/**
* wSlide 0.1 - http://www.webinventif.fr/wslide-plugin/
*
* Rendez vos sites glissant !
*
* Copyright (c) 2008 Julien Chauvin (webinventif.fr)
* Licensed under the Creative Commons License:
* http://creativecommons.org/licenses/by/3.0/
*
* Date: 2008-01-27
*/
(function($) {
   $.fn.wslide = function(h) {
      h = jQuery.extend( {
         width : 150, height : 150, pos : 1, col : 1, effect : 'swing', fade : false, horiz : false, autolink : true, duration : 1500}
      , h); function gogogo(g) {
         g.each(function(i) {
            var a = $(this); var e = a.attr('id'); if(e == undefined) {
               e = 'wslide' + i}
            $(this).wrap('<div class="wslide-wrap" id="' + e + '-wrap"></div>'); a = $('#' + e + '-wrap'); var b = a.find('ul li'); var f = h.effect; if(jQuery.easing.easeInQuad == undefined && (f != 'swing' || f != 'normal')) {
               f = 'swing'}
            var g = h.width; var j = h.height; function resultante(a) {
               var b = a; b = b.split('px'); b = b[0]; return Number(b)}
            var k = g - (resultante(b.css('padding-left')) + resultante(b.css('padding-right'))); var l = j - (resultante(b.css('padding-top')) + resultante(b.css('padding-bottom'))); var m = h.col; if(h.horiz) {
               m = Number(b.length + 1)}
            var n = ''; var o = Math.ceil(Number(b.length) / m); a.css('overflow', 'hidden').css('position', 'relative').css('text-align', 'left').css('height', j + 'px').css('width', g + 'px').css('margin', '0').css('padding', '0'); a.find('ul').css('position', 'absolute').css('margin', '0').css('padding', '0').css('width', Number((m + 0) * g) + 'px').css('height', Number(o * j) + 'px'); b.css('display', 'block').css('overflow', 'hidden').css('float', 'left').css('height', l + 'px').css('width', k + 'px'); b.each(function(i) {
               var b = a.offset(); var c = $(this).offset(); $(this).attr('id', e + '-' + Number(i + 1)).attr('rel', Number(c.left - b.left) + ':' + Number(c.top - b.top)); n += ' <a href="#' + e + '-' + Number(i + 1) + '">' + Number(i + 1) + '</a>'}
            ); if(typeof h.autolink == 'boolean') {
               if(h.autolink) {
                  a.after('<div class="wslide-menu" id="' + e + '-menu">' + n + '</div>')}
               }
            else if(typeof h.autolink == 'string') {
               if($('#' + h.autolink).length) {
                  $('#' + h.autolink).html(n)}
               else {
                  a.after('<div id="#' + h.autolink + '">' + n + '</div>')}
               }
            var p = '#' + e + '-'; var q = ""; $('a[href*="' + p + '"]').click(function() {
               $('a[href*="' + q + '"]').removeClass("wactive"); $('a[href*="' + $(this).attr("href") + '"]').addClass("wactive"); var b = $(this).attr('href'); b = b.split('#'); b = '#' + b[1]; q = b; var c = $(b).attr('rel'); c = c.split(':'); var d = c[1]; d =- d; c = c[0]; c =- c; if(h.fade) {
                  a.find('ul').animate( {
                     opacity : 0}
                  , h.duration / 2, f, function() {
                     $(this).css('top', d + 'px').css('left', c + 'px'); $(this).animate( {
                        opacity : 1}
                     , h.duration / 2, f)}
                  )}
               else {
                  a.find('ul').animate( {
                     top : d + 'px', left : c + 'px'}
                  , h.duration, f)}
               return false}
            ); if(h.pos <= 0) {
               h.pos = 1}
            $('a[href$="' + p + h.pos + '"]').addClass("wactive"); var r = $('a[href*="' + p + '"]:eq(' + Number(h.pos - 1) + ')').attr('href'); r = r.split('#'); r = '#' + r[1]; q = r; var s = $(r).attr('rel'); s = s.split(':'); var t = s[1]; t =- t; s = s[0]; s =- s; a.find('ul').css('top', t + 'px').css('left', s + 'px')}
         )}
      gogogo(this); return this}
   }
)(jQuery);