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JavaScript - Rollover Div Tag? Is It Javascript?
Hello, my first post here; and i am new to javascript i actually am just starting to learn the concept of javascript; and I am wondering....
if certain aspects of a website are made by using javascript such as the part on facebook "My Account"; where on click it opens a "window" with options. OR, on amazon where the menu items pop out on rollover;; can someone please tell me if they are acomplishing that by using javascript? thank you and i appreciate who ever is reading this. Similar TutorialsI have a div in my HTML that that when rolled over reveals an image. I can't figure out how to place a random image from a set of 5 images to appear in the background of that div when it is rolled over again. Please help me! Hi, I have a a-z brand menu on my site. I want the user to be able to select a letter and a list of brands appear. The problem I have is that I want the layer to appear at the position of the mouse (from the top left). I have this working fine but then when you rollover a link (brand) within the layer div it reactivates the call command and re positions the layer to the mouse again. Please Please help. My code is as follows; POSITION CODE; Code: var cX = 0; var cY = 0; var rX = 0; var rY = 0;
function UpdateCursorPosition(e){ cX = e.pageX; cY = e.pageY;}
function UpdateCursorPositionDocAll(e){ cX = event.clientX; cY = event.clientY;}
if(document.all) { document.onmousemove = UpdateCursorPositionDocAll; }
else { document.onmousemove = UpdateCursorPosition; }
function AssignPosition(d) {
if(self.pageYOffset) {
rX = self.pageXOffset;
rY = self.pageYOffset;
}
else if(document.documentElement && document.documentElement.scrollTop) {
rX = document.documentElement.scrollLeft;
rY = document.documentElement.scrollTop;
}
else if(document.body) {
rX = document.body.scrollLeft;
rY = document.body.scrollTop;
}
if(document.all) {
cX += rX;
cY += rY;
}
d.style.left = (cX+5) + "px";
d.style.top = (cY+5) + "px";
}
TOGGLE HIDE SHOW LAYER; Code: function toggle_visibility(id) {
var e = document.getElementById(id);
AssignPosition(e);
if(e.style.display == 'block')
e.style.display = 'none';
else
e.style.display = 'block';
}
EXAMPLE OF A-Z MENU; Code: <a href="#" onclick="toggle_visibility('uniquename0');">A</a>
EXAMPLE OF LAYER TO DISPLAY WHICH CONTAINS THE OFFENDING LINKS; Code: <div id="uniquename0" style="border-style: solid; padding: 5px; display: none; position: absolute; background-color: white; left: 482px; top: 428px;" onmouseout="toggle_visibility('uniquename0');">
<a href="Manufacturer-view.asp?ManID=1">All American EFX <img src="images/bul.gif" alt="View" border="0" width="4" height="6"></a><br>
<a href="Manufacturer-view.asp?ManID=3">Animal <img src="images/bul.gif" alt="View" border="0" width="4" height="6"></a><br>
</div>
Thank you Dan I'm trying to do some rollover images for a webpage I need to design, for class. I have them set up, and they work.. but the issue is that I set it up in such a way that the .js file is dynamic, and works for each page. You know, so that I don't actually have to specify the images within the .js file. The problem with THAT is that it doesn't automatically load the rollover version of each image, when the page loads.. so it's a bit sluggish. Here's my .js file Code: function swap_image(name,source) {
document.images[name].src=source;
var argv=swap_image.arguments;
if(argv[2] && argv[3] && document.getElementById) {
element=document.getElementById(argv[2]);
element.innerHTML=argv[3];
}
}
Here's how I have it in the HTML Code: <a href="gallery" onmouseover="swap_image('gallery','/images/galleryro.jpg')" onmouseout="swap_image('gallery','/images/gallery.jpg')">
<img style = "top:150px; left:100px;" border="0" id="gallery" src="/images/gallery.jpg"/> </a>
Is there anything I can do to force it to load the rollover image, without sacrificing my dynamic .js code? I am trying to get the images on this page to revert back to the original photo after hover releases. I am assuming this is a simple fix, but I am no programmer and just did this in dreamweaver. http://www.dataflurry.com/joey/ Hi i have two images which are part of a rollover button that i want to have paused until the intro animation finishes. I have the javascript code but the rollover images are specified in the css. I just have the id to them in the html. I was wondering if anyone knew how to include the rollover files with the pausing javascript code. the files are profile.gif and profileover.gif. I tried to add the files to the preload part of the javascript but that didn't work. The website is www.creationindex.com/indextest.html thank you
Hey guys, Lookin' for a little help, not sure if it can even be done? hopefully someone has the answer. I'm trying to design myself an online portfolio; here's what I got so far... http://www.gregorymstevens.com/testsite/site.html As you can see my navigation is represented by each bird on the tree (every bird is a link), when you rollver one of the green birds they turn white, however, I am looking to not only have the green bird rollver to white but ALSO have the "choose a" image on the bottom right change to the corresponding page. For instance, when the mouse rolls over a bird-- this image: will turn into this image: while maintaining the original "white bird" rollover. Hopefully I'm explaining this correctly -- Any help greatly appreciated! Okay so I am fairly new to Javascript and am having some difficulties getting this rollover to work. I've gotten this rollover code to work in multiple other pages and for some reason it just wont work for this page. The code is below, basically I have three buttons on the page that need to have a rollover effect to display an alternate image for each button, I started small to try and get just the first one to work and have not had any luck. Tried three different browsers, nothing. Any advice will be greatly appreciated. Code:
<html>
<head>
<title>Ski Montana</title>
<SCRIPT LANGUAGE="JAVASCRIPT">
<!--
if (document.images) {
photosUp = new Image
photosDown = new Image
photosUp.src = 'photosup.gif'
photosDown.src = 'photosdown.gif'
}
var images = new Array(3);
images[0] = new Image();
images[1] = new Image();
images[2] = new Image();
images[0].src ="bannerad1.jpg"
images[1].src ="bannerad2.jpg"
images[2].src ="bannerad3.jpg"
var outElm;
var currentImageIndex = 0;
var maxImageIndex = images.length-1;
function cycle(){
if (outElm) {
outElm.src = images[currentImageIndex].src;
++currentImageIndex;
if (currentImageIndex > maxImageIndex) {
currentImageIndex = 0;
}
}
}
function initImageCycler(elmID){
outElm = document.getElementById(elmID);
if (outElm) {
setInterval("cycle()", 2000);
}
}
//-->
</SCRIPT>
</head>
<body bgcolor="#FFFFFF" onload="initImageCycler('adBanner');">
<table cellspacing="0" cellpadding="0" border="0">
<tr>
<td width="15" height="6" valign="top"></td>
<td width="103" height="6" valign="top"></td>
<td width="10" height="6" valign="top"></td>
<td width="9" height="6" valign="top"></td>
<td width="176" height="6" valign="top"></td>
<td width="1" height="6" valign="top"></td>
<td width="96" height="6" valign="top"></td>
<td width="1" height="6" valign="top"></td>
<td width="209" height="6" valign="top"></td>
<td width="11" height="6" valign="top"></td>
<td width="6" height="6" valign="top"></td>
<td width="133" height="6" valign="top"></td>
</tr>
<tr>
<td width="15" height="89" valign="top"></td>
<td width="103" height="89" valign="top"></td>
<td width="10" height="89" valign="top"></td>
<td width="503" height="89" colspan="7" valign="top"><img src="bannerad1.jpg" width="503" height="68" id="adBanner" alt="Ad Banners" /></td>
<td width="6" height="89" valign="top"></td>
<td width="133" height="89" valign="top"></td>
</tr>
<tr>
<td width="15" height="108" valign="top"></td>
<td width="103" height="108" valign="top"></td>
<td width="10" height="108" valign="top"></td>
<td width="9" height="108" valign="top"></td>
<td width="483" height="222" colspan="5" rowspan="3" valign="top">
<h1 align="center"><b><font size="+7">Welcome to Montana</font></b></h1>
<h2 align="center"><font size="+7"><b><font size="+3">Home of the Wild West
and some of the Best Ski Slopes in the World</font></b></font></h2>
</td>
<td width="11" height="108" valign="top"></td>
<td width="6" height="108" valign="top"></td>
<td width="133" height="108" valign="top"></td>
</tr>
<tr>
<td width="15" height="2" valign="top"></td>
<td width="103" height="2" valign="top"></td>
<td width="10" height="2" valign="top"></td>
<td width="9" height="2" valign="top"></td>
<td width="11" height="2" valign="top"></td>
<td width="6" height="2" valign="top"></td>
<td width="133" height="114" rowspan="2" valign="top"><img src="skiban2.jpg" width="130" height="99"></td>
</tr>
<tr>
<td width="15" height="112" valign="top"></td>
<td width="103" height="158" rowspan="2" valign="top"><img src="montana1.gif" width="103" height="115"></td>
<td width="10" height="112" valign="top"></td>
<td width="9" height="112" valign="top"></td>
<td width="11" height="112" valign="top"></td>
<td width="6" height="112" valign="top"></td>
</tr>
<tr>
<td width="15" height="46" valign="top"></td>
<td width="10" height="46" valign="top"></td>
<td width="9" height="46" valign="top"></td>
<td width="176" height="46" valign="top"></td>
<td width="97" height="46" colspan="2" valign="top"><a href="photos.htm" onMouseover="document.rollover.src=photosDown.src" onMouseout="document.rollover.src=photosUp.src"><img name="rollover" src="photosup.gif" border=0></a></td>
<td width="1" height="46" valign="top"></td>
<td width="209" height="46" valign="top"></td>
<td width="11" height="46" valign="top"></td>
<td width="6" height="46" valign="top"></td>
<td width="133" height="46" valign="top"></td>
</tr>
<tr>
<td width="15" height="44" valign="top"></td>
<td width="103" height="44" valign="top"></td>
<td width="10" height="44" valign="top"></td>
<td width="9" height="44" valign="top"></td>
<td width="176" height="44" valign="top"></td>
<td width="1" height="44" valign="top"></td>
<td width="97" height="44" colspan="2" valign="top"><a href="resorts.htm" onMouseover="document.rollover.src=resortsdown.src" onmouseout="document.rollover.src=resortsup.src"><img src="resortsup.gif" width="97" height="30" border="0" name="rollover"></a></td>
<td width="209" height="44" valign="top"></td>
<td width="11" height="44" valign="top"></td>
<td width="6" height="44" valign="top"></td>
<td width="133" height="44" valign="top"></td>
</tr>
<tr>
<td width="15" height="49" valign="top"></td>
<td width="103" height="49" valign="top"></td>
<td width="10" height="49" valign="top"></td>
<td width="9" height="49" valign="top"></td>
<td width="176" height="49" valign="top"></td>
<td width="97" height="49" colspan="2" valign="top"><a href="contactus.htm" onmouseover="document.rollover.src=contactusdown.src" onmouseout="document.rollover.src=contactusup.src"><img src="contactusup.gif" width="97" height="30" border="0" name="rollover"></a></td>
<td width="1" height="49" valign="top"></td>
<td width="209" height="49" valign="top"></td>
<td width="11" height="49" valign="top"></td>
<td width="6" height="49" valign="top"></td>
<td width="133" height="49" valign="top"></td>
</tr>
<tr>
<td width="15" height="1" valign="top"><img width="15" height="1" src="transparent.gif"></td>
<td width="103" height="1" valign="top"><img width="103" height="1" src="transparent.gif"></td>
<td width="10" height="1" valign="top"><img width="10" height="1" src="transparent.gif"></td>
<td width="9" height="1" valign="top"><img width="9" height="1" src="transparent.gif"></td>
<td width="176" height="1" valign="top"><img width="176" height="1" src="transparent.gif"></td>
<td width="1" height="1" valign="top"><img width="1" height="1" src="transparent.gif"></td>
<td width="96" height="1" valign="top"><img width="96" height="1" src="transparent.gif"></td>
<td width="1" height="1" valign="top"><img width="1" height="1" src="transparent.gif"></td>
<td width="209" height="1" valign="top"><img width="209" height="1" src="transparent.gif"></td>
<td width="11" height="1" valign="top"><img width="11" height="1" src="transparent.gif"></td>
<td width="6" height="1" valign="top"><img width="6" height="1" src="transparent.gif"></td>
<td width="133" height="1" valign="top"><img width="133" height="1" src="transparent.gif"></td>
</tr>
</table>
</body>
</html>
I'm having trouble with a 3-state rollover with rollClick staying active for a series of buttons. Each button reveals it's own content within the same page. Here's a working example of what I have. The roll in and out works fine at first, but after the second click the images start getting jumbled together. Something to do with the lastClick code at the bottom I think. HTML-side my button images get class="rollover" and a unique id. Code: window.onload = rolloverInit;
document.getElementsByClassName = function(cl) {
var retnode = [];
var myclass = new RegExp('\\b'+cl+'\\b');
var elem = this.getElementsByTagName('*');
for (var i = 0; i < elem.length; i++) {
var classes = elem[i].className;
if (myclass.test(classes)) retnode.push(elem[i]);
}
return retnode;
};
function rolloverInit(){
var rollOvers = document.getElementsByClassName("rollover");
for(var i=0; i<rollOvers.length; i++){
setupRollover(rollOvers[i]);
}
}
function setupRollover(thisImage){
//UP
thisImage.outImage = new Image();
thisImage.outImage.src = "images/" + thisImage.id + "1.gif";
thisImage.onerror = thisImage;
thisImage.onmouseout = rollOut;
//OVER
thisImage.clickImage = new Image();
thisImage.clickImage.src = "images/" + thisImage.id + "2.gif";
thisImage.onerror = rollOut;
thisImage.onmousedown = rollClick;
//DOWN
thisImage.overImage = new Image();
thisImage.overImage.src = "images/" + thisImage.id+"2.gif";
thisImage.onerror = rollOut;
thisImage.onmouseover = rollOver;
thisImage.onmouseup = rollOver;
}
function rollOver() {
this.src = this.overImage.src;
}
function rollOut() {
this.src = this.outImage.src;
}
function rollClick() {
if(lastClick){
lastClick.onmouseout = rollOut;
lastClick.src = this.outImage.src;
}
this.src = this.clickImage.src;
this.onmouseout = rollClick;
lastClick = this;
}
var lastClick = null;
What I'd also like, since these buttons act as tabs, is for the first button to already be in the rollClick active state on page load (since that button's content is already displayed by default). Is this possible? Thanks for any help you can provide! I have a small .png on my site. I want to view at 250% when I rollover it. Is there a way to have the 250% .png be centered vertically and horizontally where the 100% without making the 100% .png 250% bigger (ex. extra white space). Any recommendations for other ways? Hi Guys, I'm creating what is hoped to be a fun and slightly different page for Christmas. I am looking to have about 6 'dangling' objects, each that bounce on rollover (currently working) and that play a different note/tune. At the moment you will see in the code that I am using HTML5 to do this - whilst I am ok with this (I will create a flash fall back) I am unable to work out how to play a different sound for each rollover. Of course if there is a more cross browser friendly solution I'm all ears... Any help much appreciated! Please see below code... Quote: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /> <title>Untitled Document</title> <script> // Mouseover/ Click sound effect- by JavaScript Kit (www.javascriptkit.com) // Visit JavaScript Kit at http://www.javascriptkit.com/ for full source code //** Usage: Instantiate script by calling: var uniquevar=createsoundbite("soundfile1", "fallbackfile2", "fallebacksound3", etc) //** Call: uniquevar.playclip() to play sound var html5_audiotypes={ //define list of audio file extensions and their associated audio types. Add to it if your specified audio file isn't on this list: "mp3": "audio/mpeg", "mp4": "audio/mp4", "ogg": "audio/ogg", "wav": "audio/wav" } function createsoundbite(sound){ var html5audio=document.createElement('audio') if (html5audio.canPlayType){ //check support for HTML5 audio for (var i=0; i<arguments.length; i++){ var sourceel=document.createElement('source') sourceel.setAttribute('src', arguments[i]) if (arguments[i].match(/\.(\w+)$/i)) sourceel.setAttribute('type', html5_audiotypes[RegExp.$1]) html5audio.appendChild(sourceel) } html5audio.load() html5audio.playclip=function(){ html5audio.pause() html5audio.currentTime=0 html5audio.play() } return html5audio } else{ return {playclip:function(){throw new Error("Your browser doesn't support HTML5 audio unfortunately")}} } } //Initialize two sound clips with 1 fallback file each: var mouseoversound=createsoundbite("whistle.ogg", "whistle.mp3") </script> <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.3.2/jquery.min.js"></script> <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jqueryui/1.7.2/jquery-ui.min.js"></script> <style type="text/css"> body { background-color: #FFF; } div { padding:0px; width:116px; height:211px; text-align:center; float:left; display:block; } </style> </head> <body> <div id="bouncy1"> <a href="#" onmouseover="mouseoversound.playclip()"><img src="creation_logo.gif" width="116" height="211" border="0" /></a></div> <div id="bouncy2"> <a href="#" onmouseover="mouseoversound.playclip()"><img src="creation_logo.gif" width="116" height="211" border="0" /></a></div> <SCRIPT> $(function(){ //Add bounce effect on Click of the DIV $('#bouncy1').mouseenter(function () { $(this).effect("bounce", { times:3 }, 500); }); $('#bouncy2').mouseenter(function () { $(this).effect("bounce", { times:3 }, 300); }); }); </SCRIPT> </body> </html> I have a div with an icon and some text. When the user hovers over the area, a box appears above it with a few links in the box. I want the user to be able to select any of these links, as well as have the option NOT to select these links and have the box disappear when he moves off of the box. I can't seem to achieve this with the script I'm using now - right now, as soon as the user moves off of the div/icon and moves the cursor UP to select the links in the box, the box disappears. Any ideas? Here's my JS code: Code: <script language="JavaScript">
function show_it(){
document.all.box1.style.visibility = "visible";
}
function hide_it(){
document.all.box1.style.visibility = "collapse";
}
</script>
Here's my CSS code: Code: #box1{
position: absolute;
top: -186px;
left: 147px;
visibility: hidden;
}
#socialmedia-action-items-container {position: relative; float: right;}
#box-wrapper {padding: 0 0 21px 0; height: auto; width: 160px; background: url(../images/socialmedia/sm-funnel.png) 10px bottom no-repeat; float: left;}
#box-main {padding: 10px 10px 0 10px; height: auto; width: 140px; background-color: #cc0000; float: left;}
a.box-item1 { /*flickr*/
padding: 5px 0 10px 45px;
height: 36px;
width: 100%;
color: #fff;
background: url(../images/socialmedia/flickr.png) top left no-repeat;
float: left;
font-size: 1.3em;
line-height: 0.8em;}
a.box-item1:hover {
color: #000;
background: url(../images/socialmedia/flickr-over.png) top left no-repeat;}
a.box-item1 span {font-size: 0.7em;}
a.box-item2 { /*facebook*/
padding: 5px 0 10px 45px;
height: 36px;
width: 100%;
color: #fff;
background: url(../images/socialmedia/facebook.png) top left no-repeat;
float: left;
font-size: 1.3em;
line-height: 0.8em;}
a.box-item2:hover {
color: #000;
background: url(../images/socialmedia/facebook-over.png) top left no-repeat;}
a.box-item2 span {font-size: 0.7em;}
a.box-item3 { /*twitter*/
padding: 5px 0 10px 45px;
height: 36px;
width: 100%;
color: #fff;
background: url(../images/socialmedia/twitter.png) top left no-repeat;
float: left;
font-size: 1.3em;
line-height: 0.8em;}
a.box-item3:hover {
color: #000;
background: url(../images/socialmedia/twitter-over.png) top left no-repeat;}
a.box-item3 span {font-size: 0.7em;}
Here's my HTML code: Code: <div id="socialmedia-action-items-container">
<a class="twitter" onMouseOver="show_it()" onMouseOut="hide_it()">
<span class="twitter-first">Follow Us on</span><br />
<span class="twitter-last">Twitter</span>
</a>
<div id="box1">
<div id="box-wrapper">
<div id="box-main">
<a href="#" class="box-item1">Follow us <br /><span>on Flickr</span></a>
<a href="#" class="box-item2">Follow us <br /><span>on Facebook</span></a>
<a href="#" class="box-item3">Follow us <br /><span>on Twitter</span></a> </div>
</div>
</div>
</div>
Much appreciated! 01) I would like to rollover (onmouseover?) a button that is a video and have the video (button) play. (A 5 sec video that stops at end) 02) On rolloff (onmouseoff?) the same button I would like it to rewind to the beginning for next rollover. 03) I would like to add more of these "Video Button Rollovers" to the same website page in the future. I would like to use DreamWeaver CS4, and stay away from flash for more accessibility and less memory intensive overhead. (obviously no control-bar for video) ----- I have all the parts to this to try a variety of solutions. ----- -The video is a box with untied string on a white background. - When played a person fades-on and ties the string into a bow. (white background matches website background) ----- Parts: 01) video from untied box to tied box with person .mov 02) image of first frame of video .jpg 03) video from untied box to tied box with person to person fade-off and untied box .mov 04) video of tied box with person to person fade-off and untied box.mov ----- The parts will be on this website: http://mydata.salve.edu/emersonb/g2/media.html Thanks I'm having an issue with the main logo in the navigation bar, each time I hover over it, it searches for the rollover image. I only want this javascript function to be activated over the div "navigation_menu" here's the html code for the logo <div id="nav"> <a href="index.php"> <img src="images/logo_05.jpg" alt="Home Page"/></a> </div><!-- nav --> here's the javascript code that's causing the problems window.onload = rolloverInit; function rolloverInit() { var nav = document.getElementById("navigation_menu"); for (var i=0; i<nav.images.length; i++) { if (nav.images[i].parentNode.tagName == "A") { setupRollover(nav.images[i]); } } } any help would be very appreciated Hey guys, I'm having a complete nightmare with this... If you see http://bit.ly/i5TwmL you can see what I am working on. In the services section with the 8 images you can see how I am TRYING to make the site work. The idea is that when scrolling over an image the related text will appear in the right column. This is to happen for each image with different text for each. The problem (as I'm sure is quite clear from using the site) is that there is a lot of jumping. When an image is not selected the images should stay in 2 columns with text to the right. "Scroll over the images for a brief description of the services we provide." I doubt I'm describing this well but this is all new to me... I have used javascript to control these rollovers. Quote: <script type="text/javascript"> //<![CDATA[ function toolTip(txt,top,left) { var el=document.getElementById('foo'); var text=new Array(); text[1]="<h2>Diamond Core Drilling</h2><p>For vertical or horizontal drilling where a precise circular opening is required. This method is used to create openings for mechanical, electrical, heating and ventilation installations and is also ideal for creating holes for routing cables, placing anchor bolts, installing load carrying devices or for concrete sample analysis. The circumference of a diamond drilled opening can be from 10mm to 1 metre or more. Drilling depths are virtually unlimited using barrel extensions. Stitch drilling is a technique which involves drilling a series of 107mm diameter holes to form openings of any size.</p>"; text[2]="<p>Scroll over the images for a brief description of the services we provide.<br><br /></p><h2>WALL SAWING</h2><p>By making a series of passes along the length being cut, wall saws are used to cut through walls for door or window openings. These can also be used to form openings on floors for stairways, lifts, etc. and can be used inverted. Cutting depths are up to 700mm</p><h2>FLOOR SAWING</h2><p>The floor saw is a very rapid cutting machine and is ideal for ground floors, warehouses, roads and runways. It enables efficient repairs, alterations and groundworks to be carried out. Cutting depths can reach 400mm and the machine can be powered by diesel, petrol, three phase electricity or gas.</p><br /><h2>CHAIN SAWING</h2><p>A concrete chain saw allows for deep plunge-cutting and corners with no over-cuts. This is useful for windows, door openings and small mechanical openings. There a various applications associated with chain sawing and it can be utilised for a variety of materials including brick, stone and reinforced concrete.</p><br /><br /><h2>WIRE SAWING</h2><p>Similar to the method of wall sawing although in place of a blade are a series of pulley wheels which guide the diamond wire 6mm in diameter. This method is ideal for removing large concrete or masonry sections with virtually no noise or vibration to the structure.</p>"; text[3]="<h2>Chasing</h2><p>Neat parallel channels are cut for housing of electrical cables within a wall or floor. All our chasing plant comes supplied with dust extraction as standard.</p>"; text[4]="<h2>Controlled Demolition</h2><p>Removal of structures or individual walls and removal of waste from site as required.<br><br><h2>Robotic Demolition</h2><p>A fast, safe and efficient method of controlled demolition using three phase driven machines remotely controlled by an operator eliminating any HAVS issues associated with traditional methods of demolition.<br><br><h2>Concrete Bursting</p></h2><p>A system in which a series of holes are drilled and bursting heads inserted which use hydraulic pressure to split the concrete. This method is used to remove large areas of concrete quietly and where there is limited space to work.</p>"; text[5]="<h2>Concrete Busting</h2><p>A system in which a series of holes are drilled and bursting heads inserted which use hydraulic pressure to split the concrete. This method is used to remove large areas of concrete quietly and where there is limited space to work.</p>"; text[6]="<h2>Concrete Crunching</h2><p>Used for walls, concrete slabs or masonry crunching is a fast, controlled method of demolition and relatively dust, vibration and noise free.</p>"; text[7]="<h2>Anchor Installation & Pull Testing</h2><p>The drilling and installation of mechanical or resin anchors and the subsequent pull off testing in a wide range of applications such as starter bars, holding down bolts, crane bases, hand rails and a myriad of other applications.</p>"; text[8]="<h2>Lintel Installation & Steel Erection</h2><p>The installation of steel or concrete lintels over any size of new door or window opening after we have diamond drilled (temporarily securing the structure above) then diamond cut to form the openings.<br><br>Steel erection is a practice which involves the cutting and removal of large sections of reinforced concrete walls or floors. Acudrill can fabricate, supply and install the steelwork to the requirements of the structural engineer.</p>"; el.innerHTML=text[txt]; el.style.top=top+"px"; el.style.left=left+"px"; el.style.display="block"; document.onmouseout=function() { el.style.display="none"; } } //]]> function MM_preloadImages() { //v3.0 var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array(); var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++) if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}} } </script> <div id="foo"> <p>Scroll over the images for a brief description of the services we provide.</p> </div> <div class="g292" onmouseover="toolTip(1)"> <div> <img src="images/drilling.png" border="0" id="Image55" /></a></li></ul> </div> <h2>DIAMOND core drilling</h2> </div> <div class="g292" onmouseover="toolTip(2)"> <img src="images/sawing.png" border="0" id="Image50" /></a> </li></ul> <h2>DIAMOND sawing</h2> </div> <div class="g292" onmouseover="toolTip(3)"> <img src="images/chasing.png" border="0" id="Image50" /></a> <h2>chasing</h2></div> <div class="g292" onmouseover="toolTip(4)"> <img src="images/demolition.png" border="0" id="Image50" /></a> <h2>controlled demolition</h2></div> <div class="g292" onmouseover="toolTip(5)"> <img src="images/busting.png" alt="" /> <h2>concrete busting</h2></div> <div class="g292"onmouseover="toolTip(6)"> <img src="images/crunching.png" border="0" id="Image57" /></a> <h2>concrete crunching</h2></div> <div class="g292" onmouseover="toolTip(7,50,185)"> <img src="images/anchor.png" alt="" /> <h2>anchor installation & pull testing</h2></div> <div class="g292" onmouseover="toolTip(8)"> <img src="images/lintel.png" border="0" id="Image57" /></a> <h2>lintel installation & Steel erection</h2></div> I am slightly worried about what will happen if the user has javascript disabled. Is there a way around this? I have tried using css to control this a completely scrap the javascript http://code.hyperspatial.com/all-cod...rollover-text/ but I cannot work out how to position the text in the div. Please help or advise. Many many thanks! Hello: I am a newbie to learning Javascript. I have some problems with a file. The goal of the file is that when it loads in a browser, the 1st image is displayed in the top left (image 7441805.gif), along with the following three titles to the right of the image, as listed below: Java Demystified OOP Demystified Data Structures Demystified When you place the mouse over "Java Demystified," the 7441805.gif image should still appear (which it does)), and a new window should pop-up and stay on the screen displaying "10% Discount for Java Demystified" until the user decides to do away with the new window by clicking on the "X". The new window does appear for about less than a second , and then goes away (actually it continuously flashes on and off very quickly), which is not what I want. When you place the mouse over "OOP Demystified," the 0072253630.jpg image should appear (which it does), and a new window should pop-up and stay on the screen displaying "20% Discount for OOP Demystified" until the user decides to do away with the new window by clicking on the "X". The new window does appear for about less than a second , and then goes away (actually it continuously flashes on and off very quickly), which is not what I want. When you place the mouse over "Data Structures Demystified," the 7417436.gif image should appear (which it does), and a new window should pop-up and stay on the screen displaying "15% Discount for Data Structures Demystified" until the user decides to do away with the new window by clicking on the "X". The new window does appear for about less than a second , and then goes away (actually it continuously flashes on and off very quickly), which is not what I want. All of the files are loaded on my laptop, which is using Vista, is 32bit, has the IE9 browser installed, and pop-ups are disabled. When I try to use Mozilla (version 6.0), I am unable to disable the pop-ups, and therefore can not even get any new windows to open. I would appreciate your help. The html file is below: [CODE]<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en"> <head> <title>Open Window</title> <meta http-equiv="Content-type" content="text/html; charset=iso-8859-1" /> <meta http-equiv="Content-Language" content="en-us" /> <meta name="description" content="XYZ" /> <meta name="keywords" content="XYZ" /> <!-- the absolute pathname of this file is: --> <!-- C:\MISCSUP2_10_17_8\MISCSUP2\Javascript_Demystified_Download_Working\ --> <!-- Ch_12_Page241.html --> <!-- this file was created on Wednesday, 8/24/11: --> <!-- this file was updated on Wednesday, 8/24/11: --> <script language="Javascript" type="text/javascript"> <!-- function OpenNewWindow(book) { if (book== 1) { document.cover.src='7441805.gif' MyWindow = window.open('', 'myAdWin', 'titlebar="0" status="0", toolbar="0", location="0", menubar="0", directories="0", resizable="0", height="50", width="150",left="500",top="400"') MyWindow.document.write('10% Discount for Java Demystified!') } if (book== 2) { document.cover.src='0072253630.jpg' MyWindow = window.open('', 'myAdWin', 'titlebar="0" status="0", toolbar="0", location="0", menubar="0", directories="0", resizable="0", height="50", width="150",left="500",top="500"') MyWindow.document.write('20% Discount for OOP Demystified!') } if (book== 3) { document.cover.src='7417436.gif' MyWindow = window.open('', 'myAdWin', 'titlebar="0" status="0", toolbar="0", location="0", menubar="0", directories="0", resizable="0", height="50", width="150",left="500",top="600"') MyWindow.document.write("15% Discount for Data Structures Demystified!") } } --> </script> </head> <body> <table width="100%" border="0"> <tbody> <tr valign="top"> <td width="50"> <a> <img height="92" src="7441805.gif" width="70" border="0" name="cover"> </a> </td> <td> <img height="1" src="" width="10"> </td> <td> <a onmouseover="OpenNewWindow(1)" onmouseout="MyWindow.close()"> <b><u>Java Demystified </u></b> </a> <br> <a onmouseover="OpenNewWindow(2)" onmouseout="MyWindow.close()"> <b><u>OOP Demystified</u></b> </a> <br> <a onmouseover="OpenNewWindow(3)" onmouseout="MyWindow.close()"> <b><u>Data Structures Demystified</u></b> </a> </td> </tr> </tbody> </table> </body> </html>[ICODE] Hi all I have this rollover script (original done by Old Pedant) which I have modified making it 5 sets of 2 images. Althogh it seems to work I have a feeling it's not the best way of doing it hahahaha It seems clumsy to me (and i'm no coder hahaaha) Could it be made more concise. (or just made correct) Would really appreciate any help or positive comments. Code: <script type="text/javascript">
function linkOver(link)
{
var image = link.getElementsByTagName("IMG")[0];
image.src = image.src.replace("Off_1.png","On_1.png");
image.src = image.src.replace("Off_2.png","On_2.png");
image.src = image.src.replace("Off_3.png","On_3.png");
image.src = image.src.replace("Off_4.png","On_4.png");
image.src = image.src.replace("Off_5.png","On_5.png");
}
function linkOut(link)
{
var image = link.getElementsByTagName("IMG")[0];
image.src = image.src.replace("On_1.png","Off_1.png");
image.src = image.src.replace("On_2.png","Off_2.png");
image.src = image.src.replace("On_3.png","Off_3.png");
image.src = image.src.replace("On_4.png","Off_4.png");
image.src = image.src.replace("On_5.png","Off_5.png");
}
</script>
</head>
I have 5 of these: Code: <body>
<div id="megaanchor" onmouseover="linkOver(this), callSecondFunction('soldier',50,40,200);" onmouseout="linkOut(this);" ><img src="images/image_Off.png" alt="" border="0" />
</body>
This JavaScript is linked externally and was written to add a hover action to navigation links. It downloads quick and works great, however, the code is written to apply to all image links on the page. I need a declaration that will make the action apply Only to the navigation links. Not sure the best approach here. getElementById, or another var? Any insight is greatly appreciated. JavaScript: window.onload = rolloverInit; function rolloverInit() { for (var i=0; i<document.images.length; i++) { if (document.images[i].parentNode.tagName == "A") { setupRollover(document.images[i]); } } } function setupRollover(thisImage) { thisImage.outImage = new Image(); thisImage.outImage.src = thisImage.src; thisImage.onmouseout = rollOut; thisImage.overImage = new Image(); thisImage.overImage.src = "images/navbar/" + thisImage.id + "_ro.jpg"; thisImage.onmouseover = rollOver; } function rollOut() { this.src = this.outImage.src; } function rollOver() { this.src = this.overImage.src; } HTML(intended for this application): <div id="navigation"> <ul> <li><a href="index.html" target="_self" class="nav_home"><img src="images/navbar/home_tab.jpg" alt="home_tab" id="home_tab" /></a></li> <li><a href="aboutus.html" target="_self" class="nav_about"><img src="images/navbar/about_tab.jpg" alt="about_tab" id="about_tab" /></a></li> <li><a href="quartets.html" target="_self" class="nav_quartet"><img src="images/navbar/quartets_tab.jpg" alt="quartets_tab" id="quartets_tab" /></a></li> <li><a href="events_calender.html" target="_self" class="nav_event"><img src="images/navbar/events_tab.jpg" alt="events_tab" id="events_tab" /></a></li> <li><a href="members.html" target="_self" class="nav_members"><img src="images/navbar/members_tab.jpg" alt="members_tab" id="members_tab" /></a></li> </ul> </div> I am having trouble I can target two iframe windows at the same time using a Text Link, However I have not found a way to do this using a roll over image. Here is the Two codes I know. Can anyone help me please.... (roll over image) In the <head> <SCRIPT LANGUAGE="JavaScript"> <!-- Begin loadImage1 = new Image(); loadImage1.src = "http://www.midwestfishing.org/pics/01_info_blue.gif"; staticImage1 = new Image(); staticImage1.src = "http://www.midwestfishing.org/pics/01_info_black.gif"; ........................................................... (button) <a href="info.html" rel="nofollow" target="frame1" onMouseOver="image1.src=loadImage1.src;" onMouseOut="image1.src=staticImage1.src;"> <img name="image1" src="http://www.midwestfishing.org/pics/01_info_black.gif" border=0></a> ........................................................... (two frames at once text) In the <head> <script language="javascript"> function loadTwo(iframe1URL, iframe2URL) { parent.frame1.location.href=iframe1URL parent.frame2.location.href=iframe2URL } </script> ........................................................... (button) <a href="javascript:loadTwo('info.html','home.html')">info</a> Thanks! I then used Dreamweaver to created the code and dropped it into Jumi but the image rollover did not work and the main image did not show. This is the code I inserted into Jumi: ################# <script type="text/javascript"> function MM_preloadImages() { //v3.0 var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array(); var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++) if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j+ +].src=a[i];}} } function MM_swapImgRestore() { //v3.0 var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i+ +) x.src=x.oSrc; } function MM_findObj(n, d) { //v4.01 var p,i,x; if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) { d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);} if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n]; for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document); if(!x && d.getElementById) x=d.getElementById(n); return x; } function MM_swapImage() { //v3.0 var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3) if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];} } </script> <body onload="MM_preloadImages('images/stories/Binder1.gif','images/ stories/Binder2.gif','images/stories/Binder3.gif','images/stories/ Binder4.gif','images/stories/Binder5.gif','images/stories/ Binder6.gif','images/stories/Binder7.gif','images/stories/ Binder8.gif','images/stories/Binder9.gif')"> <div id="showbox"><img id="LargeBinderImage" alt="Three Ring Binder Image" src="images/stories/BindersGallery/Binder1.gif" height="300" width="600" /></div> <div id="buttonbox"> <img src="images/stories/BindersGallery/85binder.gif" alt="85binder1" width="85" height="85" id="thumb1" onmouseover="MM_swapImage('LargeBinderImage','','images/stories/ Binder1.gif',1)" onmouseout="MM_swapImgRestore()" /> <img src="images/stories/BindersGallery/85binder2.gif" alt="85binder2" width="85" height="85" id="thumb2" onmouseover="MM_swapImage('LargeBinderImage','','images/stories/ Binder2.gif',1)" onmouseout="MM_swapImgRestore()" /> <img src="images/stories/BindersGallery/85binder3.gif" alt="85binder3" width="85" height="85" id="thumb3" onmouseover="MM_swapImage('LargeBinderImage','','images/stories/ Binder3.gif',1)" onmouseout="MM_swapImgRestore()" /> <img src="images/stories/BindersGallery/85binder4.gif" alt="85binder4" width="85" height="85" id="thumb4" onmouseover="MM_swapImage('LargeBinderImage','','images/stories/ Binder4.gif',1)" onmouseout="MM_swapImgRestore()" /> <img src="images/stories/BindersGallery/85binder5.gif" alt="85binder5" width="85" height="85" id="thumb5" onmouseover="MM_swapImage('LargeBinderImage','','images/stories/ Binder5.gif',1)" onmouseout="MM_swapImgRestore()" /> <img src="images/stories/BindersGallery/85binder6.gif" alt="85binder6" width="85" height="85" id="thumb6" onmouseover="MM_swapImage('LargeBinderImage','','images/stories/ Binder6.gif',1)" onmouseout="MM_swapImgRestore()" /> <img src="images/stories/BindersGallery/85binder7.gif" alt="85binder7" width="85" height="85" id="thumb7" onmouseover="MM_swapImage('LargeBinderImage','','images/stories/ Binder7.gif',1)" onmouseout="MM_swapImgRestore()" /> <img src="images/stories/BindersGallery/85binder8.gif" alt="85binder8" width="85" height="85" id="thumb8" onmouseover="MM_swapImage('LargeBinderImage','','images/stories/ Binder8.gif',1)" onmouseout="MM_swapImgRestore()" /> <img src="images/stories/BindersGallery/85binder9.gif" alt="85binder9" width="85" height="85" id="thumb9" onmouseover="MM_swapImage('LargeBinderImage','','images/stories/ Binder9.gif',1)" onmouseout="MM_swapImgRestore()" /></div> <div id="descText"> ################# This works perfectly in a regular html site. Does anyone have any ideas/thoughts as to what I am doing wrong or how I can get a ROLLOVER image gallery with the thumbs in the right side of the main image. Sorry for the long post, but thanks in advance for your suggestions Archibald |
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