/* 
 ================================================
 PVII Mobile scripts
 Copyright (c) 2011 Project Seven Development
 www.projectseven.com
 Version: 1.x.x -build 2
 ================================================
 
   To exclude a device from the mobile detector:

   Enter comma seperated list of strings to exclude from mobile filter (in all lower case)
   The exclusion string must appear in the device's UserAgent string
 
   Example, to exclude iPad & Android tablet:
  
   var p7MBLexclude=['ipad','android 3'];
  
*/

var p7MBLexclude=['ipad','xoom','iphone'];
var p7MBLi=false,p7MBLa=false,p7MBLmobile=false;
function P7_MBLaddLoad(){
   if(!document.getElementById||typeof document.createElement=='undefined'){
      return;
   }
   if(window.addEventListener){
      document.addEventListener("DOMContentLoaded",P7_initMBL,false);
   }
   else if(window.attachEvent){
      document.write("<script id=p7ie_MBL defer src=\"//:\"><\/script>");
      document.getElementById("p7ie_MBL").onreadystatechange=function(){
         if (this.readyState=="complete"){
            P7_initMBL();
         }
      };
   }
}
P7_MBLaddLoad();
function P7_initMBL(){
   var mb;
   if(p7MBLi){
      return;
   }
   p7MBLi=true;
   mb=P7_MBLisMobile();
   if(mb){
      P7_MBLsetClass(document.getElementsByTagName('BODY')[0],'p7mobile');
      p7MBLmobile=true;
   }
   else{
      P7_MBLsetClass(document.getElementsByTagName('BODY')[0],'p7desktop');
   }
}
function P7_MBLsetClass(ob,cl){
   if(ob){
      var cc,nc,r=/\s+/g;
      cc=ob.className;
      nc=cl;
      if(cc&&cc.length>0){
         if(cc.indexOf(cl)==-1){
            nc=cc+' '+cl;
         }
         else{
            nc=cc;
         }
      }
      nc=nc.replace(r,' ');
      ob.className=nc;
   }
}
function P7_MBLisMobile(){
   var i,m=false,ua=navigator.userAgent.toLowerCase();
   var dv=['iphone','ipad','ipod','android','windows ce','iemobile','windowsce','blackberry','palm','symbian','series60',
   'armv','arm7tdmi','opera mobi','opera mini','polaris','kindle','midp','mmp/','portalmmm','smm-mms','sonyericsson'];
   for(i=0;i<dv.length;i++){
      if(ua.search(dv[i])>-1){
         m=dv[i];
         break;
      }
   }
   if(m&&p7MBLexclude.length){
      for(i=0;i<p7MBLexclude.length;i++){
         if(ua.search(p7MBLexclude[i])>-1){
            m=false;
         }
      }
   }
   return m;
}