D5 Creation Forum

[badlands druid]

Quote:

Quote from d5creation on August 30, 2012, 09:29
Thank you very much for this fix though the latest version of D5 Socialia was already fixed the problem but that version is not in the WordPress Repo. The latest version can be downloaded from D5 Creation Site.

But we appreciate you once again. Your fix will solve the problems of many users who downloaded the theme from WordPress Repo.

Sure no problem. However, after testing the latest code obtained from D5 for this theme issues still exist with the slideshow, including black images and toggling between the last and first slides after the window has been hidden for awhile.

So the code I submitted is a refactor of the current D5 slideshow to address these issues.

[badlands druid]

Hi,

The following javascript code fixes a number of problem with blank images as well as with toggling the visibility of the window. The caption bar is hidden for images with no captions.

Here is the js:

$(document).ready(function() {
//Initialize the slideShow
slideShow();
});

// initialize slideshow
function slideShow() {

// interval of slide changes in milliseconds
var $interval = 3000;

var $current;
var $iVal = null;

//Set opacity of all images to 0
$(‘#gallery a’).css({opacity: 0.0});

//Get first image and display it (set it to full opacity)
$current = $(‘#gallery a:first’);
$current.css({opacity: 1.0});

//Hide caption background
$(‘#gallery .caption’).css({opacity: 0.0});

//Resize width of caption according to image width
$(‘#gallery .caption’).css({width: $(‘#gallery a’).find(‘img’).css(‘width’)});

// switch to next slide in slideshow
var gallery = function() {
var $next = ( $current.next(‘.slide’).length == 0 ) ? $(‘#gallery a:first’) : $current.next(‘.slide’);

$current.css({opacity: 1.0});
$next.css({opacity: 0.0});

//Set the fade in effect for the next image, show class has higher z-index
$next.animate({opacity: 1.0}, 1000);
$current.animate({opacity: 0.0}, 1000);

$current = $next;

//Get next image caption
var caption = $next.find(‘img’).attr(‘rel’);
if (caption==null) caption=”;
if ( caption.length > 0 ) {

//Animate the caption, opacity to 0.7
$(‘#gallery .caption’).animate({opacity: 0.7},1000 );

} else {
$(‘#gallery .caption’).animate({opacity: 0.0},1000);
}

//Display the content
$(‘#gallery .content’).html(caption);

}

// pause slideshow if window loses focus
$(window).focus(function() {
if ( $iVal == null ) $iVal = setInterval(gallery,$interval);
});

// resume slideshow if window gains focus
$(window).blur(function() {
clearInterval( $iVal );
$iVal = null;
});

// start slideshow
$iVal = setInterval(gallery,$interval);
}

<a href=”#” class=”slide” >
<img src=”http://mydomain.com/image2.jpg&#8221; alt=”2″ rel=”<h3>Caption text</h3>” />
</a>

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