07/12/2012, 17:04
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| | | Fecha de Ingreso: diciembre-2012
Mensajes: 4
Antigüedad: 12 años, 10 meses Puntos: 0 | |
| Respuesta: Problemas jquery
aqui dejo el script de la galeria
Código:
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"></script>
<script type="text/javascript">
$(function() {
/**
* navR,navL are flags for controlling the albums navigation
* first gives us the position of the album on the left
* positions are the left positions for each of the 5 albums displayed at a time
*/
var navR,navL = false;
var first = 1;
var positions = {
'0' : 0,
'1' : 170,
'2' : 340,
'3' : 510,
'4' : 680
}
var $ps_albums = $('#ps_albums');
/**
* number of albums available
*/
var elems = $ps_albums.children().length;
var $ps_slider = $('#ps_slider');
/**
* let's position all the albums on the right side of the window
*/
var hiddenRight = $(window).width() - $ps_albums.offset().left;
$ps_albums.children('div').css('left',hiddenRight + 'px');
/**
* move the first 5 albums to the viewport
*/
$ps_albums.children('div:lt(5)').each(
function(i){
var $elem = $(this);
$elem.animate({'left': positions[i] + 'px','opacity':1},800,function(){
if(elems > 5)
enableNavRight();
});
}
);
/**
* next album
*/
$ps_slider.find('.next').bind('click',function(){
if(!$ps_albums.children('div:nth-child('+parseInt(first+5)+')').length || !navR) return;
disableNavRight();
disableNavLeft();
moveRight();
});
/**
* we move the first album (the one on the left) to the left side of the window
* the next 4 albums slide one position, and finally the next one in the list
* slides in, to fill the space of the first one
*/
function moveRight () {
var hiddenLeft = $ps_albums.offset().left + 163;
var cnt = 0;
$ps_albums.children('div:nth-child('+first+')').animate({'left': - hiddenLeft + 'px','opacity':0},500,function(){
var $this = $(this);
$ps_albums.children('div').slice(first,parseInt(first+4)).each(
function(i){
var $elem = $(this);
$elem.animate({'left': positions[i] + 'px'},800,function(){
++cnt;
if(cnt == 4){
$ps_albums.children('div:nth-child('+parseInt(first+5)+')').animate({'left': positions[cnt] + 'px','opacity':1},500,function(){
//$this.hide();
++first;
if(parseInt(first + 4) < elems)
enableNavRight();
enableNavLeft();
});
}
});
}
);
});
}
/**
* previous album
*/
$ps_slider.find('.prev').bind('click',function(){
if(first==1 || !navL) return;
disableNavRight();
disableNavLeft();
moveLeft();
});
/**
* we move the last album (the one on the right) to the right side of the window
* the previous 4 albums slide one position, and finally the previous one in the list
* slides in, to fill the space of the last one
*/
function moveLeft () {
var hiddenRight = $(window).width() - $ps_albums.offset().left;
var cnt = 0;
var last= first+4;
$ps_albums.children('div:nth-child('+last+')').animate({'left': hiddenRight + 'px','opacity':0},500,function(){
var $this = $(this);
$ps_albums.children('div').slice(parseInt(last-5),parseInt(last-1)).each(
function(i){
var $elem = $(this);
$elem.animate({'left': positions[i+1] + 'px'},800,function(){
++cnt;
if(cnt == 4){
$ps_albums.children('div:nth-child('+parseInt(last-5)+')').animate({'left': positions[0] + 'px','opacity':1},500,function(){
//$this.hide();
--first;
enableNavRight();
if(first > 1)
enableNavLeft();
});
}
});
}
);
});
}
/**
* disable or enable albums navigation
*/
function disableNavRight () {
navR = false;
$ps_slider.find('.next').addClass('disabled');
}
function disableNavLeft () {
navL = false;
$ps_slider.find('.prev').addClass('disabled');
}
function enableNavRight () {
navR = true;
$ps_slider.find('.next').removeClass('disabled');
}
function enableNavLeft () {
navL = true;
$ps_slider.find('.prev').removeClass('disabled');
}
var $ps_container = $('#ps_container');
var $ps_overlay = $('#ps_overlay');
var $ps_close = $('#ps_close');
/**
* when we click on an album,
* we load with AJAX the list of pictures for that album.
* we randomly rotate them except the last one, which is
* the one the User sees first. We also resize and center each image.
*/
$ps_albums.children('div').bind('click',function(){
var $elem = $(this);
var album_name = 'album' + parseInt($elem.index() + 1);
var $loading = $('<div />',{className:'loading'});
$elem.append($loading);
$ps_container.find('img').remove();
$.get('photostack.php', {album_name:album_name} , function(data) {
var items_count = data.length;
for(var i = 0; i < items_count; ++i){
var item_source = data[i];
var cnt = 0;
$('<img />').load(function(){
var $image = $(this);
++cnt;
resizeCenterImage($image);
$ps_container.append($image);
var r = Math.floor(Math.random()*41)-20;
if(cnt < items_count){
$image.css({
'-moz-transform' :'rotate('+r+'deg)',
'-webkit-transform' :'rotate('+r+'deg)',
'transform' :'rotate('+r+'deg)'
});
}
if(cnt == items_count){
$loading.remove();
$ps_container.show();
$ps_close.show();
$ps_overlay.show();
}
}).attr('src',item_source);
}
},'json');
});
/**
* when hovering each one of the images,
* we show the button to navigate through them
*/
$ps_container.live('mouseenter',function(){
$('#ps_next_photo').show();
}).live('mouseleave',function(){
$('#ps_next_photo').hide();
});
/**
* navigate through the images:
* the last one (the visible one) becomes the first one.
* we also rotate 0 degrees the new visible picture
*/
$('#ps_next_photo').bind('click',function(){
var $current = $ps_container.find('img:last');
var r = Math.floor(Math.random()*41)-20;
var currentPositions = {
marginLeft : $current.css('margin-left'),
marginTop : $current.css('margin-top')
}
var $new_current = $current.prev();
$current.animate({
'marginLeft':'250px',
'marginTop':'-385px'
},250,function(){
$(this).insertBefore($ps_container.find('img:first'))
.css({
'-moz-transform' :'rotate('+r+'deg)',
'-webkit-transform' :'rotate('+r+'deg)',
'transform' :'rotate('+r+'deg)'
})
.animate({
'marginLeft':currentPositions.marginLeft,
'marginTop' :currentPositions.marginTop
},250,function(){
$new_current.css({
'-moz-transform' :'rotate(0deg)',
'-webkit-transform' :'rotate(0deg)',
'transform' :'rotate(0deg)'
});
});
});
});
/**
* close the images view, and go back to albums
*/
$('#ps_close').bind('click',function(){
$ps_container.hide();
$ps_close.hide();
$ps_overlay.fadeOut(400);
});
/**
* resize and center the images
*/
function resizeCenterImage($image){
var theImage = new Image();
theImage.src = $image.attr("src");
var imgwidth = theImage.width;
var imgheight = theImage.height;
var containerwidth = 460;
var containerheight = 330;
if(imgwidth > containerwidth){
var newwidth = containerwidth;
var ratio = imgwidth / containerwidth;
var newheight = imgheight / ratio;
if(newheight > containerheight){
var newnewheight = containerheight;
var newratio = newheight/containerheight;
var newnewwidth =newwidth/newratio;
theImage.width = newnewwidth;
theImage.height= newnewheight;
}
else{
theImage.width = newwidth;
theImage.height= newheight;
}
}
else if(imgheight > containerheight){
var newheight = containerheight;
var ratio = imgheight / containerheight;
var newwidth = imgwidth / ratio;
if(newwidth > containerwidth){
var newnewwidth = containerwidth;
var newratio = newwidth/containerwidth;
var newnewheight =newheight/newratio;
theImage.height = newnewheight;
theImage.width= newnewwidth;
}
else{
theImage.width = newwidth;
theImage.height= newheight;
}
}
$image.css({
'width' :theImage.width,
'height' :theImage.height,
'margin-top' :-(theImage.height/2)-10+'px',
'margin-left' :-(theImage.width/2)-10+'px'
});
}
});
</script>
|
Problemas jquery 
con respecto a noConflict() no he podido hacerlo funcionar aun me parece raro si cargo la libreria de la galeria en el head no funciona creo que debere de cargar ambas librerias sin que ninguno cause conflicto, alguna idea de cual seria una solucion? 
