12 lines
2.3 KiB
JavaScript
12 lines
2.3 KiB
JavaScript
/*!
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* caption.js | easily and semantically add captions to your images
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* https://captionjs.com
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*
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* Copyright 2013–2017, Eric Magnuson
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* Released under the MIT license
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* https://github.com/jquery/jquery/blob/master/MIT-LICENSE.txt
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*
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* v1.0.2
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* Date: 2017-02-03
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*/
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!function(t,e,o){t.fn.captionjs=function(o){var i={class_name:"captionjs",schema:!0,mode:"default",debug_mode:!1,force_dimensions:!0,is_responsive:!1,inherit_styles:!1},s=t.extend(i,o||{}),n=function(t,e,o,i){o.jquery&&i.jquery&&(o.css(t,i.css(t)),i.css(t,e))};return this.each(function(){s.debug_mode&&console.debug("caption.js | Starting.");var o,i,a=t(this),c=a.data("caption")?a.data("caption"):a.attr("alt"),d=a.wrap('<figure class="'+s.class_name+" "+s.class_name+"-"+s.mode+'"/>').after("<figcaption/>").parent(),r=a.next("figcaption").html(c);a.data("link")?r.wrapInner('<a href="'+a.data("link")+'"/>').children("a").css("padding","0").css("margin","0"):null;if("hide"===s.mode&&(s.mode="hidden"),""===c&&r.remove(),s.debug_mode&&console.debug("caption.js | Caption: "+c),s.force_dimensions){s.debug_mode&&console.debug("caption.js | Forcing dimensions with a clone.");var m=d.clone().css({position:"absolute",left:"-9999px"}).appendTo("body");o=t("img",m).outerWidth(),i=t("figcaption",m).css("width",o).css("clear","both").outerHeight(),m.remove()}else o=a.outerWidth(),i=r.outerHeight();s.is_responsive&&(o="100%",a.width(o)),s.inherit_styles&&("inline"==a.css("display")?d.css("display","inline-block"):n("display","block",d,a),"static"==a.css("position")?d.css("position","relative"):n("position","relative",d,a),n("clear","both",d,a),n("float","none",d,a),n("margin","0",d,a),a.css("padding","0"),n("left","auto",d,a),n("right","auto",d,a),n("top","auto",d,a),n("bottom","auto",d,a),n("z-index",a.css("z-index"),d,a)),d.width(o),s.schema&&(d.attr({itemscope:"itemscope",itemtype:"http://schema.org/Photograph"}),r.attr("itemprop","name"),a.attr("itemprop","image")),"stacked"===s.mode&&r.css({"margin-bottom":"0",bottom:"0"}),"animated"===s.mode&&r.css({"margin-bottom":"0",bottom:-i}),"hidden"===s.mode&&r.css({"margin-bottom":i,bottom:-i}),s.is_responsive&&t(e).resize(function(t){i=r.outerHeight(),"animated"===s.mode&&r.css({bottom:-i}),"hidden"===s.mode&&r.css({"margin-bottom":i,bottom:-i})})})}}(jQuery,window); |