21 lines
3.0 KiB
JavaScript
21 lines
3.0 KiB
JavaScript
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/*
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bootpag - jQuery plugin for dynamic pagination
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Copyright (c) 2015 botmonster@7items.com
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Licensed under the MIT license:
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http://www.opensource.org/licenses/mit-license.php
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Project home:
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http://botmonster.com/jquery-bootpag/
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Version: 1.0.7
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*/
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(function(h,q){h.fn.bootpag=function(p){function m(c,b){b=parseInt(b,10);var d,e=0==a.maxVisible?1:a.maxVisible,k=1==a.maxVisible?0:1,n=Math.floor((b-1)/e)*e,f=c.find("li");a.page=b=0>b?0:b>a.total?a.total:b;f.removeClass(a.activeClass);d=1>b-1?1:a.leaps&&b-1>=a.maxVisible?Math.floor((b-1)/e)*e:b-1;a.firstLastUse&&f.first().toggleClass(a.disabledClass,1===b);e=f.first();a.firstLastUse&&(e=e.next());e.toggleClass(a.disabledClass,1===b).attr("data-lp",d).find("a").attr("href",g(d));k=1==a.maxVisible?
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0:1;d=b+1>a.total?a.total:a.leaps&&b+1<a.total-a.maxVisible?n+a.maxVisible+k:b+1;e=f.last();a.firstLastUse&&(e=e.prev());e.toggleClass(a.disabledClass,b===a.total).attr("data-lp",d).find("a").attr("href",g(d));f.last().toggleClass(a.disabledClass,b===a.total);e=f.filter("[data-lp="+b+"]");k="."+[a.nextClass,a.prevClass,a.firstClass,a.lastClass].join(",.");if(!e.not(k).length){var m=b<=n?-a.maxVisible:0;f.not(k).each(function(b){d=b+1+n+m;h(this).attr("data-lp",d).toggle(d<=a.total).find("a").html(d).attr("href",
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g(d))});e=f.filter("[data-lp="+b+"]")}e.not(k).addClass(a.activeClass);l.data("settings",a)}function g(c){return a.href.replace(a.hrefVariable,c)}var l=this,a=h.extend({total:0,page:1,maxVisible:null,leaps:!0,href:"javascript:void(0);",hrefVariable:"{{number}}",next:"»",prev:"«",firstLastUse:!1,first:'<span aria-hidden="true">←</span>',last:'<span aria-hidden="true">→</span>',wrapClass:"pagination",activeClass:"active",disabledClass:"disabled",nextClass:"next",prevClass:"prev",
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lastClass:"last",firstClass:"first"},l.data("settings")||{},p||{});if(0>=a.total)return this;h.isNumeric(a.maxVisible)||a.maxVisible||(a.maxVisible=parseInt(a.total,10));l.data("settings",a);return this.each(function(){var c,b,d=h(this);c=['<ul class="',a.wrapClass,' bootpag">'];a.firstLastUse&&(c=c.concat(['<li data-lp="1" class="',a.firstClass,'"><a href="',g(1),'">',a.first,"</a></li>"]));a.prev&&(c=c.concat(['<li data-lp="1" class="',a.prevClass,'"><a href="',g(1),'">',a.prev,"</a></li>"]));for(b=
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1;b<=Math.min(a.total,a.maxVisible);b++)c=c.concat(['<li data-lp="',b,'"><a href="',g(b),'">',b,"</a></li>"]);a.next&&(b=a.leaps&&a.total>a.maxVisible?Math.min(a.maxVisible+1,a.total):2,c=c.concat(['<li data-lp="',b,'" class="',a.nextClass,'"><a href="',g(b),'">',a.next,"</a></li>"]));a.firstLastUse&&(c=c.concat(['<li data-lp="',a.total,'" class="last"><a href="',g(a.total),'">',a.last,"</a></li>"]));c.push("</ul>");d.find("ul.bootpag").remove();d.append(c.join(""));c=d.find("ul.bootpag");d.find("li").click(function(){var b=
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h(this);if(!b.hasClass(a.disabledClass)&&!b.hasClass(a.activeClass)){var c=parseInt(b.attr("data-lp"),10);l.find("ul.bootpag").each(function(){m(h(this),c)});l.trigger("page",c)}});m(c,a.page)})}})(jQuery,window);
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