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aika

Pazudusi funkcija

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function gotoTab(anchor)
{
 $scrollerWindow.stop().scrollToThere( $('#'+anchor), $speed, {axis:'x',offset:{left: -20, top:0 }} );
 return false;
}

$('#goto_home').live("click", gotoTab('home'));

$scrollerWindow.stop().scrollToThere is not a function

viss strādāja līdz pievienojot kārtējās js bibliotēkas, pēkšņi paziņo ka nav tādas funkcijas (scrollTo),lai gan tāda ir tajā pašā failā. Ok, ar aknām sākam just ka kkādā jQuerija failā ir parādījusies tāda funkcija, ok, pārsaucam uz scrollToThere, nomainam failā attiecīgi kur vajag, bet figu - paziņojums paliek. Kur meklēt iemeslu šādam paziņojumam?!?

 

;(function($){var o=$.scrollToThere=function(a,b,c){o.window().scrollToThere(a,b,c)};o.defaults={axis:'y',duration:1};o.window=function(){return $($.browser.safari?'body':'html')};$.fn.scrollToThere=function(l,m,n){if(typeof m=='object'){n=m;m=0}n=$.extend({},o.defaults,n);m=m||n.speed||n.duration;n.queue=n.queue&&n.axis.length>1;if(n.queue)m/=2;n.offset=j(n.offset);n.over=j(n.over);return this.each(function(){var a=this,b=$(a),t=l,c,d={},w=b.is('html,body');switch(typeof t){case'number':case'string':if(/^([+-]=)?\d+(px)?$/.test(t)){t=j(t);break}t=$(t,this);case'object':if(t.is||t.style)c=(t=$(t)).offset()}$.each(n.axis.split(''),function(i,f){var P=f=='x'?'Left':'Top',p=P.toLowerCase(),k='scroll'+P,e=a[k],D=f=='x'?'Width':'Height';if(c){d[k]=c[p]+(w?0:e-b.offset()[p]);if(n.margin){d[k]-=parseInt(t.css('margin'+P))||0;d[k]-=parseInt(t.css('border'+P+'Width'))||0}d[k]+=n.offset[p]||0;if(n.over[p])d[k]+=t[D.toLowerCase()]()*n.over[p]}else d[k]=t[p];if(/^\d+$/.test(d[k]))d[k]=d[k]<=0?0:Math.min(d[k],h(D));if(!i&&n.queue){if(e!=d[k])g(n.onAfterFirst);delete d[k]}});g(n.onAfter);function g(a){b.animate(d,m,n.easing,a&&function(){a.call(this,l)})};function h(D){var b=w?$.browser.opera?document.body:document.documentElement:a;return b['scroll'+D]-b['client'+D]}})};function j(a){return typeof a=='object'?a:{top:a,left:a}}})(jQuery);

Edited by aika

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da bļin, to vars nevaru atrast - nenovaktēju momentu.... :( kārtējais jQuery brīnums, katram nāk līdzi savs js, kurš pamatīgi mēdz iejaukties galvenajā jQuery bibliotēkā.

Es loģiku nevaru saprast- kā var nebūt tas kas ir???

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izrādījās ka problēma bija šajā brīnumā: $('#'+anchor)

strādājoša versija:

function gotoTab(event)
{
 anchor = event.data.name;
 $scrollerWindow.scrollTo( $('#'+anchor), $speed, {axis:'x',offset:{left: -20, top:0 }} );
 _gaq.push(['_trackEvent', 'Nav', anchor]);
 return false;
}

$('#goto_home').on("click", { name:'home' }, gotoTab);

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