(function (global) {
	

    
    ///blsurvey////
    // Create IE + others compatible event handler
	var eventMethod = window.addEventListener ? "addEventListener" : "attachEvent";
	var eventer = window[eventMethod];
	var messageEvent = eventMethod == "attachEvent" ? "onmessage" : "message";
    eventer(messageEvent,function(e) {
  		//console.log('parent received message!:  ',e.data);
        if (e.data=="blCloseWindow") {
        	blsurvey_window_close();
        } else if (e.data=="blCloseWindowAnswered") {
        	blsurvey_window_close_answered();
        }
	},false);
    
    function blsurvey_window_close() {
    	blsurvey_setc(pid,0);
        var surveyDiv = document.getElementById(surveyDivName);
        surveyDiv.innerHTML='';
        surveyDiv.parentNode.removeChild(surveyDiv);
    }
    window.blsurvey_window_close = blsurvey_window_close;
    
    function blsurvey_window_close_answered() {
        blsurvey_setc(pid,1);
        var surveyDiv = document.getElementById(surveyDivName);
        surveyDiv.innerHTML='';
        surveyDiv.parentNode.removeChild(surveyDiv);
    }
    window.blsurvey_window_close_answered = blsurvey_window_close_answered;
    function blsurvey_setc(p,a) {
		var now = new Date();
        if (a) {
            now.setMonth( now.getMonth() + 6 ); 
        } else {
        	now.setHours(now.getHours() + 23);
        }
		var cookievalue = escape('avpres');
		document.cookie="av_"+p+"=" + cookievalue+";path=/;expires=" + now.toUTCString() + ";"                                 
    }
    
	function updateOrientation() {
	   var orientation = window.orientation;
	   if(orientation === 0 || orientation === 180) ori = 'portrait';
	   else if(orientation === 90 || orientation === -90) ori= 'landscape';
	   else {
		   if(document.documentElement.clientWidth > document.documentElement.clientHeight) ori = 'landscape';
		   else ori = 'portrait';
	   }
	}
	
	function updateScreenSize() {
		if (isMeta) { //meta viewport tag exists
	    	viewportwidth = screen.width;
	    	viewportheight = screen.height;
            if(ori === 'portrait') {		    
                if(screen.width > screen.height) {
                viewportwidth = screen.height;
                viewportheight = screen.width;
                }
            } else {
                if(screen.width < screen.height){
                viewportwidth = screen.height;
                viewportheight = screen.width;
                }
            }
       	} else { //meta viewport tag does not exist
        	viewportwidth = document.body.clientWidth;
	    	viewportheight = document.body.clientHeight;
        }
	}
	
  function schedUpd(nextUpd,i) {
        window.setTimeout(function(){ 
            var script = document.getElementById('scallback_'+i);
            document.getElementsByTagName('head')[0].removeChild(script);
            ajax(global.avcast_url[i]+'&last_played='+global.last_sc_played[i],i);
         }, nextUpd);
	}
    
  function ajax(url,cb) {
    var script = document.createElement('script');
    script.id='scallback_'+cb;   
    script.src = url+'&callback='+cb;
	document.getElementsByTagName('head')[0].appendChild(script);
 
}
	//load in bandlocal css//////////////////
    var styleTagvjs = document.createElement("link");
    styleTagvjs.rel = "stylesheet";
    styleTagvjs.type = "text/css";
    styleTagvjs.media = "all";
    styleTagvjs.href =  "//www.siteminds.net/m/1.7/mind_local.css"; //"//files.hellonetcdn.com/st/js/gocast_combined_g16.css?s=3";
    document.getElementsByTagName('head')[0].appendChild(styleTagvjs);

    //////////////////////////////////////////////////////
    var isMeta = false;
	var metatag = document.querySelector("meta[name=viewport]");
    if (metatag) {
        var tagconent = metatag.getAttribute("content")
        var ri = new RegExp('device-width', 'i');
        isMeta = ri.test(tagconent);
    }
    //
    
    //am I mobile? Am I ie?////////////////
    var mm_user_ag='Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.116 Safari/537.36';
    var mm_pmobile = false;
    var mm_isandroid = false;
    var mm_iphone = false;
    var is_ie = false;

    if( navigator.userAgent.match(/Android/i)
         || navigator.userAgent.match(/webOS/i)
         || navigator.userAgent.match(/BlackBerry/i)
         || navigator.userAgent.match(/Windows Phone/i)
         ) {
         	mm_pmobile = true;
           mm_isandroid = true;
     } else if( navigator.userAgent.match(/iPhone/i)
         || navigator.userAgent.match(/iPod/i)
         ) {
         	mm_pmobile = true;
           mm_iphone = true;
    }
    var trident = !!navigator.userAgent.match(/Trident\/7.0/);
	var net = !!navigator.userAgent.match(/.NET4.0E/);
	var IE11 = trident && net
	var IEold = ( navigator.userAgent.match(/MSIE/i) ? true : false );
    if (IE11 || IEold) is_ie = true;
    ///////////////////////////////////////////////////////////////
    var docw=window.innerWidth;
    var doch=window.innerHeight;
    var surveyDivName;

    var viewportwidth;
    var viewportheight;
	var ori;
    //console.log('doch '+doch);
    var anyAutoPlayed = false;
	if(!global.avCast) { global.avCast = {}; };
  	var avCast = global.avCast;
    
    if(!avCast.allVideos) avCast.allVideos = [];
  	//var allVideos = avCast.allVideos;
   
	if(!avCast.settings) avCast.settings = [];
  	var settings = avCast.settings;
    
    if(!global.callBackObjs) global.callBackObjs = {};
    if(!global.avck_callback) global.avck_callback = [];
    if(!global.avck_containers) global.avck_containers = [];
    if(!global.last_sc_played) global.last_sc_played = [];
    if(!global.avcast_url) global.avcast_url = [];

     for(var i = 0; i < settings.length; i++) {
    	var cast = settings[i];
		var pid = cast.pid;
        var dr = cast.dr;  
    	var ap = cast.autoplay;
        var avnum = cast.avnum;
        var avname = cast.avname;
        var band_type=cast.band_type;
        var left_side=cast.left;
        global.avck_containers[i] = cast.container;
		if (band_type=='av') {
            var w = Math.round(viewportwidth * 0.9);
            w = w > 725?725:w;
            var h = Math.round(viewportheight * 0.4);
           global.avcast_url[i]='//www.siteminds.net/m/1.7/mind_jsn_chk_av.php?band_type='+band_type+'&pid='+pid+'&dr='+dr+'&pm='+mm_pmobile+'&dw='+w+'&dh='+h+'&avname='+avname+'&avnum='+avnum+'&ap='+ap+'&left_side='+left_side; 
           global.avck_callback[i] = function(e) {   
       		 	var i = e.castIndex;  
               	var cookievalue = '';       
                var cookieresults = document.cookie.match ( '(^|;) ?' + 'av_'+e.epid + '=([^;]*)(;|$)' );
                if (cookieresults) 
                   cookievalue = unescape(cookieresults[2]);
                if ((cookievalue=='avpres') && (settings[0].autoplay!='2')) {
					e.should_play=false; //disabled for testing by forcing autoplay=2 in embed
                 } 
                if (e.should_play==true) {
                	//console.log('mm_pmobile '+mm_pmobile);				
                	global.last_sc_played[i] = e.pid;
                	global.avck_containers[i].innerHTML=e.divcontent;
                    surveyDivName = 'survey-div';
                    if (left_side) {
	                    surveyDivName = 'survey-div_l';
                    }
                    global.avck_containers[i].id=surveyDivName;
					if (mm_pmobile) {
                    	console.log('setting mobile class');
 						global.avck_containers[i].className='survey-div-m';
                        window.setTimeout(function(){ 
                        	var iframe = document.getElementById('survey-frame').contentWindow;
                        	iframe.postMessage("adjustFontAndImage","*");
         				}, 500);

                    }                  
                          
                }
                

             }; //end of callback function
        }
    	
        
  
        ajax(global.avcast_url[i],i);
	}
    

})(this);