JavaScript - Help With Simple Image Gallery

Hello,

My site has an image gallery with a row of pictures at the bottom. When I load up the page it should show image 1 in the main gallery window, but instead it's showing image in position #10 (the one to the left of #1). You can see what I'm talking about here.

When you load the page it's showing the White House, but it should be showing the Green House (position #1 in slider). The White House can't be seen in the slider since it's in position #10, but shows up first int the main window. Is this a javascript issue or what? All JS files can be found here

Can anybody help me debug this?? I'm going nuts

Thank you

So I have a gallery which is displaying images from an array called imgList. When they are displayed I want the user to be able to link directly to the image. Is there a simple way to do this?

The JavaScript:
Code:

//<!--

var imgList = new Array(
	"images/gallery/1.jpg",
	"images/gallery/2.jpg",
	"images/gallery/3.jpg",
	"images/gallery/5.jpg",
	"images/gallery/6.jpg",
	"images/gallery/duo.jpg"
	);

var clientData = new Array(
'',
'',
'',
'',
'',
'',
''
);

var currentMain = 0;
var currentMainT = 0;
var current_position=0;
var all_links="";

function init(){
	all_links=document.getElementById('gallery').getElementsByTagName('a');
	all_links[0].style.color="#7d3d3d";
	ShowMain(current_position);
}

function color_me(element,color){
	element.style.color=color;
}

function Prev(){
	color_me(all_links[current_position],'#000000');
	if((current_position-1)>-1){
		current_position=current_position-1;
	}
	else{
		current_position=(all_links.length-1);
	}
	ShowMain(current_position);
//	ShowMainT(current_position);
	color_me(all_links[current_position],'#7d3d3d');
}

function direct_selection(number){
	all_links[current_position].style.color="#000000";
	current_position=number;
	ShowMain(current_position);
	all_links[current_position].style.color="#7d3d3d";
}

function Next() {
	color_me(all_links[current_position],'#000000');
	if((current_position+1)<all_links.length){
		current_position++;
	}
	else{
		current_position=0;
	}
	ShowMain(current_position);
//	ShowMainT(current_position);
	color_me(all_links[current_position],'#7d3d3d');
}

function ShowMain(which){
	currentMain = which;
	currentMainT = which;
	if ( currentMain < 0 ) currentMain = 0;
	if ( currentMainT < 0 ) currentMainT = 0;
	if ( currentMain > imgList.length-1) currentMain = imgList.length-1; 
	if ( currentMainT > clientData.length-1) currentMainT = clientData.length-1;
	document.getElementById('mainImg').src = imgList[currentMain];
	document.getElementById('mainText').innerHTML = clientData[currentMainT];
	var PD = document.getElementById('Pg');
	var PD2 = document.getElementById('Pg2');
	
	document.getElementById("mainText").style.display = 'inline';
//	return false;
}

onload = function() { ShowMain(0); }
onload = function() { ShowMainT(0); }
//-->


//<!--
function preloader(){
	// counter
	var i = 0;

	// create object
	imageObj = new Image();

	// set image list
	images = new Array();
	images[0]="images/gallery/1.jpg";
	images[1]="images/gallery/2.jpg";
	images[2]="images/gallery/3.jpg";
	images[3]="images/gallery/5.jpg";
	images[4]="images/gallery/6.jpg";
	images[5]="images/gallery/duo.jpg";


	// start preloading
	for(i=0; i<=3; i++){
		imageObj.src=images[i];
	}
}
//-->

The HTML where it is displayed:
Code:

<img id="mainImg" src="images/gallery/1.jpg" style=" border: solid #7d3d3d 5px;" alt="galleryimage" />

Hey all,

I'm designing a website and i'm doing a section on a portfolio of artwork. wat i would like is to group the work under different headings and for each group to have a thumbnail of an image. when that image is clicked a window is opened which displays all the works in that group as thumbnails as well as an image gallery (larger image of the current image and being able to click on the other thumbnails to view a larger image of it).

hope that makes sense.
I've been searching all over for scripts bit nothing fits my criteria exactly. going a bit crazy over this, any help or direction much appreciated.

peace

Hi

I want to create an image gallery which has one main image (large size) with a series of smaller thumbnail images below.

When you click on one of the smaller images below, I need it to load it into the space above.

This series of images will be selected by a PHP script and a MySQL database.

The ratios of the images will not always be the same, so the boundry box will need to change width and height accordingly. This will change the height of the page too I guess.

Now, the real fly in the ointment is that I really would like the main image to have a drop shadow (gradient based) on all 4 sides of the image.

So, good people of the JS Sub-Forum - whats the best way to get this done?!

Cheers

The Moose

Hi guys. I wanted to show you a gallery that I am doing. I'm stuck here with some issue. I've made the gallery with the buttons but now I wanted to add a previous and next button but I not being able to do. all the rest is working.

the javascript code is this:

Code:

$(function () {
var imgContainers = $('div.tabs > div');
imgContainers.hide().filter(':first').show();
			
$('div.tabs ul.number_nav a').click(function () {
imgContainers.hide();
imgContainers.filter(this.hash).show();
$('div.tabs ul.number_nav a').removeClass('selected');
$(this).addClass('selected');
return false;
}).filter(':first').click();
});

the html file is this:

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" xml:lang="en" lang="en">
<head>
<title>gallery</title>

<!--CSS-->

<link href="style.css" rel="stylesheet" type="text/css" />

<!--JavaScript-->
<script type="text/javascript" src="jquery-1.4.2.js"></script>

<script type="text/javascript" src="code.js"></script>

</head>
<body>
<div id="gallery"><!--IMG CONTAINER START -->
<div class="tabs">

<div id="image_01">
<div class="image">
<img src="image_one.png" width="795" height="395" />
</div>
</div>

<div id="image_02" >
<div class="image">
<img src="image_two.png" width="795" height="395" />
</div>
</div>

<div id="image_03">
<div class="image">
<img src="and_so_on.png" width="795" height="395" />
</div>
</div>


<ul class="number_nav">
<li><a href="#image_01">01</a></li>
<li><a href="#image_02">02</a></li>
<li><a href="#image_03">03</a></li>
</ul>

<ul class="prev_next_nav">
<li><a href="#">Previous</a></li> 
/ <li><a href="#">Next</a></li>
</ul>
</div>
</div>


</body>

</html>

here is the zip file:
http://www.sendspace.com/file/we3lkd

can someone help me to make the code to the previous / next code please? I'm not very good ( nothing at all ) with javascript...

Does anyone know of a good webscript slideshow on a loop that I can use in a website ?

www.chagfordshow.com We don’t want a database at the moment. Needs to work in all browsers.
What I’m looking for :-

Change the image every few seconds.
Slip into any element of the webpage.

All images will be the same size. Some landscape, some portrait.

Looking for this to work all in client’s scripting. or maybe AJAX




Thanks. Most grateful if anyone can help

Hello guys,

I spent a lot of time searching for a good image/video gallery, but didn't find, what I'm looking for.

All I need is a code, that I can insert to my webpage. I need a thumbnail gallery (images or videos), that I can scroll by next/previous buttons a open it by clicking in new window. This is how LightBox and VideoLightBox work, but they don't have the next/previous buttons. I found js ImageScroller, but it can't work together with VideoLightBox...

Is there anybody solving this problem? Well I found this page
http://codecanyon.net/item/jquery-ho...preview/112734
but I need it even for videos. If there is a solution for both images and videos...

Thanks for help, DveD

http://www.muffettandsons.com/specproductstest.html

Follow the link above and click on the pic to the right to open the pop up image gallery. For some reason the thumbs do not appear in the left preview pane until a rollover of the preview pane slide bar. This only occurs in IE. Firefox and Chrome both show the thumbs when opened and work just fine.

Any help would be greatly appreciated...

Thanks

Hello Everyone, Sir i used setTimeout() function in my image gallery to scroll images , i used setTimeout("myfunction()",1) in my script.

Now my image gallery is working properly but problem is that the speed of scrolling images if normal in firefox, but in internet explorer it is slow, and in google chrome it is very fast , Sir how to resolve this problem

This is my javascript code :

Code:

<html>
<head><title> My Gallery </title>

<style type="text/css">

#mainimagecontainer {

position:relative;
width:600px;
height:400px;
border-width:1px;
border-color:#cccccc #aaaaaa #aaaaaa #cccccc;
border-style:solid;
padding:5px;

}

#imagebuttoncont {

width:100%;
position:relative;
border-bottom:1px solid #cccccc;
text-align:center;
height:40px;

}

#buttontable .td {

padding:3px;
position:relative;

}

#buttontable .td a {

text-decoration:none;
font-size:14px;
color:gray;
font-family:verdana;

}


#imagecontainer {


position:relative;
width:575px;
height:350px;
overflow:hidden;
background-color:#efefef;
border-width:1px;
border-color:#cccccc #aaaaaa #aaaaaa #cccccc;
border-style:solid;


}

#imgs {

height:350px;
position:relative;
left:0px;
top:0px;

}


</style>

<script type="text/javascript">

var previous1=0;
var next1=0;
var value=575;
var imgcounter=1;
var flag=1;

function next()
{

  var element = document.getElementById("imgs");


  if(next1 >value && flag==1)
  {

     value = next1+575;
     imgcounter=imgcounter+1;

     if(imgcounter==5)
     {
        previous();
     }
     return;
 
  }

  next1 = next1+25;

  element.style.left = "-"+next1+"px";

  setTimeout("next()",1);

}

function previous()
{

  var element = document.getElementById("imgs");

  if(next1 <= 0)
  {

     next1=0;
     value=575;
     imgcounter=1;
     return;
  }

  next1 = next1-25;

  element.style.left = "-"+next1+"px";

  setTimeout("previous()",1);

}


</script>



</head>

<body >


 <div id="mainimagecontainer" >

  <div id="imagebuttoncont">  

    <table id="buttontable" align="center">
    <tr>
    <td class="td"> <div id="link2"> <a href="#" onclick="next()" > next </a> </div></td>
    </tr>
    </table>
 
  </div>

  <center>

  <div id="imagecontainer"> 

   <div id="imgs">
   <table id="imagegall" >
   <tr>
   <td width="590px" height="350px" > <img src="img1.jpg" height="350px" width="590px" > </td>
   <td width="590px" height="350px" > <img src="img2.jpg" height="350px" width="590px" > </td>
   <td width="590px" height="350px" > <img src="img3.jpg" height="350px" width="590px" > </td>
   <td width="590px" height="350px" > <img src="img4.jpg" height="350px" width="590px" > </td>
   </tr>
   </table>
   <div id="imgs">

  </div>

  </center>
 </div>



</body>
</html>

Please some one help me , please add four photos to see image gallery

Not sure where to even start here.

I am trying to build a a small JavaScript image gallery. As you can see in the jpeg image at the link provided, i want the user to be able to change the large image by clicking on the small thumbnails. The thumbnails will also have a roll over where they enlarge slightly. Complicated?

I'm not a javascript expert, but i know enough by editing existing code and have saved a bunch of code i've modified. I've googled for javascript image galleries and looked through them but no success...

I can understand the clicking on a thumbnail to change the larger image but what gets me is having the thumbnail on top of the larger..as well having a still image at the top left....some sorta layering?

anyway some sorta help to get me started would be very helpful...

http://www.rossow-web.com/test/RCC_Mockup.jpg

thanks!

hi i just ripped stepcarousel out of my file (i never could fix the offset parent error so i just took it out) and i was looking at CMotion Image Gallery


the problem is i dont need it to go side to side i need it to scroll up and down.

i have a javascript element that is display as block, what im trying to do is load some videos in the box with a scroll bar. but i cannot get the scroll bar to show up.

i tried overflow:scroll overflow:auto in css. i tried wrapping the videos with a div with overflow style

i tried ripping out the content of the vids and putting that in a sep file and then using iframe to load it.

I also tried changing the display to table other than block and even set it to none

still nothing..

i do know that stepcarousel and CMotion Image Gallery at least function with their div wrap so im not sure why my div wrap is not working.

but is there anything like CMotion Gallery or Stepcarousel that will force the div BUT scroll up and down.

or better yet whats the best way to force a scroll div in a block..

this does not work..

Code:

<div style="overflow:scroll; height:300px;">

my video content

</div>

i never knew it could be so hard to do the easiest thing, i have made scrollers before not sure why this one is not working.

First off, Hello, I plan to be frequenting these forums as I am still learning JavaScript. I am creating a gallery and am having trouble getting the previous and next buttons to work properly with the current image. I was trying to create a solution that would change the current image variable so that the previous and next buttons would correlate.

What I am working on can be found here. As you can see the next and previous buttons are not working.

Here is my JavaScript:
Quote:
<script type="text/javascript">

/* following not currently used by this script
function show(what) {
var find = "Img" + what.id.substring(4);
for ( var i = 1; i < 99999; ++i ) {
var cur = "Img" + i;
var img = document.getElementById(cur);
if ( img == null ) return;
img.style.display = ( find == cur ) ? "block" : "none";
}
}
*/

var Pg = 0;
function Prev() {
Pg--;
if (Pg < 0) { Pg = 0; }
document.getElementById('mainImg').src = imgList[Pg];
document.getElementById('Pg').innerHTML = 'Image '+(Pg+1)+' of '+imgList.length;
}
function Next() {
Pg++;
if (Pg >= (imgList.length-1)) { Pg = imgList.length-1; }
document.getElementById('mainImg').src = imgList[Pg];
document.getElementById('Pg').innerHTML = 'Image '+(Pg+1)+' of '+imgList.length;
}
function Pick0() {
var Pg = 0;
document.getElementById('mainImg').src = imgList[Pg];


}
function Pick1() {
var Pg = 1;
document.getElementById('mainImg').src = imgList[Pg];

}
function Pick2() {
var Pg = 2;
document.getElementById('mainImg').src = imgList[Pg];



}
function Pick3() {
var Pg = 3;
document.getElementById('mainImg').src = imgList[Pg];


}
function Pick4() {
var Pg = 4;
document.getElementById('mainImg').src = imgList[Pg];

}
function Pick5() {
var Pg = 5;
document.getElementById('mainImg').src = imgList[Pg];


}
function Pick6() {
var Pg = 6;
document.getElementById('mainImg').src = imgList[Pg];


}
var imgList = [
"../Assets/Images_Revised/40_kitchen.jpg",
"../Assets/Images_Revised/40_stair.jpg",
"../Assets/Images_Revised/C_front2.jpg",
"../Assets/Images_Revised/C_rear_side_combo.jpg",
"../Assets/Images_Revised/C_side.jpg",
"../Assets/Images_Revised/Y_combo.jpg",
"../Assets/Images_Revised/Y_window.jpg"
];

onload = function() {
// document.getElementById('mainImg').src = imgList[0];
Prev();
}
</script>
Here is my Menu:
Quote:
<a href="#" onclick="Prev();return false"><</a><a href="#" onclick="Pick0();return false">1</a> <a href="#" onclick="Pick1();return false">2</a> <a href="#" onclick="Pick2();return false">3</a> <a href="#" onclick="Pick3();return false">4</a> <a href="#" onclick="Pick4();return false">5</a> <a href="#" onclick="Pick5();return false">6</a> <a href="#" onclick="Pick6();return false">7</a> <a href="#" onclick="Next();return false">></a>

I'm totally stumped. Check this out:

http://174.37.72.84/portfolios/engagements/

It works in FF and Safari, but not IE. Everything validates, and I'm getting no JS errors. Anybody have any ideas?

Thanks

Hi everyone,
I'm not sure I'm posting this correctly (or if anyone is actually willing to help me out ) but I'm looking for the javascript code to create the following comparative image gallery.

http://i528.photobucket.com/albums/d...evised-RBA.jpg

Basically the image gallery needs to do the following.

When I click on an image (small grey boxes on the bottom), that specific image will appear in the first window. When I click on another image, it will appear in the second window. And finally, click on one more image so that it appears in the third window.

If I want to remove one of the images from the large window, I want to do so by clicking the clear button underneath the image I want to remove.

If anyone could help me out with this, I would be EXTREMELY grateful!