Human Typing Tutorial ?
Sep 8, 2011I've made javascript tutorial for those who want to learn more
Here's the tutorial on my front page : [url] or direct link : [url]
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JQuery :: Detect Change In Textbox And Send Typing/not Typing 4 Ajax?
Aug 4, 2010I've already developed a system for doing this which isn't perfect i'm wondering if there is a better solution. Here is the code I got atm.
[Code]...
I don't like the use of key == 8 and length == 1 to detect that chatmsg box is empty, but the event triggers before the val() of the chatmsg actually changes. So is there nothing better I can do?
Converting Epoch To Human Readable ?
Jan 20, 2011I am trying to show a timestamp in a tooltip and it is telling me the date is 'invalid'. However if I alert() out the variable, and hardcode it directly into the statement it works fine. For some reason it appears to be disliking the variable itself. My guess is that it is trying to read 'x' as a date and not a variable containing a date, but I have tried several ways around it to no avail.
Code:
Code:
the above returns with the date as I expect it to.
The showTooltip function requires 3 parameters, (x Position of tooltip, y position of toolip, contents of toolip) x and y are datapoints plotted on a graph
Not that it should matter but I am working with jquery.
JQuery :: Simulate A Human-triggered Event?
Jun 16, 2009I'm trying to change the value of an input field (target) which depends on another input (source). It works well when I manually change the source value. But if I changed the source value with another button, the target value remains the same.
Here's the code...
$(document).ready(function() {
$('input#change').click(function() {
$('input#source').attr('value', 'This is the value changed by a
button');
[Code].....
So how could the target input detect if there's a change within the source input without manually changing it's value?
Getting Link Color - Write A Php Script To Differentiate A Real Human Visitor From A Bot
Sep 27, 2010I am trying to write a php script to differentiate a real human visitor from a bot.
One idea I read about and what to use is having PHP print a page containing a invisible hyperlink to it's self.
This should make the links color purple or whatever a:visited color is set.
A bot does not render links, thus will not see color change. Therefore, if the links color changed we can be certain it is a real human and not a bot.
Is there a way to use javascript to get a link's color?
Get Tutorial For Prototypes?
Mar 26, 2011Link me to a good guide or tutorial for prototypes?
View 6 Replies View RelatedAJAX Map Tutorial
May 5, 2006I'm thinking about developing a Google Maps style project for the university I work at. What I'd like to do is have a graphical image of our campus we currently use, but use AJAX to allow people to select a building and have the map dynamically move and point out the location.
The map is quite big so I was thinking of having it like Google Maps where you can drag the map through an iframe without having the page reload.
Does anyone know of some good tutorials on how to do this? While our campus is relatively large, it's not large enough to just use Google Maps instead of developing our own.
AJAX Tutorial
Mar 21, 2006I am looking for some useful tutorial for AJAX. I did search on google, I got few but thought not enough or too basic. I am looking for some tutorials that are useful from your experience.
View 2 Replies View RelatedTutorial On Dynamic SID Generation
May 31, 2006Is there a tutorial on dynamic SID generation?
View 15 Replies View RelatedFirefox Extensions Tutorial
Aug 18, 2005Does anybody know of a good firefox extension tutorial?
Basically I have an XML list of things
<term>bleh</term>
<replacement>blehsky</replacement>
and I want to make the extension replace every occurance of bleh on the webpage with blehsky.
I can handle the javascript to do this, but I don't know where to start in making it into an extension.
Get Good Script Tutorial?
Mar 9, 2010I am a complete beginner to JavaScript (well I know this: document.write and alert) and I kneed a really good tutorial for beginners. Preferably free but I will pay up to �3 (not a lot I know but oh well)
View 1 Replies View RelatedLooking For A Tutorial To Create Tabs For Content?
Dec 31, 2009I'm looking for a tut on how to create tabs for content, not tabs for navigation/menu. Yes, kinda confusing, but here's an example of what I'm after code...
If you scroll down mid way, you will see a tabbed area where it provides the options to check out: Photos, Location, Aeriel and Street View. This is what I want to mimic (not the tabbed navigation up top in the menu bar).
Can you recommend any tutorials that would teach me how to do this?
Books / Video Tutorial About Learning JS?
Aug 24, 2009Can someone tell me how to learn JS? Can you recommend me some books or video tutorials? What is the best?
View 2 Replies View RelatedNeed Pop Open Boxes Script Or Tutorial
Sep 10, 2005I'm not sure what the proper term is, so let me give you an example. Imagine visiting a web page and reading the following:
My Groups
Weather
Trivia
If you click "My Groups," an element pops open displaying a list of names. I'm not talking about a pop-up windows that you can move around. This is part of the page. It's invisible until someone clicks "My Groups."
If you click "Weather," another element opens, displaying information on the weather. Clicking "Trivia" opens a box with trivia questions.
I wonder if someone could point me to a good script or tutorial that explains how to do this. I think my preferred default setting would close all the other elements when you open a new element. For example, if you click "Weather," then the Weather box opens, but everything else closes.
However, it would be nice to have the flexibility to modify the open-shut mechanism.
I already have a script that does this, but it got mangled somehow. It requires an included JavaScript file and a style sheet working in tandem, and I haven't been able to recreate it. So I'd like to go back to square one and hopefully find an even better script - one that's a little more user friendly and/or versatile.
Moofx Slide Down(Accordion) Tutorial?
Apr 23, 2007I am after a slide draw type menu system like this one and this one the second actually at moo tools themselves.
I have had a look a round and there doesnt seem to be any tutorials which tell you what to do, so i dont have a clue...
Moofx seem to have the scripts to download but give no indation how they work.
4 Dynamic Drop Downs, Any Tutorial Or Link?
Sep 10, 2007I want to make a dynamic 4 drop down menus with AJAX and PHP/mySQL, like this:
Category->dynamic subCategory
County->dynamic cityCounty
Is there any good tutorial that can teach me how to do this? I managed
to have that Category dynamicly loads subCategory and that County
dynamicly loads cityCounty but I ran into a problem when I already
picked subCategory and than went on to pick a County, because of the
reload.this function in javascript my subCategory gets lost. Can anyone
point me in right direction?
Image Rotation Script / Tutorial To Build One?
Jan 24, 2011I'm trying out scripts previously made but with no luck. I cant get it to work.
Nothing to indepth. Nothing to fancy.
I just want a 4 image swap inside my div.
Can anyone guide me to a tutorial on how to build one?
AJAX :: Tutorial Opinion About File Upload
Jan 13, 2009Last year, just a few days before holidays, I wrote a tutorial about a new feature available in Firefox 3 that allows web developers to do AJAX-style file uploads. Initially I intended to publish this tutorial as a SitePoint article, but it got rejected so I published it on my blog.
Now, I'd love some feedback. So, if there's anyone out there that has enough patience to read an exhaustive tutorial about uploading files with nothing more than JavaScript I'd like to hear her/his opinion. If it's crap just tell me 'cause indifference kills. Anyway, if patience is not your strong point there's a ZIP package containing both a "simple" and a "complex" take on the problem. Try those.
Tutorial Or Download Of A Horizontal Accordiong Menu
Apr 17, 2011I'm trying to find a tutorial or download of a horizontal accordion menu using Javascript / CSS. There are plenty of drop-downs but little-to-no horizontal versions.This is the kind of thing I'm after but aligned left rather than centred.
View 1 Replies View RelatedHTML5 Mouseover Area Tutorial - Unable To Use In IE8?
Nov 23, 2011I was using this HTML5 mouseover tutorial, and realized it doesn't work in IE8. [URL]
View 2 Replies View Related'Changing Select Element Content On Fly' Tutorial
Jul 5, 2009My application uses multiple lists in dynamic tables the contents of which change to reflext a user's context. I tried applying your tutorial code for assigning arrays to option values and text using the suggested pipe character "|" delimiter if one was used, but strangely in FireFox .search() to test for the presence of the pipe character returned 0 whether it was there or not! Using another character such as "#" worked fine. Also using DOM methods the text component had to be added by appending a TextNode otherwise the list simply displayed a list of 'undefined' items.My resulting function just unwraps an array of list items into an option group which is then appended to the select element at the calling end:[code]
View 1 Replies View RelatedJQuery :: Concise Tutorial To Do Remote Validation Of Forms
Jul 19, 2011I'm brand new to jQuery, and I am really interested in learning about it because of the potential it offers to enhance my webpages. To give you some background, I am self-taught in PHP and MySQL...not on a master's level, but I have designed and built database-driven sites with success and am confident that I can learn jQuery if only I could get pointed in the right direction. I have perused tutorials, links, forums and recently bought the jQuery Cookbook (I needed SOMETHING to go on and it was one of the few jQuery books at the local bookstore that felt as though it would be of help). My problem is, I am finding gaps in information that, to me, are critical to learning. I am looking for a nut-and-bolt approach, 'Do this, then do that' not the typical generalizations I keep encountering.
All I want to do to start with is to remotely validate a two-item form, you guessed it, username and email, against the contents of my database (the info for the validation plugins is just as vague and general). That's it. But the tutorials and examples are vague to me, and in one instance, a link was posted offering to display the server-side validation code used and the link was dead. I can't be the only person here who is stonewalled by these thoughtful, yet overly-general tutorials and books. if any of you have suggestions where I can find a concise, true step-by-step tutorial or book, I would love to know. Right now, it's just one frustrating day of research after another.
JQuery :: Tutorial - Create/populate A Selection List
Feb 6, 2009I'm looking for a tutorial type of help on using JQuery to create/populate a selection list. I've looked at their site (and searched on their site/google) and although there is tons of stuff there, I can't find what I need.
View 5 Replies View RelatedAdd Commas To # Automatically When Typing
Jun 8, 2011Does anyone know of a good library/function that will add the commas to a number automatically as the number is entered into a field?
View 7 Replies View RelatedCheck Formula While Typing
Nov 25, 2011I have a textarea where i want the user to just enter the values: $x $y $z $a $b $c (,),+,-,*,/ ^ Here what i have so far Formula <textarea name="formula" onkeyup="check(this.value)" >
View 1 Replies View RelatedGet A String Value From Typing And Put In A Address Bar
Jul 7, 2009How to get a string value from typing and put in a address bar. For example, if i type javascript tutorial, and then click submit, the url in the adress bar will like "http://www.xxxx.com/index.php?string=javascript+tutorial"
<form action="index.php?" method="post">
search string: <input type="text" search="" />
<input type="submit" />
</form>