top: 0,
left: 0,
zIndex: 100
})
}
};
t.prototype.applyCaption = function() {
var A = this.$imgs.eq(this.nextImg);
var C = A.attr("title");
var D = a(".caption", j);
D.slideUp(function() {
a(this).html(C)
});
if (C != "") {
if (D.size() > 0) {
if (!D.is(":visible")) {
D.html(C)
}
D.slideDown()
} else {
var B = a('<div class="caption"><span>' + C + "</span></div>");
B.css({
opacity: c.captionOpacity,
width: j.width(),
position: "absolute",
top: 0,
left: 0,
display: "none"
});
B.appendTo(j);
B.slideDown()
}
}
};
t.prototype.runner = function() {
this.applyLink();
this.applyCaption();
this.process()
};
t.prototype.begin = function() {
var A = this.$imgs.eq(this.nextImg);
j.css({
backgroundImage: "url(" + A.attr("src") + ")",
height: A.height()
});
this.runner();
this.transitionCount--;
this.startShow()
};
var i = Class.extend({
circleCount: null,
init: function() {
this.circleCount = 0
},
addAll: function() {
this.addCircles();
this.addPrevAndNextLinks();
a("a.circle").click(this.circleClickHandler);
a(".prev-link").click(this.prevLinkHandler);
a(".next-link").click(this.nextLinkHandler);
if (c.hideSlideChooser) {
a("a.circle").hide()
}
if (c.hidePrevAndNextArrows) {
a(".prev-link, .next-link").hide()
}
},
addCircles: function() {
var A = this;
y.$imgs.each(function() {
var B = a('<a href="#" rel="' + A.circleCount + '" class="circle"></a>');
B.css({
right: (y.size - A.circleCount - 1) * 20 + 10
});
B.appendTo(j);
A.circleCount++
})
},
addPrevAndNextLinks: function() {
a('<a href="#" class="prev-link"></a>').appendTo(j);
a('<a href="#" class="next-link"></a>').appendTo(j)
},
circleClickHandler: function(B) {
var A = parseInt(a(this).attr("rel"), 10);
y.goToSlide(A);
B.preventDefault()
},
prevLinkHandler: function(B) {
var A = y.displayImg - 1;
if (A < 0) {
A = y.size - 1
}
y.goToSlide(A);
B.preventDefault()
},
nextLinkHandler: function(B) {
var A = y.displayImg + 1;
if (A >= y.size) {
A = 0
}
y.goToSlide(A);
B.preventDefault()
}
});
var l = new i();
l.addAll();
y.populateTransitions();
y.begin()
});
return this
}
})(jQuery);
当然不要忘记在网页中引用jQuery的相关库文件。
关于jQuery实现百叶窗焦点图动画效果代码分享(附源码下载)就给大家介绍到这里，希望对大家有所帮助！
