I would like to know if anyone has some javascript code that reads an
external, arbitrary, XML feed, and can display the 2 or 3 latest
submissions based on the XML src.
Is such a task even possible with just client-side javascript?
Download the attached file, rename it read.html and open it. Drag the "read" link onto your Favorites|Links toolbar, and acknowlege the warning dialog. Then, from anyone's page, click the "read" bookmarklet and read along with it.
My basic premise is that vowels and digits make for a place to pause momentarily (90ms) during reading. If it reads too fast or slow, you can adust the delay factor accordingly.
I haven't tested this on other browsers yet.
I want to do scrolling like done in google books (acrobat reader
style)
http://books.google.com/books?vid=I...GvO7VKdoRrLLsJQ
it could be done by scrollTop & scrollLeft ... but how to get exact
effect like in acrobat reader.
Is it possible to use javascript to detect if a screen reader is
running a on a users machine?
I know that on a pc, screen readers use the MSSA interface. Is there
a way to detect whether this is operational or not?
I need information (sure, i used google but couldn't find anything useful yet) about automating/adjusting Acrobat Reader using javascript. I need to print multiple documents without having to open them individually and selecting the print option on each document. I also need to adjust the user interface. Sometimes printing is allowed, sometimes it is not. So i need a way to disable (or remove) the print button from the default toolbar.
Anyone has experience (sample code) or documentation i can use?
How can I write javascript codes to interact with a smart card reader? I have found some activex controls and examples, but I think, it will be limited to IE only.How can I make it run in all browsers, if the card reader driver is installed, and the hardware is available for use?My problem is to make sure that the user puts his/her own smart card in the reader unit before he signs up in a website (a particular website, that I will be coding for).
View 1 Replies View RelatedI've run into a problem trying to get data from a usb card swiper into a web form. I know this is possible as I've seen it work, but don't know if javascript is the correct solution or not(i'm a php developer).
View 4 Replies View RelatedI have a submenu that expands over the adobe pdf reader addon/plugin. See this basic exampleI need to make it so that the menu stays above the plugin. Currently, parts of it are cut off.After some research I came across the idea of placing an iframe below the submenu to force it to stay on top. As the topic suggests this is called an "iframe shim" and I have been some what successful. See this basic example one submenu is shown on page load because i plan to take screen shots of it) The only problem is that it doesn't work in opera. I have tested it in chrome and firefox and they are working. I can't test it in ie8 at the moment because the plugin for some reason just won't work on the page, however i have tested the approach before and it did work in ie
View 1 Replies View RelatedI have a table Data gridfield.jpg and I want to scan bar codes in a field (Jobe_code) and after that this code would be copied to a empty field on the gried.
View 2 Replies View RelatedI'm using jCarousel Lite on my site for a best sellers rotator and a logo rotator.
jCarousel Lite – A jQuery plugin | Ganesh
www.urlgone.com/65c719/
After a lot of trial and error, it seems to work great, except for one thing.
If javascript is turned off, the carousels don't load correctly and the home page gets messed up. But in the demo page for jCarousel Lite, turning off javascript isn't a problem as long as only one instance of it is used in a page.
Is there a way I can put 2 carousels on the same page and have them deprecate (if I'm using that word correctly here?) properly?
I'm using Cycle Lite in two places on this site, to rotate through the testimonials on the homepage, and to step through the photos on the contact page with prev next links. The contact page works fine, but the homepage is not working at all in IE. I tried adding overflow: hidden to the container, but all that does is stop the extra content from spilling out over the rest of the page. But still no cycling. The site is [URL]
View 2 Replies View Relatedphoto1.gif fades in as expected, then fades to photo2.gif, but then nothing else happens.
$(function() {
$('#slideshow img:first').fadeIn(1000, function() {
$('#slideshow').cycle();
});
[Code].....
I have successfully implemented the jquery cycle plugin, but on some machines we see poor performance. We are trying to implement the lite version and perform other optimizations in an effort to improve performance on older machines. Many functions of the cycle plugin we can go without, but one important feature is the ability to run a function once the cycle is finished. We accomplish this via "nowrap" and "end" without issue using the full plugin, but I believe these options to be missing from the lite as the function does not execute upon cycle end.
The first part of this topic is to determine (since there is no list of features available in the lite versus full) that the nowrap/end are not available in lite.If they are not available, we would like assistance in performing a simple function to redirect the user when the cycle ends. We are using the cycle plugin to create a "splash" page and we want the page to auto-redirect to the main page upon completion. The "end" function did this perfectly, so what options do we have to redirect the user without the "end" function?
I have two questions regarding JQuery Cycle
How to add 'slideHorz' transition and 'pager' options in JQuery Cycle Lite?I don't want to use the full version of JQuery Cycle because it would be too much for my purpose.
Also,Is that possible to use our own thumbnail as the anchor?
I am using fred wu's slideshow lite and although i have 15+ slides the slideshow only cycles through the first 4 and then starts back at the beginning and after 4 slides starts over.
am i missing a setting somewhere to let slideshow lite know how many slides to cycle through?
I'm using this plugin because it came with the joomla template "Profile"...
thereI have used two jQuery plugins on one html page - Cycle Lite and Lightbox. However, I can only get one plugin to work at one time. With the following code, Cycle Lite works but Lightbox doesn't.
[Code]...
I'm not very experienced with jQuery yet and after a while of trying and searching I decided to ask for help here:
I'm using jCarousel Lite, the "Custom Widget" scenario (click in the list on the left)[url]
When clicking on a image in the carousel, the larger image is shown immedeately. I'm trying to achieve a fadeout, fadein effect. Doesn't need to be a crossfade, a fade out to white, fade in from white is fine.
My 'bare' code (this works, with instant showing of pictures, without any fades)[code]...
Using the minified jQuery Cycle Lite Plugin (only 3kb) is very very attractive for the project I'm working on. I'm trying to make cuts in load time and 99% of my site would only requires the fade transition, however one area needs the 'scrollUp' effect. How hard would it be to add that effect to the Lite version of the plugin?
View 2 Replies View RelatedI noticed that image anchors do not work when using the lite version of jQuery Cycle(jquery.cycle.lite.min.js) . I am referring to this example: [URL]
I copied all the code from the example and couldn't get it to work, out of desperation I switched to using jquery.cycle.all.js and the anchors instantly began working. It seems the lite version only drops the opacity on inactive slides, because clicking any slide uses the anchor href from slide 1.
EDIT: Just tested with the other versions of Cycle, and found all the other versions of cycle work flawlessly.. curious :
jquery.cycle.min.js *works*
jquery.cycle.all.js *works*
jquery.cycle.all.min.js *works*
jquery.cycle.lite.js *fails*
jquery.cycle.lite.min.js *fails*
[URL]
What i want is this div to expand:
<div id="info"><a onclick="Effect.toggle('toggle','Blind')" href="javascript:void(0)">More Info</a>
and show the rest of the content, for example it will say "More Info" when the user clicks it will toogle down and reveal the rest of the content which for example sake can be "Heres more info".
I've just had a look at your fading opacity script. As I'm new to
programming and I'm amazed by the script could I ask for some hints
how to implement it in a site with a mouseover, mouseout events?
[URL] however i want to impliment this into my form. if false I want it to return an alert saying postcode not valid and then stop the form submitting, else i want it to just allow the form to submit.
View 5 Replies View RelatedI need to implement a next to last selector for our project. I came up with the following code:
jQuery.expr[':'].next_to_last = function(obj, index, m){
var $this = jQuery(obj);
return $this.find(m[3]).last().prev();
};
Is there any problem with this implementation?
Im having trouble implementing a countdown clock from within a php page. I am using the countdown clock from dynamic drive. It works well if I have the javascript in the php page, but when I move it to an external js file clock.js it gives an 'invalid date'. Does it have something to do with the php tags inside the function ? below is the code.
callclock.php
<script src="clock.js" language="javascript" type="text/javascript">
</script>
[code]....
I'm making a project which creates tabs with a class. I don't really know how to explain it better but this is how it works:
<a href="#" id="tbs_tabs">Create</a>
<script type="text/javascript">
var tbs = new Tabs('tbs_tabs');
tbs.theme = 'classic'
tbs.create_option('abc','#');
tbs.create_option('abz','#');
tbs.create_option('abf','#');
tbs.create();
</script>
It first creates the new class and tells it the id, then it creates as many options as you want and creates it.
My problem is with this line:
for(i=0;i<this.option_values.length;i++)
{
li = document.createElement("LI");
li.appendChild(document.createTextNode(this.option_values[i]));
addEvent(li,"click",function(){oThis.select_option(i); return false;};
ul.appendChild(li);
}
What I was trying to do here is add an event to the LI element that refers to the current tab class but doesn't use the CURRENT i value but the value that was when the event was first created.
For example.. If my i value is currently 2 and I add the function, then I want that when I call the function, the value will still be 2 and not the current i value. What happens now is when I call the function the value is something like 5 or 6.
She's wanting an array that will store points awarded and then calculate the average. It will also then show the distribution of the allocated grades (that I'm not having trouble with - just pulling the averages from the array data).
This is my code so far:
<!DOCTYPE html PUBLIC "-W3CDTD XHTML 1.0 TransitionalEN" "http:www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http:www.w3.org/1999/xhtml">
<head>
[Code]....
I've tried different ways, most ending in the 'average' variable being undefined or when the button is pressed and the function 'ReturnAverage' called it doesn't do anything. I'm using Eclipse as my IDE to work on this and check syntax.