Created
September 30, 2012 07:51
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jQuery Slides for Html.it tutorials
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var Slides = { | |
Elements: { | |
links: $('a', '#navigation'), | |
pages: $('div.page', '#content'), | |
previous: $('#previous'), | |
next: $('#next'), | |
loader: $('#loader'), | |
wrapper: $('#content-wrapper') | |
}, | |
Utils: { | |
doSlide: function(params) { | |
params = $.extend({ | |
container: Slides.Elements.wrapper, | |
a: Slides.Elements.links, | |
spinner: Slides.Elements.loader, | |
pages: Slides.Elements.pages, | |
button: 'next' | |
}, params); | |
params.pages.eq(Slides.fn.index). | |
animate({ | |
opacity: 0.5 | |
}, 600, function() { | |
params.spinner.show(); | |
setTimeout(function() { | |
params.spinner.hide(); | |
if (params.button == 'next') { | |
Slides.fn.index++; | |
} else { | |
Slides.fn.index--; | |
} | |
params.container.animate({ | |
left: -params.pages.eq(Slides.fn.index).position().left | |
}, 1000, 'linear', function() { | |
params.a.eq(Slides.fn.index).addClass('current'). | |
parents('ul').find('a').not(params.a.eq(Slides.fn.index)). | |
removeClass('current'); | |
}); | |
}, 1000); | |
}); | |
} | |
}, | |
fn: { | |
index: 0, | |
setWidths: function() { | |
var totalHeight = Math.max(Slides.Elements.pages.outerHeight()); | |
var totalWidth = Slides.Elements.pages.eq(0).width() * Slides.Elements.pages.length; | |
$('#content').css({ | |
height: totalHeight | |
}); | |
Slides.Elements.wrapper.css({ | |
width: totalWidth, | |
height: totalHeight | |
}); | |
}, | |
nextBtn: function() { | |
var btn = Slides.Elements.next; | |
var slides = Slides.Elements.pages; | |
btn.click(function(evt) { | |
evt.preventDefault(); | |
slides.css('opacity', 1); | |
if (Slides.fn.index >= 0) { | |
if (Slides.fn.index == (slides.length - 1)) { | |
Slides.fn.index = slides.length - 1; | |
Slides.Elements.previous.click(); | |
return; | |
} | |
Slides.Utils.doSlide(); | |
} | |
}); | |
}, | |
prevBtn: function() { | |
var btn = Slides.Elements.previous; | |
var slides = Slides.Elements.pages; | |
btn.click(function(evt) { | |
evt.preventDefault(); | |
slides.css('opacity', 1); | |
if (Slides.fn.index >= 0) { | |
if (Slides.fn.index < 0 || Slides.fn.index == 0) { | |
Slides.fn.index = 0; | |
Slides.Elements.next.click(); | |
return; | |
} | |
Slides.Utils.doSlide({ | |
button: 'previous' | |
}); | |
} | |
}); | |
}, | |
navigationMenu: function() { | |
var links = Slides.Elements.links; | |
var wrapper = Slides.Elements.wrapper; | |
var slides = Slides.Elements.pages; | |
links.each(function() { | |
var $a = $(this); | |
var slide = $($a.attr('href')); | |
var $index = $a.attr('data-rel'); | |
$a.click(function(evt) { | |
slides.css('opacity', 1); | |
evt.preventDefault(); | |
Slides.fn.index = $index; | |
wrapper.animate({ | |
left: -slide.position().left | |
}, 1000, 'linear', function() { | |
$a.addClass('current').parents('ul'). | |
find('a').not($a).removeClass('current'); | |
}); | |
}); | |
}); | |
} | |
}, | |
init: function() { | |
for (var property in this.fn) { | |
if (typeof this.fn[property] === 'function') { | |
this.fn[property](); | |
} | |
} | |
} | |
}; | |
$(function() { | |
Slides.init(); | |
}); |
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