/**
 * @author alexander.farkas
 * @version 1.1.9
 */
(function($){$.testMedia=function(str){var date=new Date().getTime(),styleS,div=$('<div class="testMediaQuery'+date+'"></div>').css({visibility:'hidden',position:'absolute'}).appendTo('body'),style=document.createElement('style');style.setAttribute('type','text/css');style.setAttribute('media',str);style=$(style).prependTo('head');styleS=document.styleSheets[0];if(styleS.cssRules||styleS.rules){if(styleS.insertRule){styleS.insertRule('.testMediaQuery'+date+' {display:none !important;}',styleS.cssRules.length);}else if(styleS.addRule){styleS.addRule('.testMediaQuery'+date,'display:none');}}
var ret=div.css('display')==='none';div.remove();style.remove();return ret;};$.arrayInString=function(str,arr){var ret=-1;$.each(arr,function(i,item){if(str.indexOf(item)!=-1){ret=i;return false;}});return ret;};$.enableMediaQuery=(function(){var styles=[],styleLinks,date=new Date().getTime();function parseMedia(link){var medias=link.getAttribute('media'),pMin=/\(\s*min-width\s*:\s*(\d+)px\s*\)/,pMax=/\(\s*max-width\s*:\s*(\d+)px\s*\)/,resMin,resMax,supportedMedia=['handheld','all','screen','projection','tty','tv','print'],curMedia,mediaString=[];medias=(!medias)?['all']:medias.split(',');for(var i=0,len=medias.length;i<len;i++){curMedia=$.arrayInString(medias[i],supportedMedia);if(curMedia!=-1){curMedia=supportedMedia[curMedia];if(!resMin){resMin=pMin.exec(medias[i]);if(resMin){resMin=parseInt(resMin[1],10);}}
if(!resMax){resMax=pMax.exec(medias[i]);if(resMax){resMax=parseInt(resMax[1],10);}}
mediaString.push(curMedia);}}
if(resMin||resMax){styles.push({obj:link,min:resMin,max:resMax,medium:mediaString.join(','),used:false});}}
return{init:function(){if(!styleLinks){var resizeTimer;styleLinks=$('link[rel*=style]').each(function(){parseMedia(this);});$.enableMediaQuery.adjust();$(window).bind('resize.mediaQueries',function(){clearTimeout(resizeTimer);resizeTimer=setTimeout($.enableMediaQuery.adjust,29);});}},adjust:function(){var width=$(window).width(),addStyles=[],changeQuery,shouldUse,i,len;for(i=0,len=styles.length;i<len;i++){shouldUse=!styles[i].obj.disabled&&((!(styles[i].min&&styles[i].min>width)&&!(styles[i].max&&styles[i].max<width))||(!styles[i].max&&!styles[i].min));if(shouldUse){var n=styles[i].obj.cloneNode(true);n.setAttribute('media',styles[i].medium);n.className='insertStyleforMedia'+date;addStyles.push(n);if(!styles[i].used){styles[i].used=true;changeQuery=true;}}else if(styles[i].used!==shouldUse){styles[i].used=false;changeQuery=true;}}
if(changeQuery){$('link.insertStyleforMedia'+date).remove();var head=document.getElementsByTagName('head');for(i=0,len=addStyles.length;i<len;i++){head[0].appendChild(addStyles[i]);}}}};})();$.support.mediaQueries=!($.browser.msie&&parseFloat($.browser.version,10)<9)||($.browser.mozilla&&parseFloat($.browser.version,10)<1.9);setTimeout(function(){if(!$.isReady&&document.body&&!$.support.mediaQueries){try{$.enableMediaQuery.init();}catch(e){}}},1);$(function(){$.support.mediaQueries=$.testMedia('only all');if(!$.support.mediaQueries){$.enableMediaQuery.init();}});})(jQuery);