/*
	Elastic CSS Framework
	Released under the MIT, BSD, and GPL Licenses.
	More information http://elasticss.com
	
	Elastic Engine

	@author     Fernando Trasviña (@azendal)
	@core team  Sergio de la Garza (@sgarza), Javier Ayala (@javi_ayala)
	@copyright  2009 Elastic CSS framework
	@version    2.0.2
*/
(function($){var CStyle=function(element,pseudoElement){if(window.getComputedStyle){return window.getComputedStyle(element,pseudoElement);}else{return element.currentStyle;}};var width=function(element){var width=CStyle(element).width;if(width=='auto'||width.indexOf('px')<0){return $(element).width();}else{return parseFloat(width);}};window.Elastic=function Elastic(context){var r,ra,i,j,k,l,il,jl,kl,ll,econs,econ,econw,econclass,ecols,ecol,ecolclass,eg,egml,egcl,egnl,ecrw,ecw,escol,rp,ig,efcs,efcsw,eecs,eecsw,eecw,eecrw,ecs,ecsw,ec,ecclass,eecfw,ecolminw,ecolmaxw,egreg=/(^|\s+)on\-(\d+)(\s+|$)/,esreg=/(^|\s+)span\-(\d+)(\s+|$)/,eareg=/(^|\s+)adaptive\-(\d+)\-(\d+)(\s+|$)/;eg=[];egcl=egnl=0;econs=$.find('.columns',context);for(i=0,il=econs.length;i<il;i++){econ=econs[i];econclass=econ.className;if(econclass.indexOf('on-')>-1&&egreg.test(econclass)){egml=Number(RegExp.$2);}else{egml=$.find('> .column, > .container > .column',econ).length;}econ=$.find('> .container',econ)[0]||econ;econw=width(econ);ecrw=econw/egml;ecw=Math.round(ecrw);if(econclass.indexOf('adaptive-')>-1&&eareg.test(econclass)){ecolminw=Number(RegExp.$2);ecolmaxw=Number(RegExp.$3);if(ecw>ecolmaxw){while(ecw>ecolmaxw){egml=egml+1;ecrw=econw/egml;ecw=Math.round(ecrw);}}else if(ecw<ecolminw){while(ecw<ecolminw){egml=egml-1;ecrw=econw/egml;ecw=Math.round(ecrw);}}}ecols=$.find('> .column',econ);for(j=0,jl=ecols.length;j<jl;j++){efcs=[];eecs=[];ecs=[];rp=ig=efcsw=ecsw=0;ecol=ecols[j];ecolclass=ecol.className;escol=1;if(ecolclass.indexOf('span-')>-1&&esreg.test(ecolclass)){escol=Number(RegExp.$2);}ecol.escol=escol=((escol<=egml)?escol:egml);egnl+=escol;if(egnl==egml||j==(jl-1)||ecolclass.indexOf('final')>-1){eg.push(ecol);egcl=0;rp=1;}else if(egnl<egml){eg.push(ecol);egcl=egnl;}else if(egnl>egml){egcl=escol;rp=1;ig=1;}if(rp){for(k=0,kl=eg.length;k<kl;k++){ec=eg[k];ecclass=ec.className;if(ecclass.indexOf('fixed')>-1){efcs.push(ec);efcsw+=width(ec);}else if(ecclass.indexOf('elastic')>-1){eecs.push(ec);}else{ecs.push(ec);if(ec==eg[kl-1]){ec.style.width=Math.round(ecrw*ec.escol)+'px';}else{ec.style.width=Math.round(ecw*ec.escol)+'px';}ecsw=ecsw+width(ec);}}ll=eecs.length;if(ll>0){eecfw=econw-(ecsw+efcsw);eecrw=eecfw/ll;eecw=Math.round(eecrw);eecsw=eecw*ll;for(l=0;l<ll;l++){eecs[l].style.width=eecw+'px';}if(eecsw>eecfw){ra=eecsw-eecfw+1;for(r=1;r<ra;r++){eecs[eecs.length-r].style.width=(eecw-1)+'px';}}else if(eecsw<eecfw){ra=eecfw-eecsw+1;for(r=1;r<ra;r++){eecs[eecs.length-r].style.width=(eecw+1)+'px';}}var tcw=0;for(var f=0;f<ll-1;f++){tcw+=Number(eecs[f].style.width.replace('px',''));}eecs[ll-1].style.width=(econw-(ecsw+efcsw+(tcw)))+'px';}else if(ecol.escol==egml&&efcs.length===0){ecol.style.width=econw+'px';}else if(ecs.length>0&&efcs.length===0&&egnl==egml){if(ecsw>econw){ra=ecsw-econw+1;for(r=1;r<ra;r++){ecs[ecs.length-r].style.width=((ecw-1)*ecs[ecs.length-r].escol)+'px';}}else if(ecsw<econw){ra=econw-ecsw+1;for(r=1;r<ra;r++){ecs[ecs.length-r].style.width=((ecw+1)*ecs[ecs.length-r].escol)+'px';}}var tcw=0;for(var f=0;f<ecs.length-1;f++){tcw+=Number(ecs[f].style.width.replace('px',''));}ec.style.width=(econw-(tcw))+'px';}else if(egnl<egml&&ecolclass.indexOf('final')>-1){ecol.style['margin'+((econclass.indexOf('inverted')>-1)?'Left':'Right')]=(econw-ecsw-efcsw)+'px';}eg=[];egnl=0;}if(ig){eg=[ecol];egnl=escol;}}}for(i in Elastic.helpers){if(Elastic.helpers.hasOwnProperty(i)){Elastic.helpers[i](context);}}};var Elastic=window.Elastic;Elastic.version='2.0.2';Elastic.reset=function Elastic_reset(context){var doc=$(document);doc.trigger('elastic:beforeReset');var i,w,wl,h,hl,p,pl,m,ml;h=$.find('.same-height > *, .full-height, .elastic-height',context);for(i=0,hl=h.length;i<hl;i++){h[i].style.height='';}p=$.find('.vertical-center, .center, .bottom',context);for(i=0,pl=p.length;i<pl;i++){p[i].parentNode.style.paddingTop='';p[i].parentNode.style.height='';}w=$.find('.column:not(.fixed), .full-width',context);for(i=0,wl=w.length;i<wl;i++){w[i].style.width='';}m=$.find('.column.final',context);for(i=0,ml=m.length;i<ml;i++){m[i].style.marginLeft='';m[i].style.marginRight='';}doc.trigger('elastic:reset');};Elastic.refresh=function Elastic_refresh(context){var doc=$(document);doc.trigger('elastic:beforeRefresh');Elastic.reset(context);Elastic(context);doc.trigger('elastic:refresh');};Elastic.configuration={refreshOnResize:true};Elastic.helpers={'full-width':function Elastic_helper_fullWidth(context){var i,$el;var els=$.find('.full-width',context);var elsl=els.length;for(i=0;i<elsl;i++){$el=$(els[i]);$el.width($el.parent().width()-($el.outerWidth(true)-$el.width()));}},'same-height':function Elastic_helper_sameHeight(context){$('.same-height',context).each(function(){var columns=$('> *',this);var maxHeight=0;columns.each(function(){var currentHeight=$(this).outerHeight(true);maxHeight=(maxHeight>currentHeight)?maxHeight:currentHeight;}).each(function(){$(this).css('height',maxHeight);});});},'full-height':function Elastic_helper_fullHeight(context){$('.full-height',context).each(function(){var _this=$(this);_this.css('height',$(this.parentNode).height()-(_this.outerHeight(true)-_this.height()));});},'elastic-height':function Elastic_helper_elasticHeight(context){$('.elastic-height',context).each(function(){var _this=$(this);var h=0;$('> *:not(.elastic-height)',this.parentNode).each(function(){h+=$(this).outerHeight(true);});_this.css('height',Math.round(_this.parent().height()-h));Elastic.refresh(this);});},'center':function Elastic_helper_center(context){$('.vertical-center, .center',context).each(function(){var parentNode=$(this.parentNode);var paddingTop=Math.round((parentNode.height()-$(this).outerHeight(true))/2);parentNode.css({paddingTop:paddingTop+'px',height:(parentNode.css('height'))?(parentNode.outerHeight()-paddingTop):''});});},'bottom':function Elastic_helper_bottom(context){$('.bottom',context).each(function(){var parentNode=$(this.parentNode);var paddingTop=Math.round(parentNode.height()-$(this).outerHeight(true));parentNode.css({paddingTop:paddingTop+'px',height:(parentNode.css('height'))?(parentNode.outerHeight()-paddingTop):''});});}};$(document).bind('elastic:beforeInitialize',function(){var r=/(^|\s+)display\s+([\w\_\-\d]+)(\s+|$)/;$('.display').each(function Elastic_layout(){r.test(this.className);var c='.position-'+RegExp.$2;$(c).removeClass(c).appendTo(this);});});})(jQuery);jQuery(window).bind('load',function(){var doc=jQuery(document);var iw=document.body.clientWidth;doc.trigger('elastic:beforeInitialize');Elastic();if(iw!=document.body.clientWidth){Elastic.refresh();}jQuery(window).bind('resize',function Elastic_resizeHandler(){if(Elastic.configuration.refreshOnResize){Elastic.refresh();}});doc.bind('elastic',Elastic.refresh);doc.trigger('elastic:initialize');});