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JavaScript - Slideshow Width Is Too Short
Similar TutorialsHi all! I am coding a page that has 6 buttons on it, from which one is the correct button (the target). I want to try and implement the following: 1) when a wrong button is clicked, the file "wrong.mp3" is played. It is less than a second long. 2) when the correct button is click, the file "right.mp3" is played. It too is less than a second long. The page then redirects/reloads. This is the code that I can't seem to get to work: Code: <script language="text/javascript">
.......
function blueClick( buttonLocation ) {
if(buttonLocation == blueLocation){ //determining if the correct button is clicked or not
var blueScore = localStorage.getItem("scoreBlue"); //this is retrieving the score (scoreBlue) from a previous game: lets say 5 and assigning it to blueScore
blueScore = (blueScore*1) +1; //this is incrementing the score, so now blueScore = 6
localStorage.removeItem("scoreBlue");
localStorage.setItem("scoreBlue", blueScore); //this is saving the score - 6 - to a localstorage var called scoreBlue
window.location.reload();
}
var thissound=document.getElementById(sound1); //since the wrong button was clicked, play the wrong.mp3 file
thissound.Play();
}
</script>
<body>
<embed src="wrong.mp3" autostart=false width=0 height=0 id="sound1" enablejavascript="true">
......
<img id="blue0" onclick="blueClick(0)" />
.....
</body>
Any ideas what I am doing wrong here? I've been trying to fix this for the past couple of hours but have no clue whats wrong. Any tips would be appreciated. Thanks! I'm trying to resolve a UPS zone from a zip code, here is my code: Code: <script type="text/javascript">
var zipcode=44657;<!-- Should be zone 5 -->
var zip=zipcode.substring(0,3);
alert(zip);
<!-- Zone chart made from Jacksonville FL zip 32216 on 8-5-2010 -->
var azone = new Array (4-5, 5, 6-7, 45, 9, 45, 10-13, 5, 14, 6, 15-18, 5, 19, 6, 20-29, 5, 30-33, 6, 34, 5, 35-51, 6, 52-53, 5, 54, 6, 55, 5, 56-59, 6, 60-89, 5, 100-128, 5, 129, 6, 130-223, 5, 224-225, 4, 226, 5, 227-253, 4, 254, 5, 255-259, 4, 260-261, 5, 262, 4, 263-265, 5, 266, 4, 267, 5, 268-289, 4, 290-296, 3, 297, 4, 298, 3, 299, 2, 300-306, 3, 307, 4, 308-312, 3, 313-316, 2, 317-319, 3, 320-323, 2, 324, 3, 325, 4, 326-329, 2, 330-332, 4, 333-337, 3, 338, 2, 339, 3, 341, 3, 342, 3, 344, 2, 346, 3, 347, 2, 349, 3, 350-359, 4, 360-361, 3, 362, 4, 363-364, 3, 365-367, 4, 368, 3, 369-397, 4, 398, 3, 399, 3, 400-409, 4, 410, 5, 411-418, 4, 420, 5, 421-427, 4, 430-470, 5, 471, 4, 472-475, 5, 476-477, 4, 478-496, 5, 497-505, 6, 506-507, 5, 508-516, 6, 520, 5, 521, 6, 522-539, 5, 540-566, 6, 567, 7, 570-575, 6, 576-577, 7, 580-581, 6, 582, 593, 7, 594-599, 8, 600-668, 5, 669-672, 6, 673, 5, 674-692, 6, 693, 7, 700-704, 4, 705-706, 5, 707-709, 4, 710-722, 5, 723, 4, 724-735, 5, 736, 6, 737, 5, 738-739, 6, 740-768, 5, 769, 6, 770-784, 5, 785, 6, 786-787, 5, 788, 6, 789, 5, 790-797, 6, 798-806, 7, 807, 6, 808-820, 7, 821, 8, 822-831, 7, 832-844, 8, 845-846, 7, 847, 8, 850-853, 7, 854, 8, 855-863, 7, 864, 8, 865-875, 7, 877, 6, 878-880, 7, 881-882, 6, 883, 7, 884, 6, 885, 7, 889-961, 8, 970-986, 8, 988-994, 8);
for (y=0;azone[y]=zip;y=y+2){
document.write (azone[y+1])
}
</script>
Can someone see my error? I'm a bit rusty at my javascript. Not sure if the root problem is a js load issue or rather css. Problem page is he http://arcangelmetalworks.com/pictures.php I've had success using the Lightbox2 module on several Drupal-based sites, but this is the first time I've handled the straight code and tried to drop it into a hand-coded site. Internet Explorer fails to draw the overlay div to the full page height. Firefox 3 performs as expected. The web site suggests setting the body margin and padding to zero, but those were set anyway and tweaking didn't help. Another suggestion was to stick initLighbox() into the body onload, but that function doesn't exist. Also tried initialize() and Lightbox.initialize(), but again it's claimed those functions don't exist. Looking into the code, however, initialize() is where the div height is calculated, I think. It should be noted that the lightbox still works on IE even when using one of these failed onload attempts. And I don't actually get IE to report any js error with the onloads - I have to rely on Firebug for that. Anyone have an idea of what I'm overlooking? I've spent too much time staring at code and coming up blank. I'm slowly scraping away errors from a page im working on and ive found this forum to be very helpful- down to one more that i wanted to post on. sample page is he http://darrenlasso.com/freelance/loo.../lookbook.html Works fine in most all browsers except for IE8- ive even had to include built in ie7 compatibility to get it to work at all. Problem is most likely associated with my js, which is: Code: function ShowPage(frame)
{
frames[0].location = frame+'.html'
}
and html is: Code: <div id="thumb1"><a onmouseover="ShowPage('frame1')"onclick="ShowPage('frame1')" rel="nofollow" target="mainbox"></a></div>
<div id="thumb2"><a onmouseover="ShowPage('frame2')"onclick="ShowPage('frame2')" rel="nofollow" target="mainbox"></a></div>
<div id="thumb3"><a onmouseover="ShowPage('frame3')"onclick="ShowPage('frame3')" rel="nofollow" target="mainbox"></a></div>
etc etc.. Which is just something i found online - probly isnt right for what im trying to accomplish. If you go to the site- you navigate by hovering over/clicking the images at the top and that loads a new page into the iframe below. Id like to be able to fix the errors and get it working without having to force ie7 compatibility if possible too. Any help is much appreciated I'm trying to find a way to display a future date in short format (as an expiration date) with Javascript. I've figured out how to do it with long format, but have no idea how to convert it and I'm not great with Javascript. Here is code that I found on another forum and modified: Code: <!doctype html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Untitled Document</title>
</head>
<body>
<!doctype html>
<head>
<title>Expires</title>
</head>
<body>
<script>
var myDelayInDays=6, myDate=new Date();
myDate.setDate(myDate.getDate()+myDelayInDays);
document.write('Expires: ' + myDate.toLocaleDateString());
</script>
</body>
</html>
</body>
</html>
Which displays: "Expires: Monday, May 21, 2012" I would like it to display: "Expires: 05/21/2012" Can anyone help?! Hello, let me try to explain better what I'm trying to do. I'm a real newbie I don't know much javascript but I understand more or less the logic behind it... tell me if this solution should work and if you know how to do it please show me. I have this page. http://felixdeportu.com/5/ The images are inside a div#content div#photo. I need to make div#photo's width to match the total width measurement of all the images it contains. If you load the page and you don't touch the size, it will work fine... but that's not realistic. If I resize the page, which will happen often on this kind of page (I'm assuming), the whole thing goes haywire (try it, scroll to the last image and resize the page you'll see what I mean). What can I do? Is my idea the right solution? Am I not explaining this clearly enough? Let me know please, I'm desperate. I've been trying to get CSS to do this for me for 3 hours now. Nothing works... I want to set the width of a div to be the same width of the image inside the div. The following code works great. But... The images are different widths, so both wrappers are set to the width of the first image. Without having to add an ID to each wrapper or image, can the wrapper width be set to the image width using the name of the image as the unique identifier? Any help would be great! PHP Code: jQuery: $(document).ready(function(){ var newWidth = $('div.wrapper img').attr('width'); $('div.wrapper').width(newWidth); }); HTML: <div class="wrapper"> <p><img src="image1.jpg" width="200" /><br /> Caption</p> </div> <div class="wrapper"> <p><img src="image2.jpg" width="250" /><br /> Caption</p> </div> Need to set the width of a Table that is being spit out by this god awful CMS... please help me... change the html attribute width! Hello. I was wondering where I can find something like this: It's a slideshow. I need one for my site. Thank you. I am having a problem with my homework assignment and can not figure out the problem. Debug comes back clean and I am stumped on this project for several hours. I hate asking for help and like to figure it out on my own, but I can not seem to know what the problem is. I have done alerts in my blocks of code and everything is coming back. Here is the book and the case problem I am on: http://books.google.com/books?id=BeE...page&q&f=false Basically the images is not loading up, or anything is happening. //EDIT : I have the function setup() onLoad in the body ( body onload="setup()" ) Here is my code: FileName: flibrary.js Code: function getStyle(object, styleName) {
if (window.getComputedStyle) {
return document.defaultView.getComputedStyle(object, null).getPropertyValue(styleName);
} else if (object.currentStyle) {
return object.currentStyle[styleName]
}
}
// step 3
function addEvent(object, evName, fnName, cap) {
if (object.attachEvent)
object.attachEvent("on" + evName, fnName);
else if (object.addEventListener)
object.addEventListener(evName, fnName, cap);
}
//step 4
function addEvent(object, evName, fnName, cap) {
if (object.detachEvent)
object.detachEvent("on" + evName, fnName);
else if (object.removeEventListener)
object.removeEventListener(evName, fnName, cap);
}
FileName: slideshows.js Code: /*
New Perspectives on JavaScript, 2nd Edition
Tutorial 6
Case Problem 2
Author:
Date:
Filename: slideshow.js
Global Variables:
scrollButton
References the scrolling button in the slide show
diffX
Stores the horizontal distance in pixels between the
mouse pointer when the scrolling button is clicked
and the left edge of the scrolling button.
Functions List:
setup()
Initializes the contents of the Web page. Creates
event handlers for the mouse and keyboard events
grabIt(e)
"Grabs" the scrolling button to set up the
horizontal scrolling of the slide show
moveIt(e)
Moves the scrolling button horizontally through
the scrollbar
showSlide(x)
Shows the image corresponding the to the x coordinate
on the scrollbar
dropIt(e)
Drops the scrolling button after the user releases the
mouse button
keyShow(e)
Uses the left and right arrow keys to move the scrolling
button through the scrollbar
*/
var scrollButton;
var diffX;
// step 7
function setup(){
scrollButton = document.getElementById("button");
scrollButton.style.top = getStyle(scrollButton,"top");
scrollButton.style.left = getStyle(scrollButton,"left");
scrollButton.style.cursor = "pointer";
addEvent(scrollButton, "mousedown", grabIt, false);
addEvent(document, "keydown", keyShow, false);
}
// step 8
function grabIt(e){
var evt = e || window.event;
var mouseX = evt.clientX;
diffX = parseInt(scrollButton.style.left)- mouseX;
addEvent(scrollButton, "mousemove", moveIt, false);
addEvent(scrollButton, "mouseup", dropIt, false);
}
// step 9
function moveIt(e){
var evt = e || window.event;
var mouseX = evt.clientX;
var buttonPosX = mouseX - diffX;
showSlide();
}
// step 10
function showSlide(x){
if(x<20){
x = 20;
}
if(x>299){
x = 299;
}
scrollButton.style.left = x;
var i = Math.floor((x-20)/31);
document.getElementById("photo").src = image[i];
}
// step 11
function dropIt(e){
removeEvent(scrollButton, "mousemove", moveIt, false);
}
// step 12
function keyShow(e){
var evt = e || window.event;
var key = event.keyCode;
var buttonPosX = scrollButton.style.left;
if(key == 37) buttonPosX -= 31;
if(key == 39) buttonPosX += 31;
showSlide(buttonPosX);
}
This slideshow has a drop down menu that lets you go from one picture to another. Can someone help me modify it so that instead of a dropdown menu i have a list of numbers (horizontally,not vertically)? I know absolutley nothing about javascript. sorry. Thanks programmers! <!-- configurable script --> <script type="text/javascript"> theimage = new Array(); theimage[0]=["url", "", "1"]; theimage[1]=["url", "", "2"]; theimage[2]=["url", "", "3"]; //########################################### window.onload=function(){ //preload images into browser preloadSlide(); //"jump to" box for (y=0;y<theimage.length;y++) { document.slideshow.imgComboBox[y]=new Option(theimage[y][2]); } //set the first slide SetSlide(0); } //########################################### function SetSlide(num) { //too big i=num%theimage.length; //too small if(i<0)i=theimage.length-1; //switch the image document.images.imgslide.src=theimage[i][0]; //if drop down box if(document.slideshow.imgComboBox){ document.slideshow.imgComboBox.selectedIndex = i; } //if they want name of current slide document.getElementById('slidebox').innerHTML=theimage[i][2]; } //########################################### function PlaySlide() { if (!window.playing) { PlayingSlide(i+1); if(document.slideshow.play){ document.slideshow.play.value=" Stop "; } } else { playing=clearTimeout(playing); if(document.slideshow.play){ document.slideshow.play.value=" Play "; } } // if you have to change the image for the "playing" slide if(document.images.imgPlay){ setTimeout('document.images.imgPlay.src="'+imgStop+'"',1); imgStop=document.images.imgPlay.src } } //########################################### function PlayingSlide(num) { playing=setTimeout('PlayingSlide(i+1);SetSlide(i+1);', playspeed); } //########################################### function preloadSlide() { for(k=0;k<theimage.length;k++) { theimage[k][0]=new Image().src=theimage[k][0]; } } </script> <!-- slide show HTML --> <form name="slideshow"> <table border="1" cellpadding="2" cellspacing="0"> <tr> <td align="center"> <a href="#" onmouseover="this.href=theimage[i][1];return false"> <script type="text/javascript"> document.write('<img name="imgslide" id="imgslide" src="'+theimage[0][0]+'" border="0">') </script> </a> </td> </tr> <tr> <td align="center"><div id="slidebox"></div></td> </tr> <tr> <td align="center"> <select name="imgComboBox" onchange="SetSlide(document.slideshow.imgComboBox.selectedIndex);"></select> </td> </tr> </table> </form> <!-- end of slide show HTML --> I worked a lot with a friend to change the code, and it's almost there. The next and last buttons still work. The Start buttons is titled 'wri' and the latest button is titled 'end'. The end button does not work. Before I added the end button, the start button worked, but now it sends you to the image alt. Any ideas on what went wrong? Code: window.onload = initLinks;
var myPix = new Array("comic/Issue1_Page00.gif","comic/Issue1_Page01.gif","comic/Issue1_Page02.gif");
var thisPic = 0;
function initLinks() {
document.getElementById("prevLink").onclick = processPrevious;
document.getElementById("nextLink").onclick = processNext;
}
function processPrevious() {
if (thisPic == 0) {
thisPic = myPix.length;
}
thisPic--;
document.getElementById("myPicture").src = myPix[thisPic];
return false;
}
function processNext() {
thisPic++;
if (thisPic == myPix.length) {
thisPic = 0;
}
document.getElementById("myPicture").src = myPix[thisPic];
return false;
}
// Load Images
if (document.images) {
writeImg = new Image();
writeImg.src = (comic/Issue1_Page03.gif);
}
function imgOn(imgName) {
if (imgName == 'end') { document.strip.src=eval("writeImg.src"); document.txtwriteImg.src=eval("txtwriteOnImg.src"); return true;}
return false;
}
// Load Images
if (document.images) {
writeImg = new Image();
writeImg.src = (comic/Issue1_Page00.gif);
}
function imgOn(imgName) {
if (imgName == 'wri') { document.strip.src=eval("writeImg.src"); document.txtwriteImg.src=eval("txtwriteOnImg.src"); return true;}
return false;
}
Solved
hi evey one I need a slideshow like this website . zbiddy.com as you can see , in the top of the page is a slide show . I just need a slideshow that change the content of each slide . I've made my content for each slide and just need a script that change these content I need your help very much Thanks Hi, I desperately need a javascript slideshow that does the following: 1--shows still images with thumbnails 2--can be played manually or automatically 3--can embed youtube videos 4--audio can accompany slideshows 5--powered by javascript, not Flash so it shows up on iPad Does anyone know where I can get such a slideshow? Thanks I created a slideshow that displays the 5 images randomly. It is for a college project for a class I am in. Here is the HTML for the area that holds the images Code:
<div id="imageBox">
<!-- Random Images -->
<img src="images/image1.jpg" width="200" height="200" alt="School Images" id="randImage" />
</div>
and here is the external .js file for it Code:
window.onload = pics;
var thisPic = 0;
var schoolImages = new Array("images/image1.jpg", "images/image2.jpg", "images/image3.jpg", "images/image4.jpg", "images/image5.jpg");
function pics(){
thisPic = Math.floor((Math.random() * schoolImages.length));
document.getElementById('randImage').src = schoolImages[thisPic];
cycle();
}
function cycle(){
thisPic++;
if(thisPic == schoolImages.length){
thisPic = 0;
}
document.getElementById('randImage').src = schoolImages[thisPic];
setTimeout(cycle, 3 * 1000);
}
I had the slideshow working completely fine... then when i finished the rest of the site and added more pages, it is now not working for me. It just sits at the original image that is loaded when they site loads. Does anyone see any issues to what is making this not work correctly now? Code: var mySlideShow = document.getElementById("slideShow");
var imageArray=new Array();
imageArray[0]="url(images/Slide1.JPG)";
imageArray[1]="url(images/Slide2.JPG)";
imageArray[2]="url(images/Slide3.JPG)";
var imageIndex = 0;
var leftArrow = document.getElementById("left");
var rightArrow = document.getElementById("right");
mySlideShow.style.backgroundImage = "url(images/Slide1.JPG";
function changeRight () {
mySlideShow.style.backgroundImage = imageArray[imageIndex];
imageIndex++;
if (imageIndex >= imageArray.length) {
imageIndex = 1;
}
console.log(imageIndex);
}
function changeLeft () {
mySlideShow.style.backgroundImage = imageArray[imageIndex];
imageIndex--;
console.log(imageIndex);
}
rightArrow.onclick = function() {
changeRight();
}
leftArrow.onclick = function() {
changeLeft();
}
So what I am trying to do here is basically a slideshow. When I click on the left button it goes backwards and when I click the right button it goes forward. The problem arises when I click on the left arrow. It doesn't act as I want it to and I need some help. I want to remove one from the image index but imageindex--; doesn't seem to work. Any help would be awesome. Hey im looking to get 3 slide shows on 1 website (coded in php). I need the slide shows to all show different images however all change images at the exact same time and have the exact same layout... how can i do this? |
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