I don't have much experience with JavaScript, but this is so simple I can't understand why it doesn't work. Basically, when the user clicks the image of a gray arrow it switched to a green arrow and vice verca.
<SCRIPT TYPE="text/javascript">
function swaparrows() {
var x=document.images
x[0].src="../images/green-arrow.jpg";
}
</SCRIPT>
<img src="../images/gray-arrow.jpg"
But that only works once of course, I want users to be able to switch back as well, so I changed the function to what I thought would work:
function swaparrows() {
var x=document.images
if (x[0].src=="../images/gray-arrow.jpg") {
x[0].src="../images/green-arrow.jpg";
}
if (x[0].src=="../images/green-arrow.jpg") {
x[0].src="../images/gray-arrow.jpg";
} }
but it doesn't. I am used to PHP, but as far as I know IF statement works the same way.
Now, what I'm trying to achieve is: When you hover over the 2_small.jpg the 1_large.jpg temporarily changes to '2_large.jpg' until you mouseout then the image reverts back to '1_large.jpg'. If you click on the '2_small.jpg' thumbnail the '1_large.jpg' permanently changes to the '2_large.jpg' until you either hover/click on the '1_small.jpg' thumbnail.
I am trying to make a point and click javascript game. Basically what I want is to have one image displayed on screen at the start (room1.jpg). When you click on a door on that image, I have an onclick event to change the image to a new one that shows the door open (room1_a.jpg). What I want is that when you click the now open door, to display the next room in the game. The only solution I can think of is some sort of nested onclick event using several image maps, but I am fairly new to Javascript and I am not sure if that is possible. What it all comes down to is I want to display each incarnation of each room in the game in the same window without having to reload a new window for each room. I hope that makes sense, if not I can try and clarify. Below is the code I have so far. And as you can see all that does is display the open door when you click on the image. I have not done any of the image mapping yet.
I'm trying to use javascript to load an image on a webpage when another image is clicked on, just like an image gallery and just like this except I don't need any text: [URL] I copied the example above but when I click on the smaller image to load the larger one it works for a fraction of a second (I can see the image load in the right spot), but then the browser goes to the URL of the image instead (showing it on a blank page).
How can I grab the image name "cat05_",add the proper ID to it, then swap the image? I cannot hardcode the name into an array as the page is dynamic so the image name changes on what page the user is on.
What I want it to do is load the image by the number that was pressed. onLoad would be cat05_1. So if number 2 was pressed cat05_2 would be pressed, cat05_3 would load if 3 was pressed. Code:
i have a thumbnail gallery of pictures on my page. I also have one area where i feature one of the gallery pics in larger format. Imagine a photography website, when a thumb is clicked, the larger pic is populated in the Feature section. Ideally this is all on one HTML page.
See code below. <body> <table width="770" border="0" cellspacing="0" cellpadding="0">
I want to create the form button similar to this: [url]
I use an OnClick to switch the image but the if else statement just doent let me switch back to the original image, i not sure where i have gone wrong...
I am a complete novice with Javascript, but am trying to work out how I can get a button to swap to another image when clicked, and each image have a different URL attached. I want to use this to toggle the bgcolor of my page using this script:
Code: <script type="text/javascript"> <!-- function createCookie(name,value,days) { if (days) { var date = new Date(); date.setTime(date.getTime()+(days*24*60*60*1000)); var expires = "; expires="+date.toGMTString(); [Code]...
I am trying to put together a purse shopping site - I would like to have the various views of the same purse in thumbnails under one image then when the customer clicks on the thumbnail the larger image will go into the viewing area. The general layout is like this page - [URL] So when someone clicks on the smallest image I would like it to replace the other image on the page and the larger image becomes the thumbnail. How is this accomplished?
I'm failing to get a pure CSS way to achieve this, so trying JS. Several small images in a row, each different. Want mouseover to:
1. change each image to different image on mouseover (each image has its own mouseover image version).
2. produce different paragraph of text below row of images on each mouseover.
I can achieve it with mouseover on text links or on an image, but not with the two events, viz mouseover image swap + mouseover text swap. Would also want to be able to style the text.
I have four links that use graphics to create an unvisited and visited state (using CSS). The link actually changes a section of text elsewhere on that page, so the user doesn't leave the page. The clicked, visited graphic reflects what text you are reading. You can then select a different link, and new text reflects the link you clicked on. What goes wrong is that if you click all four links, you eventually get all four visited graphics showing.
What I want is this. You click on the graphic and the graphic changes to visited. You then select a different link and that state goes to visited but the previous link that is visited too, changes back to unvisited. Therefore when you click on any link, that visited state is shown, and all others always reset to unvisited. The results is that the visited graphic reflects the current text on that page.
Have a slideshow navigation and want to put a DOM onubtrusive JS that finds the <a> in <li id="nav-back">and executes history.back() with a onclick handler. No worry about JS disabled because then I use a other link that is hidden when JS is enabled ...
Some questions-ideas
What do i need to put in the <a href="??"> of <li id="nav-back"> ? And the script I started see below, should it be written like that ?? History.back() works perfectly cross-browser in DOM capable browsers ??
This is the HTML
<div id="navwrap"> <ul id="nav"> <li id="nav-prev"><a href="#" title="go to previous image">previous</a></li> <li id="nav-back"><a href="#" title="go to overview of images">back to overview</a></li> <li id="nav-forward"><a href="#" title="go to next image">next</a></li> </ul> </div>
Is this how to do go about it if (!document.getElementbyId) {return;} var backButton = document.getElementbyId('nav-back').document.getElementBytagname('a')
backButton.onclick = history.back(); }
Is it possible to show in the title tag that last history entry ?
I am looking to find a javascript that image swaps 4 button images that are to be used as links.
There will be an unvisited button (color of my choice)
There will be a hover state which Is green.
There will be a visited link button that is purple.
There will be a currently active page button that will be red.
I have a script that works for 3 of the for states. The script that I have also will not keep the purple, visited state, as standard text based links will when a page has allready been visited. Does anyone have a script that will work for what I want to do for all states.
I don't know how to build a script of my own, but plan on learning.
Does anyone have a script that will work for what I want to do for all 4 link/swap states that I want incorporated?
capturing just the file name rather than the entire path of the SRC on my input type="image". Basically when I hover over an image, the Default Image should change to the image being hovered on. Here is my code, can't quite get it to work. Sorry I'm very new to JavaScript
<html> <head> <script language = "Javascript"> function ChangeDefault(src) { //document.frmMain.DefaultImage.src = src <--Doesn't work at all alert(src) //<---Displays the entire file path, want just file name [Code]...
I tried a Javascript on my homepage that works fine on Netscape, works nearlyx normal on Opera but does not work at all on Internet Explorer. Is there anybody out there who can help? I use a frameset of 3 frames. One of these Frames has thumbnails with the javascript code for the image-swap - the big picture should change whenever someone clicks on the corresponding thumb. Code:
I'm looking for a solution that can be used in a calendar/gig guide scenario where each day is represented by a dot image. Now this dot must do the following
1. When the mouse goes over the dot image it swaps to the mouseover dot
2. When the mouse goes out of the dot image it restores back to the original img
3. When the img is clicked the dot image is swapped with another image (different to the other 2) that will remain there even when the mouse goes out of the image
I have a portfolio page which loads a dozen thumbnails and one large image. A friend helped me code a script (below) which will swap out the large image (named "imgLarg") when a different thumbnail is clicked. Both the thumbnail and the enlargement are identically named, one is in /thumbs/ and one is in /enlargements/ - tricky, huh? ;-) What's the easiest way to make this work in other browsers as well?
It must have this black border, but when it gets swapped for a blank, I am left with the black square. how to vanish the border along with the graphic?(I have some vague idea that "border" is not used any more, but anyway...).
function doButtons(picimage) { eval("document['picture'].src = " + picimage + ".src"); } <?php // to change the image size within the web page function imageResize($width, $height, $target) { //takes the larger size of the width and height and applies the formula accordingly... //this is so this script will work dynamically with any size image [Code]....
The problem i'm having is simply getting an image to swap on a mouseover. Well I sort of had it working but then I cahnged the function to try and accomodate for more images and it just fell over dead.
Let me show you the function I have for it. Bear in mind I'm used to coding but more PHP and VB rather than JavaScript
<script language="javascript1.5"> Rollimage = new Array() Rollimage[0] = new Image(244,244) Rollimage[0].src = "images/personal_up.png"
[Code]....
BTW I have searched google and read many articles on this but still can't get it to work. Also I have searched previous articles on DaniWeb and again none solve the problem.
A client has approached me to build a website which allows visitors to display a rug, select different parts of the rug and change it's colour.I've come across a website that does exactly this, it displays a photo of the rug, you select a colour and then click the part of the image you want to be that colour, and it changes it.
Does anyone know how 1) to pick a colour from an image, and then to 2) change it. Is this possible with javascript, or will I need to use javascript to select the colour from the image, and then some server side PHP to manipulate and reload the image?
I've got the toggle part of this file down across multiple browsers, but now I'm hoping someone can help me with making each link an image swap onClick. Code:
I have two images, a before and after. I was hoping to rollover the "after shot" where a little button pops up in the center where you can click on "after" which swaps the "after" image with the "before" image. How to do this?
