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/*global jQuery */ |
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/*jshint multistr:true browser:true */ |
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/*! |
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* FitVids 1.0.3 |
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* |
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* Copyright 2013, Chris Coyier - http://css-tricks.com + Dave Rupert - http://daverupert.com |
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* Credit to Thierry Koblentz - http://www.alistapart.com/articles/creating-intrinsic-ratios-for-video/ |
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* Released under the WTFPL license - http://sam.zoy.org/wtfpl/ |
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* |
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* Date: Thu Sept 01 18:00:00 2011 -0500 |
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*/ |
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|
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(function( $ ){ |
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|
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"use strict"; |
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|
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$.fn.fitVidsEP = function( options ) { |
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var settings = { |
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customSelector: null |
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}; |
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|
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if(!document.getElementById('fit-vids-style')) { |
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|
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var div = document.createElement('div'), |
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ref = document.getElementsByTagName('base')[0] || document.getElementsByTagName('script')[0], |
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cssStyles = '­<style>.fluid-width-video-wrapper{width:100%;position:relative;padding:0;}.fluid-width-video-wrapper iframe,.fluid-width-video-wrapper object,.fluid-width-video-wrapper embed {position:absolute;top:0;left:0;width:100%;height:100%;}</style>'; |
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|
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div.className = 'fit-vids-style'; |
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div.id = 'fit-vids-style'; |
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div.style.display = 'none'; |
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div.innerHTML = cssStyles; |
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|
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ref.parentNode.insertBefore(div,ref); |
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|
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} |
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|
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if ( options ) { |
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$.extend( settings, options ); |
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} |
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|
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return this.each(function(){ |
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// var selectors = [ |
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// "iframe[src*='youtube.com']", |
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// "iframe[src*='youtube-nocookie.com']" |
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// ]; |
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var selectors = epresponsiveselector; |
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|
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if (settings.customSelector) { |
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selectors.push(settings.customSelector); |
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} |
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|
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var $allVideos = $(this).find(selectors.join(',')); |
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$allVideos = $allVideos.not("object object"); // SwfObj conflict patch |
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|
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$allVideos.each(function(){ |
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var $this = $(this); |
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if (this.tagName.toLowerCase() === 'embed' && $this.parent('object').length || $this.parent('.fluid-width-video-wrapper').length) { |
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return; |
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} |
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var height = ( this.tagName.toLowerCase() === 'object' || ($this.attr('height') && !isNaN(parseInt($this.attr('height'), 10))) ) ? parseInt($this.attr('height'), 10) : $this.height(), |
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width = !isNaN(parseInt($this.attr('width'), 10)) ? parseInt($this.attr('width'), 10) : $this.width(), |
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aspectRatio = height / width; |
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if(!$this.attr('id')){ |
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var videoID = 'fitvid' + Math.floor(Math.random()*999999); |
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$this.attr('id', videoID); |
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} |
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$this.wrap('<div class="fluid-width-video-wrapper"></div>').parent('.fluid-width-video-wrapper').css('padding-top', (aspectRatio * 100)+"%"); |
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$this.removeAttr('height').removeAttr('width'); |
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}); |
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}); |
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}; |
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// Works with either jQuery or Zepto |
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})( window.jQuery || window.Zepto ); |
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$(document).ready(function(){ |
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$("body").fitVidsEP(); |
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}); |
