Wordpress PrettyPhoto - Sudden crash
Hi everyone,
I've been going berserk all this afternoon trying to solve this issue, but I guess I just don't know enough Javascript to see what to do.
I'm currently using a Wordpress theme that I bought from a designer, who since then has disappeared and doesn't reply any message regarding the theme.
On this theme, I've been using for more than a year the simple and elegant "PrettyPhoto" lightbox plugin (http://www.no-margin-for-errors.com/projects/prettyphoto-jquery-lightbox-clone/).
Everything used to work just fine, until I suddenly discovered that the "lightbox" effect is now cancelled: every photo now opens underneath the main page, instead of popping up in a floating window -- and it looks really, really ugly (see example here).
From what I understand it's a kind of javascript conflict happening within my theme, but I can't put my finger on it. I had jQuery 1.8.2 installed, but I have also tried downloaded the 1.9.1 version -- no joy.
Firebug gives me the following JS error:
-
TypeError: $ is not a function
-
Error: Permission denied to access property 'toString'
-
TypeError: $ is not a function
'Seso.js' is a file that comes with my theme (named "Seso"), and of which the code is as follows:
- jQuery(document).ready(function() {
$('#navigation ul.menu').supersubs({
minWidth: 15,
maxWidth: 30,
extraWidth: 1
}).superfish({ hoverClass: "sfHover", speed: 'slow', dropShadows: false, delay: 0, animation: {height:'show'}});
$('.up a[href$="top"]').click( function() {
$.scrollTo( $('#top'), {speed:1200} );
})
$('#navigation ul.menu>li>ul>li, #navigation ul.menu>li>ul>li>ul>li').hover(function() { //mouse in
$(this).stop().animate({ paddingLeft: '5px' }, 300);
}, function() { //mouse out
$(this).stop().animate({ paddingLeft: 0 }, 300);
});
$(".socialtip").tipTip();
jQuery(".toggle_body").hide();
jQuery("h4.toggle").toggle(function(){
jQuery(this).addClass("toggle_active");
}, function () {
jQuery(this).removeClass("toggle_active");
});
jQuery("h4.toggle").click(function(){
jQuery(this).next(".toggle_body").slideToggle();
});
$("a[rel^='prettyPhoto']").prettyPhoto({animationSpeed:'slow',theme:'facebook',slideshow:5000});
var enable_image_hover = function(image){
if(image.is(".portfolio")){
if (jQuery.browser.msie && parseInt(jQuery.browser.version, 10) < 7) {} else {
if (jQuery.browser.msie && parseInt(jQuery.browser.version, 10) < 9) {
image.hover(function(){
jQuery(".image_overlay",this).css("visibility", "visible");
},function(){
jQuery(".image_overlay",this).css("visibility", "hidden");
}).children('img').after('<span class="image_overlay"></span>');
}else{
image.hover(function(){
jQuery(".image_overlay",this).animate({
opacity: '1'
},"fast");
},function(){
jQuery(".image_overlay",this).animate({
opacity: '0'
},"fast");
}).children('img').after(jQuery('<span class="image_overlay"></span>').css({opacity: '0',visibility:'visible'}));
}
}
}
}
$('.portfolio').preloader({
delay:200,
imgSelector:'.imgbg img',
beforeShow:function(){
$(this).closest('.image_frame').addClass('preloading');
},
afterShow:function(){
var image = jQuery(this).closest('.image_frame').removeClass('preloading').children("a");
enable_image_hover(image);
}
});
$('.post').preloader({
delay:100,
imgSelector:'.postimage img',
beforeShow:function(){
$(this).closest('.postimage').addClass('preloading');
},
afterShow:function(){
var image = jQuery(this).closest('.postimage').removeClass('preloading');
}
});
});
(function($) {
$.fn.preloader = function(options) {
var settings = $.extend({}, $.fn.preloader.defaults, options);
return this.each(function() {
settings.beforeShowAll.call(this);
var imageHolder = $(this);
var images = imageHolder.find(settings.imgSelector).css({opacity:0, visibility:'hidden'});
var count = images.length;
var showImage = function(image,imageHolder){
if(image.data.source != undefined){
imageHolder = image.data.holder;
image = image.data.source;
};
count --;
if(settings.delay <= 0){
image.css('visibility','visible').animate({opacity:1}, settings.animSpeed, function(){settings.afterShow.call(this)});
}
if(count == 0){
imageHolder.removeData('count');
if(settings.delay <= 0){
settings.afterShowAll.call(this);
}else{
if(settings.gradualDelay){
images.each(function(i,e){
var image = $(this);
setTimeout(function(){
image.css('visibility','visible').animate({opacity:1}, settings.animSpeed, function(){settings.afterShow.call(this)});
},settings.delay*(i+1));
});
setTimeout(function(){settings.afterShowAll.call(imageHolder[0])}, settings.delay*images.length+settings.animSpeed);
}else{
setTimeout(function(){
images.each(function(i,e){
$(this).css('visibility','visible').animate({opacity:1}, settings.animSpeed, function(){settings.afterShow.call(this)});
});
setTimeout(function(){settings.afterShowAll.call(imageHolder[0])}, settings.animSpeed);
}, settings.delay);
}
}
}
};
images.each(function(i){
settings.beforeShow.call(this);
image = $(this);
if(this.complete==true){
showImage(image,imageHolder);
}else{
image.bind('error load',{source:image,holder:imageHolder}, showImage);
if($.browser.opera){
image.trigger("load");//for hidden image
}
}
});
});
};
//Default settings
$.fn.preloader.defaults = {
delay:1000,
gradualDelay:true,
imgSelector:'img',
animSpeed:500,
beforeShowAll: function(){},
beforeShow: function(){},
afterShow: function(){},
afterShowAll: function(){}
};
});
I didn't build this JS file, so I don't know exactly what all of its functions are for. I'm quite sure I don't need 90% of them.
For the sake of completeness, here are the contents of my current WP header.php head tag:
- <head>
<meta http-equiv="Content-Type" content="<?php bloginfo('html_type') ?>; charset=<?php bloginfo('charset') ?>" />
<title><?php if (is_front_page()) { ?><?php bloginfo('name'); ?> - <?php bloginfo('description'); ?><?php } else { ?><?php wp_title($sep = ''); ?> - <?php bloginfo('name'); ?><?php } ?></title>
<link rel="stylesheet" href="<?php echo $themePath ?>/css/style.css" type="text/css" media="screen" />
<link rel="stylesheet" href="<?php bloginfo('template_directory'); ?>/css/prettyPhoto.css" type="text/css" media="screen" charset="utf-8" />
<link rel="stylesheet" href="<?php echo $themePath ?>/css/imageflow.css" type="text/css" media="screen" />
<link rel="stylesheet" href="<?php echo $themePath ?>/css/options.php" type="text/css" media="screen" />
<?php if(get_option_tree ('customcss', '')){ ?>
<style type="text/css">
<?php echo get_option_tree ('customcss', ''); ?>
</style>
<?php } ?>
<?php wp_head(); ?>
<script src="<?php bloginfo('template_directory'); ?>/js/jquery.prettyPhoto.js"></script>
<script type="text/javascript" src="<?php echo $themePath ?>/js/jquery-ui.min.js"></script>
<script type="text/javascript" src="<?php echo $themePath ?>/js/jquery-1.9.1.min.js"></script>
<script type="text/javascript">
jQuery(document).ready(function($) {
$("a[href$='.jpg'], a[href$='.jpeg'], a[href$='.gif'], a[href$='.png']").prettyPhoto({
animationSpeed: 'normal', /* fast/slow/normal */
padding: 40, /* padding for each side of the picture */
opacity: 0.35, /* Value betwee 0 and 1 */
showTitle: true, /* true/false */
theme: 'pp_default' /* light_rounded / dark_rounded / light_square / dark_square / facebook */
});
})
</script>
</head>
I've tried using other lightbox plugins, but the result is the same.
There is some deep JS conflict inside my theme, but I can't find it. If anyone has a clue, all help would be deeply appreciated...
Cheers,
D-