9 lines
1.4 KiB
JavaScript
9 lines
1.4 KiB
JavaScript
/*!
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* jQuery.localScroll
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* Copyright (c) 2007-2013 Ariel Flesler - aflesler<a>gmail<d>com | http://flesler.blogspot.com
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* Licensed under MIT
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* http://flesler.blogspot.com/2007/10/jquerylocalscroll-10.html
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* @author Ariel Flesler
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* @version 1.3.1
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*/
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!function(t){function e(e,o,n){var a=o.hash.slice(1),i=document.getElementById(a)||document.getElementsByName(a)[0];if(i){e&&e.preventDefault();var l=t(n.target);if(!(n.lock&&l.is(":animated")||n.onBefore&&n.onBefore(e,i,l)===!1)){if(n.stop&&l._scrollable().stop(!0),n.hash){var r=n.offset;r=r&&r.top||r||0;var s=i.id==a?"id":"name",c=t("<a> </a>").attr(s,a).css({position:"absolute",top:t(window).scrollTop()+r,left:t(window).scrollLeft()});i[s]="",t("body").prepend(c),location=o.hash,c.remove(),i[s]=a}l.scrollTo(i,n).trigger("notify.serialScroll",[i])}}}var o=location.href.replace(/#.*/,""),n=t.localScroll=function(e){t("body").localScroll(e)};n.defaults={duration:1e3,axis:"y",event:"click",stop:!0,target:window},t.fn.localScroll=function(a){function i(){return!!this.href&&!!this.hash&&this.href.replace(this.hash,"")==o&&(!a.filter||t(this).is(a.filter))}return a=t.extend({},n.defaults,a),a.hash&&location.hash&&(a.target&&window.scrollTo(0,0),e(0,location,a)),a.lazy?this.bind(a.event,function(o){var n=t([o.target,o.target.parentNode]).filter(i)[0];n&&e(o,n,a)}):this.find("a,area").filter(i).bind(a.event,function(t){e(t,this,a)}).end().end()},n.hash=function(){}}(jQuery); |