日期:2014-05-16 浏览次数:20573 次
var TINY = {}; function $(i) { return document.getElementById(i) } function $$(e, p) { p = p || document; return p.getElementsByTagName(e) } TINY.slideshow = function(n) { this.infoSpeed = this.imgSpeed = this.speed = 10; this.thumbOpacity = this.navHover = 70; this.navOpacity = 25; this.scrollSpeed = 5; this.letterbox = '#000'; this.n = n; this.c = 0; this.a = [] }; TINY.slideshow.prototype = { init: function(s, z, b, f, q) { s = $(s); var m = $$('li', s), i = 0, w = 0; this.l = m.length; this.q = $(q); this.f = $(z); this.r = $(this.info); this.o = parseInt(TINY.style.val(z, 'width')); if (this.thumbs) { var u = $(this.left), r = $(this.right); u.onmouseover = new Function('TINY.scroll.init("' + this.thumbs + '",-1,' + this.scrollSpeed + ')'); u.onmouseout = r.onmouseout = new Function('TINY.scroll.cl("' + this.thumbs + '")'); r.onmouseover = new Function('TINY.scroll.init("' + this.thumbs + '",1,' + this.scrollSpeed + ')'); this.p = $(this.thumbs) } for (i; i < this.l; i++) { this.a[i] = {}; var h = m[i], a = this.a[i]; a.t = $$('h3', h)[0].innerHTML; a.d = $$('p', h)[0].innerHTML; a.l = $$('a', h)[0] ? $$('a', h)[0].href: ''; a.p = $$('span', h)[0].innerHTML; if (this.thumbs) { var g = $$('img', h)[0]; this.p.appendChild(g); w += parseInt(g.offsetWidth); if (i != this.l - 1) { g.style.marginRight = this.spacing + 'px'; w += this.spacing } this.p.style.width = w + 'px'; g.style.opacity = this.thumbOpacity / 100; g.style.filter = 'alpha(opacity=' + this.thumbOpacity + ')'; g.onmouseover = new Function('TINY.alpha.set(this,100,5)'); g.onmouseout = new Function('TINY.alpha.set(this,' + this.thumbOpacity + ',5)'); g.onclick = new Function(this.n + '.pr(' + i + ',1)') } } if (b && f) { b = $(b); f = $(f); b.style.opacity = f.style.opacity = this.navOpacity / 100; b.style.filter = f.style.filter = 'alpha(opacity=' + this.navOpacity + ')'; b.onmouseover = f.onmouseover = new Function('TINY.alpha.set(this,' + this.navHover + ',5)'); b.onmouseout = f.onmouseout = new Function('TINY.alpha.set(this,' + this.navOpacity + ',5)'); b.onclick = new Function(this.n + '.mv(-1,1)'); f.onclick = new Function(this.n + '.mv(1,1)') } this.auto ? this.is(0, 0) : this.is(0, 1) }, mv: function(d, c) { var t = this.c + d; this.c = t = t < 0 ? this.l - 1 : t > this.l - 1 ? 0 : t; this.pr(t, c) }, pr: function(t, c) { clearTimeout(this.lt); if (c) { clearTimeout(this.at) } this.c = t; this.is(t, c) }, is: function(s, c) { if (this.info) { TINY.height.set(this.r, 1, this.infoSpeed / 2, -1) } var i = new Image(); i.style.opacity = 0; i.style.filter = 'alpha(opacity=0)'; this.i = i; i.onload = new Function(this.n + '.le(' + s + ',' + c + ')'); i.src = this.a[s].p; if (this.thumbs) { var a = $$('img', this.p), l = a.length, x = 0; for (x; x < l; x++) { a[x].sty