2012 19:32:54
You can submit a form via Ajax by the jQuery Form Plugin . There are two main methods:
ajaxForm : prepares a form for Ajax submit.
Example:
$('#myFormId').ajaxForm({
target: ...
When the form is submitted, it is sent via Ajax.
ajaxSubmit : submit a form via Ajax.
Example:
$('#myForm2').submit(function() {
// i...
jQuery Form Plugin is not in the core jQuery API, so you have to include an additional JS file:
<head>
<script type="text/javascript" ...
Created by mee2 on October 19, 2011 20:51:04
Last update: October 19, 2011 20:51:53
From Alfresco wiki :
Script Files
Script files can be stored either on the ClassPath (for example, in alfresco/extension/myscripts ) or in a repository store. Scripts are generally stored in the default repository in the Company Home/Data Dictionary/Scripts location. Scripts in this location can be accessed directly by users via the Execute a script action . Scripts in any repository location can be accessed by any user via REST URL if they have the appropriate read permissions on the script document. Scripts on the ClassPath can be imported into other scripts but not executed directly in the web client.
Created by Dr. Xi on August 27, 2008 19:40:19
Last update: January 14, 2011 09:33:20
There's a limit to the number of characters a bookmarklet can contain. Browser Max chars Netscape > 2000 Firefox > 2000 Opera > 2000 IE 4 2084 IE 5 2084 IE 6 508 IE 6 SP 2 488 IE 7 ~2084 IE 8 ~2200-2300 I tried it in the IE6 browser. The following code (573 characters) doesn't work as a bookmarklet. However, <a href="alert('Hi');">Short Bookmarklet</a> works. Actually, you don't have to save the link as a bookmark in order to test, just click the link, nothing happens if the length limit is exceeded.
<a href='javascript:alert("var c = document.create... If the bookmarklet code is too long, you can save the JavaScript code on a server and use this function to bring it back to the page:...
Created by James on July 04, 2009 16:30:40
Last update: January 11, 2011 21:21:59
If you are looking for a solution for a progress bar, I direct you to the following resources: Bare Naked App provides a simple and elegant solution based on pure CSS with two images. You control the percentage of completion through the background-position attribute of the CSS. HTML:
<img src="/images/percentImage.png" alt="... CSS: img.percentImage { background: white url(/imag... Images: (percentImage.png) (percentImage_back.png) WebAppers extended the above solution with JavaScript. They also added several colored images: JQuery UI has a built-in progress bar widget. However, if you want to get to understand some of the foobar needed to get CSS to work (in general) through this example, stay with me for the rest of this note. Initially I was thinking, a progress bar should be easy: just make...
Created by James on July 19, 2009 20:51:23
Last update: January 11, 2011 20:14:18
If CSS3 border-image is properly supported, making a rounded corner box is very easy. You just need a round corner image like this: The following markup:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" ... would render like this (try it in Firefox 3.5 and Google Chrome): However, IE as of version 8.0 does not support border-image . So until border-image is reliably supported in all major browsers, we still have to rely on tried and true tricks to make it work. In general, I found three general categories of tricks to make rounded corners: Good old tables. This trick creates a table of 9 cells and uses the 8 cells on the perimeter to render the borders and rounded corners. The central cell is used for...
Created by Dr. Xi on October 02, 2008 21:35:59
Last update: January 11, 2011 19:51:26
This page demos a pop up window centered on the screen. In the demo tab, the pop up be centered relative to the tab panel.
<html>
<head>
<script language="JavaScript" ...
Created by Dr. Xi on August 21, 2007 21:25:58
Last update: January 10, 2011 22:19:09
You can grab some animated icons here: http://mentalized.net/activity-indicators/ . And here's some code to demonstrate how to use such an icon.
<html>
<head>
<script language="JavaScript"...
However, if you use Ajax and send a synchronous request, the icon won't show up at all, i.e., the following code doesn't work:
function eventHandler() {
startBusy();
...
This works:
function eventHandler() {
startBusy();
...
