I have a frame based wizard. I need to change the image of selected step dynamically. There is a normal and selected image for each step. Here is a javascript function to change image when user selects perticular step. Code:
View 5 RepliesI would like to change the style of a frame within itself by clicking a button, is this possible, how is this accomplished?
View 1 Replies View RelatedI am a complete novice when it come to Javascript. I copied the script for displaying random images at a specific interval (from javascriptkit.com). I would appreciate knowing whether the following is possible:
The pages are based on tables, so the parts that change are all cells.
1. Can I define text instead of an image in the array? i.e. can I have the image change to say an apple in one cell and the next cell have text explaining what an apple is?
2. Would it be possible to put a countdown timer for when the image/text is going to change?
I am currently making a website with 2 Frames, top and bottom. Top Frame will be a table.Bottom Frame will be a row with the information from the last row *you* clicked in Top Frame.
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[code]....
Got an assignment for a javascript class and I have been banging my head against the wall for a week now.[code]In the main page I have tried several different ways to access the "src" property of the image, none of which I am 100% sure is correct. I think the problem is in the main page, in that I am not accessing the image right, but I could be wrong. I have spent hours on google and digging through the book, but I am still coming up empty handed.
View 1 Replies View RelatedI've about 50`000 jpg images on a dir. Some images have a white frame, other
only 2 white lines, sometimes vertically, sometimes horizontally.
I've to show those image on a darkgrey background, and the result is ugly.
It's there any way to detect those white lines, then change their color for
showing on the screen ? I won't change the color of the frame on the image
itself, but when showing them. Also take in mind that some parts of the image are white, and they must be kept white!
Right now, I am busy preparing a website on which I want to 'exhibit' some of the paintings I've done in the last few years. Okay, it's only amateur stuff, I think it would be nice to be able to show some of my work to the world. My site will consist of a set of simple frameset pages; in the largest of these frames, I plan to put scans of the actual works, in other frames there will be a title, a menu, some additional texts and so on. Obviously, I want to present my images optimally. But of course, it's quite impossible to predict what size my 'painting frame' will be.
That is why I would <i>love</i> to have a piece of Javascript code
1) That will put my images exactly in the middle of the painting frame (aligned both vertically and horizontally),
2) That will use as much of the available space as possible, and
3) That will keep the aspect ratio of each image intact.
I've tried the nice 'Full Size Image' script that Eddie Traversa once made, but unfortunately, his script just fills up the entire frame space, distorting either the height or the width of the image concerned. You'll onderstand why this is not what I need here. In case you are interested: some of the paintings I did can be seen in a book I am also working on, PANTACYCLOPEDIA [URL] - I've used some of them as illustrations there.
I am probably use way too much code to have this done.. but this is what I came up with..
$(function() {
$("#mail")
.mouseover(function() {
var src = $(this).attr("src").match(/[^.]+/) + "_over.png";
[Code]....
Problem is it doesn't do anything. When I only have one image set to change on mouseover it works fine.. I put two or more in there it doesn't work on any of the images.
I've got a Javascript which changes the background image of the body by rotating other images. What I want is the script to change the background to a specific div and not of the whole body section. Since I'm not an expert in Javascript I have Googled a lot but couldn't work it out till now. In other words that I want is to alter/change in the script the line "...document.body.background=processed [abc].src.." in a way and add ... so that this script works for a specific div and not only for the whole webpage...
<script language="Javascript">
var bgimage=new Array()
bgimage[0]="image1.png"[code]....
I want to swap the source of two images when you click on one image. Basically, I am switching on/off states. But I can't even get the first part to work. Here is a function that I would think replace the word "off" in the image file name with "on" when you click on an image with the class .img-swap. After that I would imagine I would toggle the class of each somehow.
$(".img-swap").click(function () {
$(this).attr("src").replace("-off", "-on");
});
[code]....
i have a document that places, reads cookies, and counts visits. it's design is to display text reading: "you have visited this site "x" times. this works fine - last week's assign. My assignment this week is to modify this document to display 4 images in succession. first, using a series of "if" statements within the body. next, is to replace if statements with switch statement. finally, to use an array to display images. i've been working on this for a week, and have made seemingly no progress. this is my starting point:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<HTML lang="en">
<HEAD>
<TITLE>Track User Visits</TITLE>
[Code]....
I currently have an image and underneath it there are 6 thumbnails. When I run the cursor over them the big image changes. This works fine. However, I would like to have text beside the big picture that also changes depending on the thumbnail over which I am hovering.
I have tried to work it out myself but failed miserably. I have tried forums, but can't find what I need. My code as it stands at the moment is:
<script type="text/javascript">
if (document.images) {image0 = new Image;
image0.src = "i/p0.png";
image1 = new Image;
[Code]....
Im trying to design a website at the moment...
and i dont know the first thing about javascript...
Basically what i want to do is have 6 images change randomly on load of the webpage...
Basically i have:
- 1 main image
- 1 logo
- 4 buttons
Now these buttons all have a certain colour in them...
Each one is different... (green, blue, orange, purple)
So when someone loads the webpage i need all the images to change randomly...
BUT, here comes the hard part for me...
I need the images to all change together...
So i dont have a green button, a red logo, a blue main image...
As they are randomly changing on load of the page, i need them to all change together... so there are 6 RED images...
Next time they load, there are 6 green images...
Its essential that colours are not mixed...
I'm having 3 images work as 3 buttons. I want to make them when the user clicks on one of them it changes it's image and the image of the other 2 div tags.
Here's my html code
<!DOCTYPE html PUBLIC "-W3CDTD XHTML 1.0 TransitionalEN" "[URL]">
<html xmlns="[URL]">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<link rel="stylesheet" type="text/css" href="css/style.css" />
<link rel="stylesheet" type="text/javascript" href="js/Javascript.js" />
<script language="javascript" type="text/javascript">
function changeDiv_ToEnglish() .....
And here's my css code for only the 3 divs
@charset "utf-8";
/* CSS Document */
#empty {
width:69px;
height:40px;
float:left;
} .....
The problem is : nothing occurs when I click on the arabic , english , japanese divs.
Do you see how the numbers 1, 2, 3, 4 are being displayed on the page? How can you make the images change everytime the user clicks a different number to display different images?
View 10 Replies View RelatedI have a nice little script that changes a company's logo (displayed in a side bar) when the user mouses over a part of an image map.
Here is the basic code:
My question is, how can I get three different images (company logo, weekly price chart and monthly price chart - all of which are in an image folder on my server) to change on this one mouseover event. I tried replicating the function three times and altering each function's name but that ended up screwing the whole thing up.
I have a problem when changing images and image maps with mouseover and click events in IE. Firefox, Chrome and Safari all work well but IE does not. It's hard to describe but when I mouse over a hot spot the image changes and then right away changes back. you can see it here (http:url....): here is the Javascript code:
var current_overID = "";
var last_overID = "";
function item (img_name,width,height)[code]....
is there any feature to slide the images in accordion form left to right and right to left with minimum time frame(delay)?
View 1 Replies View RelatedCode within my <HEAD> Tags;
<script language="JavaScript">
<!-- Activate cloaking device
var randnum = Math.random();[code]....
Now, this works fine with every manual refresh of the page and I can obviously get it to work with a <META> refresh, but I would like to do achieve this without resorting to this crude method.Note that I have additional code to stretch the image to the client browser resolution.I found this topic which look svery similar to what I want but doesn't have any code for the background image scaling ... http:[url]....
I have a button class within the html called mygallery_pause_resume and i need to split it into two classes using Javascript (_mypause, _myresume) where I can assign different backgrounds to the buttons.I have an array that activates in an onclick event so that the buttons labels change to play/pause. I have included the code from the template below,
<script type="text/javascript">
stepcarousel.stopautostep = function(config){
clearTimeout(config.steptimer);[code]....
I'm only new to Jquery and Ajax for that matter, understand JavaScript but don't work with it everyday. I have a function from Jcarousel that is populating a div with images (talking to a .txt file which contains the url), JavaScript then writes out the image.
function getItemHTML(data){
var split = data.split(";");
var url = jQuery.trim(split[0]);
var title = jQuery.trim(split[1]);
var url_m = url.replace(/_s.jpg/g, '_m.jpg');
return '<a href="' + url_m + '" title="' + title + '"
class="thickbox"><img src="' + url + '" width="' + 75 + '
" height="' + 75 + '" alt="' + title + '" /></a>';
};
And this is the function talking to the datasource
function loadItemHandler(carousel, start, last, available){
if (available) {
// Trigger loaded
carousel.loaded();
return;
}var cr = carousel;
jQuery.get("example_dynamic_ajax.txt", function(data) {
appendItemCallback(cr, start, last, data);
});};
Now what I would like to do is instead of populating with images from .txt file I would like to populate with code from another .html page (a html page containing a table code). I'm just not entirely sure what object I need to use and how to go about that. Full code that I am working with is here: [URL].
how I might be able to match up changing hyperlinks to the below drop-down images selection script.
[Code]...
I have a domain: example.com; which is the parent.And a subdomain: api.example.com; which page 'receiver.html' is being loaded in an iframe, child of parent. Both pages set document.domain = example.com.
I'm trying to adapt this code:[url] but Idon't want to load jQuery from the <iframe> again but I need to have the method $.ajax() working from the <iframe> otherwise it would be a cross-domain request and the browser would abort it. I tried ingenuously to set via $('iframe')[0].contentWindow.$.ajax = $.ajax() and I just got a shortcut to the parent page jQuery method. I also tried to "clone" it using $.expand (true...) but the method doesn't work for me; probably because of the complexity of the objected I'm trying to clone. So is there a way for me to use jQuery to have only a $.ajax() method in the <iframe> ? I've thought even about creating a XHR in the child-iframe and then use that in the $.ajaxSetup ({xhr: THATNEWXHR}) but I couldn't do it. I mean, I want to use the XHR factory from jQuery (which has fallbacks for IE, etc) but it has to be created from the iframe-child.
Maybe there is other way to make the AJAX call come from the child-iframe.
If you're wondering "why don't you load jQuery from <script> in the child-iframe", there is a reason... As I'm using jQuery plugins + my own custom javascripts + other independent scripts I created a compiler which minifies each file and bundle them in one. The advantage of this is the reduction of HTTP requests. So "why don't you load that bundle inside the child-iframe?", because it's ugly and Twitter doesn't... Yeah, I like to take Twitter as a reference and I think if they were able to make it so can I;
I got to work in most browsers except IE and Operaby doing it with pure javascript.
I'm "attaching" the code for you guys to test. If you open it with Chrome, Safari or Firefox you will receive 2 alerts one with the return of $.get() and another with the return of a request made via XMLHttpsRequest object. Otherwise (if you open it with IE or Opera) you'll get 'undefined' in the first alert but the real return in the second.
This is the example.com/index.htm:
Im trying to make a back button that reloads the previous page the user was at.
The back button will be on a small top frame and the page that needs to be controlled will be in the main frame.
The top frame is just a navigation system, and all pages will be loaded in the main frame.
Im trying to use this Code:
<FORM>
<INPUT TYPE="button"
NAME="back"
VALUE="BACK"
onClick="history.go(-1)">
</FORM>
Does anyone know how I could accoplish the desired result using this code, or any other code? And what about a foreward button?
I want to have a main image in place and when you click on 1 of the 3 frame options the frame changes showing a preview. Also I would like the add to cart button change its code to add the correct item as well.
View 2 Replies View Relatedi need to pass the data in the textfields from the left frame to the textfields in the right frame of my frameset. (ex: dslnum of frame1 will be pass to txtDSLTN of frame2)[URL]
View 19 Replies View Related