/*!
 * jQuery Cycle Lite Plugin
 * http://malsup.com/jquery/cycle/lite/
 * Copyright (c) 2008 M. Alsup
 * Version: 1.0 (06/08/2008)
 * Dual licensed under the MIT and GPL licenses:
 * http://www.opensource.org/licenses/mit-license.php
 * http://www.gnu.org/licenses/gpl.html
 * Requires: jQuery v1.2.3 or later
 */
 (function(D) {
    var A = "Lite-1.0";
    D.fn.cycle = function(E) {
        return this.each(function() {
            E = E || {};
            if (this.cycleTimeout) {
                clearTimeout(this.cycleTimeout)
            }
            this.cycleTimeout = 0;
            this.cyclePause = 0;
            var I = D(this);
            var J = E.slideExpr ? D(E.slideExpr, this) : I.children();
            var G = J.get();
            if (G.length < 2) {
                if (window.console && window.console.log) {
                    window.console.log("terminating; too few slides: " + G.length)
                }
                return
            }
            var H = D.extend({},
            D.fn.cycle.defaults, E || {},
            D.metadata ? I.metadata() : D.meta ? I.data() : {});
            H.before = H.before ? [H.before] : [];
            H.after = H.after ? [H.after] : [];
            H.after.unshift(function() {
                H.busy = 0
            });
            var F = this.className;
            H.width = parseInt((F.match(/w:(\d+)/) || [])[1]) || H.width;
            H.height = parseInt((F.match(/h:(\d+)/) || [])[1]) || H.height;
            H.timeout = parseInt((F.match(/t:(\d+)/) || [])[1]) || H.timeout;
            if (I.css("position") == "static") {
                I.css("position", "relative")
            }
            if (H.width) {
                I.width(H.width)
            }
            if (H.height && H.height != "auto") {
                I.height(H.height)
            }
            var K = 0;
            J.css({
                position: "absolute",
                left: 0
            }).hide().each(function(M) {
                D(this).css("z-index", G.length - M)
            });
            D(G[K]).css("opacity", 1).show();
            if (D.browser.msie) {
                G[K].style.removeAttribute("filter")
            }
            if (H.fit && H.width) {
                J.width(H.width)
            }
            if (H.fit && H.height && H.height != "auto") {
                J.height(H.height)
            }
            if (H.pause) {
                I.hover(function() {
                    this.cyclePause = 1
                },
                function() {
                    this.cyclePause = 0
                })
            }
            D.fn.cycle.transitions.fade(I, J, H);
            J.each(function() {
                var M = D(this);
                this.cycleH = (H.fit && H.height) ? H.height: M.height();
                this.cycleW = (H.fit && H.width) ? H.width: M.width()
            });
            J.not(":eq(" + K + ")").css({
                opacity: 0
            });
            if (H.cssFirst) {
                D(J[K]).css(H.cssFirst)
            }
            if (H.timeout) {
                if (H.speed.constructor == String) {
                    H.speed = {
                        slow: 600,
                        fast: 200
                    } [H.speed] || 400
                }
                if (!H.sync) {
                    H.speed = H.speed / 2
                }
                while ((H.timeout - H.speed) < 250) {
                    H.timeout += H.speed
                }
            }
            H.speedIn = H.speed;
            H.speedOut = H.speed;
            H.slideCount = G.length;
            H.currSlide = K;
            H.nextSlide = 1;
            var L = J[K];
            if (H.before.length) {
                H.before[0].apply(L, [L, L, H, true])
            }
            if (H.after.length > 1) {
                H.after[1].apply(L, [L, L, H, true])
            }
            if (H.click && !H.next) {
                H.next = H.click
            }
            if (H.next) {
                D(H.next).bind("click",
                function() {
                    return C(G, H, H.rev ? -1: 1)
                })
            }
            if (H.prev) {
                D(H.prev).bind("click",
                function() {
                    return C(G, H, H.rev ? 1: -1)
                })
            }
            if (H.timeout) {
                this.cycleTimeout = setTimeout(function() {
                    B(G, H, 0, !H.rev)
                },
                H.timeout + (H.delay || 0))
            }
        })
    };
    function B(J, E, I, K) {
        if (E.busy) {
            return
        }
        var H = J[0].parentNode,
        M = J[E.currSlide],
        L = J[E.nextSlide];
        if (H.cycleTimeout === 0 && !I) {
            return
        }
        if (I || !H.cyclePause) {
            if (E.before.length) {
                D.each(E.before,
                function(N, O) {
                    O.apply(L, [M, L, E, K])
                })
            }
            var F = function() {
                if (D.browser.msie) {
                    this.style.removeAttribute("filter")
                }
                D.each(E.after,
                function(N, O) {
                    O.apply(L, [M, L, E, K])
                })
            };
            if (E.nextSlide != E.currSlide) {
                E.busy = 1;
                D.fn.cycle.custom(M, L, E, F)
            }
            var G = (E.nextSlide + 1) == J.length;
            E.nextSlide = G ? 0: E.nextSlide + 1;
            E.currSlide = G ? J.length - 1: E.nextSlide - 1
        }
        if (E.timeout) {
            H.cycleTimeout = setTimeout(function() {
                B(J, E, 0, !E.rev)
            },
            E.timeout)
        }
    }
    function C(E, F, I) {
        var H = E[0].parentNode,
        G = H.cycleTimeout;
        if (G) {
            clearTimeout(G);
            H.cycleTimeout = 0
        }
        F.nextSlide = F.currSlide + I;
        if (F.nextSlide < 0) {
            F.nextSlide = E.length - 1
        } else {
            if (F.nextSlide >= E.length) {
                F.nextSlide = 0
            }
        }
        B(E, F, 1, I >= 0);
        return false
    }
    D.fn.cycle.custom = function(K, H, I, E) {
        var J = D(K),
        G = D(H);
        G.css({
            opacity: 0
        });
        var F = function() {
            G.animate({
                opacity: 1
            },
            I.speedIn, I.easeIn, E)
        };
        J.animate({
            opacity: 0
        },
        I.speedOut, I.easeOut,
        function() {
            J.css({
                display: "none"
            });
            if (!I.sync) {
                F()
            }
        });
        if (I.sync) {
            F()
        }
    };
    D.fn.cycle.transitions = {
        fade: function(F, G, E) {
            G.not(":eq(0)").css("opacity", 0);
            E.before.push(function() {
                D(this).show()
            })
        }
    };
    D.fn.cycle.ver = function() {
        return A
    };
    D.fn.cycle.defaults = {
        timeout: 4000,
        speed: 1000,
        next: null,
        prev: null,
        before: null,
        after: null,
        height: "auto",
        sync: 1,
        fit: 0,
        pause: 0,
        delay: 0,
        slideExpr: null
    }
})(jQuery)