(function(global) {

//utiility functions ///////

if (!Array.prototype.indexOf) {
    Array.prototype.indexOf = function(obj, start) {
      var i, j;
      i = start || 0;
      j = this.length;
      while (i < j) {
        if (this[i] === obj) {
          return i;
        }
        i++;
      }
      return -1;
    };
  }
////////
var parseQueryString = function(url) {
  var a = document.createElement('a');
  a.href = url;
  str = a.search.replace(/\?/, '');
 
  return deparam(str, true /* coerce values, eg. 'false' into false */);
};
var each = function (arr, fnc) {
    var data = [];
    for (i = 0; i < arr.length; i++)
        data.push(fnc(arr[i]));
    return data;
};
 // deparam
//
// Inverse of $.param()
//
// Taken from jquery-bbq by Ben Alman
// https://github.com/cowboy/jquery-bbq/blob/master/jquery.ba-bbq.js
 
var isArray = Array.isArray || function(obj) {
  return Object.prototype.toString.call(obj) == '[object Array]';
};
 
var deparam = function( params, coerce ) {
  var obj = {},
  coerce_types = { 'true': !0, 'false': !1, 'null': null };
 
  // Iterate over all name=value pairs.
  each( params.replace( /\+/g, ' ' ).split( '&' ), function(v, j){
    var param = v.split( '=' ),
    key = decodeURIComponent( param[0] ),
    val,
    cur = obj,
    i = 0,
 
    // If key is more complex than 'foo', like 'a[]' or 'a[b][c]', split it
    // into its component parts.
    keys = key.split( '][' ),
    keys_last = keys.length - 1;
 
    // If the first keys part contains [ and the last ends with ], then []
    // are correctly balanced.
    if ( /\[/.test( keys[0] ) && /\]$/.test( keys[ keys_last ] ) ) {
      // Remove the trailing ] from the last keys part.
      keys[ keys_last ] = keys[ keys_last ].replace( /\]$/, '' );
 
      // Split first keys part into two parts on the [ and add them back onto
      // the beginning of the keys array.
      keys = keys.shift().split('[').concat( keys );
 
      keys_last = keys.length - 1;
    } else {
      // Basic 'foo' style key.
      keys_last = 0;
    }
 
    // Are we dealing with a name=value pair, or just a name?
    if ( param.length === 2 ) {
      val = decodeURIComponent( param[1] );
 
      // Coerce values.
      if ( coerce ) {
        val = val && !isNaN(val)            ? +val              // number
        : val === 'undefined'             ? undefined         // undefined
        : coerce_types[val] !== undefined ? coerce_types[val] // true, false, null
        : val;                                                // string
      }
 
      if ( keys_last ) {
        // Complex key, build deep object structure based on a few rules:
        // * The 'cur' pointer starts at the object top-level.
        // * [] = array push (n is set to array length), [n] = array if n is 
        //   numeric, otherwise object.
        // * If at the last keys part, set the value.
        // * For each keys part, if the current level is undefined create an
        //   object or array based on the type of the next keys part.
        // * Move the 'cur' pointer to the next level.
        // * Rinse & repeat.
        for ( ; i <= keys_last; i++ ) {
          key = keys[i] === '' ? cur.length : keys[i];
          cur = cur[key] = i < keys_last
          ? cur[key] || ( keys[i+1] && isNaN( keys[i+1] ) ? {} : [] )
          : val;
        }
 
      } else {
        // Simple key, even simpler rules, since only scalars and shallow
        // arrays are allowed.
 
        if ( isArray( obj[key] ) ) {
          // val is already an array, so push on the next value.
          obj[key].push( val );
 
        } else if ( obj[key] !== undefined ) {
          // val isn't an array, but since a second value has been specified,
          // convert val into an array.
          obj[key] = [ obj[key], val ];
 
        } else {
          // val is a scalar.
          obj[key] = val;
        }
      }
 
    } else if ( key ) {
      // No value was defined, so set something meaningful.
      obj[key] = coerce
      ? undefined
      : '';
    }
  });
 
  return obj;
};

 var avcastUrl = '//www.siteminds.net/m/1.7/mind_rs_prd.php';
 
  // Globals
  if(!global.avCast) { global.avCast = {}; };
  var avCast = global.avCast;
 
  
  // To keep track of which embeds we have already processed
  if(!avCast.foundEls) avCast.foundEls = [];
  var foundEls = avCast.foundEls;
  
  if(!avCast.calledRS4Once) avCast.calledRS4Once = false;
  var calledRS4Once = avCast.calledRS4Once;
  
      
  if(!avCast.settings) avCast.settings = [];
  var settings = avCast.settings;
 
  var els = document.getElementsByTagName('script');
  var re = /.*mind_loader\.([^/]+\.)?php/;
 
  for(var i = 0; i < els.length; i++) {
    var el = els[i];
 	
    if(el.src.match(re) && foundEls.indexOf(el) < 0) {

      	foundEls.push(el);
      	var parameters = parseQueryString(el.src);

      	var d = document.createElement('div');
   	  	var container = document.createElement('div');

  		el.parentNode.insertBefore(container, el);
  		parameters['container'] = container;
        //console.log('getting '+'blck_callback'+parameters['cast_id']);
        parameters['mm_cb'] = 'blck_callback'+parameters['cast_id'];

        settings.push(parameters);
    }
  }


  // Load main javascript if found some new ones during this script
  if (calledRS4Once==false) {
  	global.avCast.calledRS4Once = true;
 	//console.log('adding the embed script ');
  	var s = document.createElement('script');
  	s.async = true; s.src = avcastUrl;
  	document.body.appendChild(s);
  }


}(this));