mirror of https://github.com/ae-utbm/sith3.git
22 lines
2.7 KiB
JavaScript
22 lines
2.7 KiB
JavaScript
// Copyright 2013 Viral Patel and other contributors
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// http://viralpatel.net
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// Permission is hereby granted, free of charge, to any person obtaining
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// a copy of this software and associated documentation files (the
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// "Software"), to deal in the Software without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Software, and to
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// permit persons to whom the Software is furnished to do so, subject to
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// the following conditions:
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// The above copyright notice and this permission notice shall be
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// included in all copies or substantial portions of the Software.
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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!function(e){e.fn.shorten=function(s){"use strict";var t={showChars:100,minHideChars:10,ellipsesText:"...",moreText:"more",lessText:"less",onLess:function(){},onMore:function(){},errMsg:null,force:!1};return s&&e.extend(t,s),(!e(this).data("jquery.shorten")||!!t.force)&&(e(this).data("jquery.shorten",!0),e(document).off("click",".morelink"),e(document).on({click:function(){var s=e(this);return s.hasClass("less")?(s.removeClass("less"),s.html(t.moreText),s.parent().prev().animate({},function(){s.parent().prev().prev().show()}).hide("fast",function(){t.onLess()})):(s.addClass("less"),s.html(t.lessText),s.parent().prev().animate({},function(){s.parent().prev().prev().hide()}).show("fast",function(){t.onMore()})),!1}},".morelink"),this.each(function(){var s=e(this),n=s.html();if(s.text().length>t.showChars+t.minHideChars){var r=n.substr(0,t.showChars);if(r.indexOf("<")>=0){for(var a=!1,o="",i=0,l=[],h=null,c=0,f=0;f<=t.showChars;c++)if("<"!=n[c]||a||(a=!0,"/"==(h=n.substring(c+1,n.indexOf(">",c)))[0]?h!="/"+l[0]?t.errMsg="ERROR en HTML: the top of the stack should be the tag that closes":l.shift():"br"!=h.toLowerCase()&&l.unshift(h)),a&&">"==n[c]&&(a=!1),a)o+=n.charAt(c);else if(f++,i<=t.showChars)o+=n.charAt(c),i++;else if(l.length>0){for(j=0;j<l.length;j++)o+="</"+l[j]+">";break}r=e("<div/>").html(o+'<span class="ellip">'+t.ellipsesText+"</span>").html()}else r+=t.ellipsesText;var p='<div class="shortcontent">'+r+'</div><div class="allcontent">'+n+'</div><span><a href="javascript://nop/" class="morelink">'+t.moreText+"</a></span>";s.html(p),s.find(".allcontent").hide(),e(".shortcontent p:last",s).css("margin-bottom",0)}}))}}(jQuery); |