$.fn.equalHeights=function(px){$(this).each(function(){var currentTallest=0;$(this).children().each(function(i){if($(this).height()>currentTallest){currentTallest=$(this).height();}});if(!px||!Number.prototype.pxToEm)currentTallest=currentTallest.pxToEm($(this));var ie6=(navigator.appName=="Microsoft Internet Explorer"&&parseInt(navigator.appVersion)==4&&navigator.appVersion.indexOf("MSIE 6.0")!=-1);if($.browser.msie&&(ie6)){$(this).children().css({'height':currentTallest});}
$(this).children().css({'min-height':currentTallest});});return $(this);};$.fn.equalWidths=function(px){$(this).each(function(){var currentWidest=0;$(this).children().each(function(i){if($(this).width()>currentWidest){currentWidest=$(this).width();}});if(!px||!Number.prototype.pxToEm)currentWidest=currentWidest.pxToEm($(this));var ie6=(navigator.appName=="Microsoft Internet Explorer"&&parseInt(navigator.appVersion)==4&&navigator.appVersion.indexOf("MSIE 6.0")!=-1);if($.browser.msie&&(ie6)){$(this).children().css({'width':currentWidest});}
$(this).children().css({'min-width':currentWidest});});return $(this);};Number.prototype.pxToEm=String.prototype.pxToEm=function(settings){settings=jQuery.extend({scope:'body',reverse:false},settings);var pxVal=(this=='')?0:parseFloat(this);var scopeVal;var getWindowWidth=function(){var de=document.documentElement;return self.innerWidth||(de&&de.clientWidth)||document.body.clientWidth;};if(settings.scope=='body'&&$.browser.msie&&(parseFloat($('body').css('font-size'))/getWindowWidth()).toFixed(1)>0.0){var calcFontSize=function(){return(parseFloat($('body').css('font-size'))/getWindowWidth()).toFixed(3)*16;};scopeVal=calcFontSize();}
else{scopeVal=parseFloat(jQuery(settings.scope).css("font-size"));};var result=(settings.reverse==true)?(pxVal*scopeVal).toFixed(2)+'px':(pxVal/scopeVal).toFixed(2)+'em';return result;};function sortBigToSmall(a,b){return b-a;};function getScrollTop(){return self.pageYOffset||document.documentElement.scrollTop||document.body.scrollTop;};function getScrollLeft(){return self.pageXOffset||document.documentElement.scrollLeft||document.body.scrollLeft;};function getWindowHeight(){var de=document.documentElement;return self.innerHeight||(de&&de.clientHeight)||document.body.clientHeight;};function getWindowWidth(){var de=document.documentElement;return self.innerWidth||(de&&de.clientWidth)||document.body.clientWidth;};jQuery.fn.getTotalWidth=function(){return $(this).width()+parseInt($(this).css('paddingRight'))+parseInt($(this).css('paddingLeft'));};jQuery.fn.getTotalHeight=function(){return $(this).height()+parseInt($(this).css('paddingTop'))+parseInt($(this).css('paddingBottom'));};jQuery.fn.setRandomId=function(settings){var settings=jQuery.extend({children:null,attribute:null},settings);var thisAttr=settings.attribute||'id';var setId=function(el){var newId='id_'+Math.floor(Math.random()*9999);el.attr(thisAttr,newId);};if(settings.children){$(this).find(settings.children).each(setId($(this)));}
else{setId($(this));}
return $(this);};function fitHorizontal(el,leftOffset){var leftVal=parseInt(leftOffset)||$(el).offset().left;return(leftVal+$(el).width()<=getWindowWidth()+getScrollLeft()&&leftVal-getScrollLeft()>=0);};function fitVertical(el,topOffset){var topVal=parseInt(topOffset)||$(el).offset().top;return(topVal+$(el).height()<=getWindowHeight()+getScrollTop()&&topVal-getScrollTop()>=0);};