// =================================================================
// FLACCESS v2.0 (c)2007 Sergi Meseguer (http://zigotica.com/)
// For DOM browsers only, using onDOMContentLoad or on call
// Released under Creative Commons ShareAlike license: 
// http://creativecommons.org/licenses/by-sa/2.0/
// =================================================================

var flaccess = {
	debug : null, // :1 to alert intermediate steps
	
	check : function (min){
		// Simplified from Adobe Flash Player Version Detection - Rev 1.5
		if (navigator.plugins)  { 
			if(navigator.plugins["Shockwave Flash 2.0"] || navigator.plugins["Shockwave Flash"]) {
				var d = navigator.plugins["Shockwave Flash"].description; 
				var desc = d.split(" ");
				var tmpM = desc[2].split(".");
				var tmpm = (desc[3] != "") ? desc[3].split("r"):desc[4].split("r");
				var vM = tmpM[0]; var vm = tmpM[1]; var vR = tmpm[1] > 0 ? tmpm[1] : 0;
				var flashVer = vM + "." + vm + "." + vR;
				return flashVer;
			}
			else { 
				if(!min) min = 20;
				for(var i = min; i >= 3; i--){
					try{
						var fo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash." + i);
						var vs = fo.GetVariable("$version"); 
						var desc = vs.split(" "); var tmpS = desc[1];
						var tmpA = tmpS.split(",");
						var vM = tmpA[0]; var vm = tmpA[1]; var vR = tmpA[2];
						var flashVer = vM + "." + vm + "." + vR;
						return flashVer;
					}
					catch(e){
					}
				}				
			}
		}
		else return "0.0.0";
	}, 
	
	add : function (path,node,min,width,height) {
		if(!document.getElementById) return;
		
		if(typeof(min) == "string") { var tmp = min.split("."); var vMn = parseInt(tmp[0]); var vmn = parseInt(tmp[1])||0; var vRn = parseInt(tmp[2])||0;}
		else {var vMn = min; var vmn = 0; var vRn = 0;}
		// Major, minor, Revision
		var vn = vMn + "." + vmn + "." + vRn;
		 
		
		// defining arguments (from arguments array):
		var args = arguments.callee.length;
		var opts = ''; 
		var opars = '<param name="movie" value="'+path+'">';
		var epars = '';
		var align = '';
		var salign = '';
		var flvars = '';
		var allowObjPars = ["menu","play","quality","scale","devicefont","bgcolor","loop","wmode","salign","base"];  
		var allowEmbPars = ["menu","play","quality","scale","devicefont","bgcolor","loop","wmode","base","swliveconnect"]; 
		var al = parseInt(arguments.length);
		for(var op=al;op>args;op--) {
			var tmp = arguments[op-1].split(":"); var tmpname = tmp[0];var tmpvalue = tmp[1];
			if(tmpname.toLowerCase() == "later") { var later = 1;} // flash will be added when full content is loaded
			if(tmpname.toLowerCase() == "keepme") { var keepme = 1; } // flash will not replace html content
			if(tmpname == "id") { var id = tmpvalue; } 
			if(allowObjPars.indexOf(tmpname.toLowerCase()) >-1) { 
				opars += '<param name="'+tmpname+'" value="'+tmpvalue+'">';
			}
			if(allowEmbPars.indexOf(tmpname.toLowerCase()) >-1) {
				epars += ' '+tmpname+'="'+tmpvalue+'" ';
			}
			if(tmpname.toLowerCase() == "align") {
				align = ' align="'+tmpvalue+'" ';
			}
			if(tmpname.toLowerCase() == "salign") {
				salign = ' salign="'+tmpvalue+'" ';
			}
			if(tmpname.toLowerCase() == "flashvars") {
				if(vMn>=6) flvars = tmpvalue;
				else alert("flashVars support was not available until flash version 6");
			}
		}
		
		var _CHK = this.check(vMn);
		var CHK = _CHK.split("."); var vMc = parseInt(CHK[0]); var vmc = parseInt(CHK[1]); var vRc = parseInt(CHK[2]);
		var vc = vMc + "." + vmc + "." + vRc;
		
		if(vMc > vMn || (vMc == vMn && vmc > vmn) || (vMc == vMn && vmc == vmn && vRc >= vRn)) {
			if(this.debug==1) alert("minimum flash " + vn + " check was ok, we have version " + vc);
			
			if(!later) {
			
				if(vMn>=6 && flvars!='') 
					opars += '<param name="flashvars" value="'+flvars+'">';
				
				// builds flash object:
				width = (typeof width == "number")? width+"px" : width;
				height = (typeof height == "number")? height+"px" : height;
				id = (id)? id : "flobj_"+node;
				
				if(navigator.plugins["Shockwave Flash 2.0"] || navigator.plugins["Shockwave Flash"]) {
					var obj = '<embed src="'+path+'" id="'+id+'" width="'+width+'" height="'+height+'"  '+epars+' type="application/x-shockwave-flash" '+align+' '+salign;
					if(vMn>=6 && flvars) obj += ' flashvars="'+flvars+'" ';
					obj += ' pluginspage="http://www.macromedia.com/go/getflashplayer"></embed>';
				}
				else {
					var obj = '<object id="'+id+'" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="'+width+'" height="'+height+'" '+align+'>';
					obj += opars;
					obj += '</object>';
				}
				
				if(this.debug==1) alert(obj);
				
				//paint 'n' shape:
				if(keepme) document.getElementById(node).innerHTML += obj;
				else document.getElementById(node).innerHTML = obj;
				document.getElementById(id).style.height = height; 
				document.getElementById(id).style.width = width;  
			}
			
			else{ 
				for(var p=parseInt(arguments.length);p>args;p--) {
					if(arguments[p-1]!="later") opts += ',"'+arguments[p-1]+'"';
				}
				if(this.debug==1) alert(" opts: " + opts);
				onContent(function(){flaccess.add(path,node,min,width,height+opts)});
			}
		}
		
		else {
			if(this.debug==1) alert("we have version " + vc + " and we needed flash " + vn);
		}
	
	}
}
/*
// ************************************************************
// (C) Andrea Giammarchi webreflection.blogspot.com
function onContent(f){
var a=onContent,b=navigator.userAgent,d=document,w=window,c="onContent",e="addEventListener",o="opera",r="readyState",
s="<scr".concat("ipt defer src='//:' on",r,"change='if(this.",r,"==\"complete\"){this.parentNode.removeChild(this);",c,".",c,"()}'></scr","ipt>");
a[c]=(function(o){return function(){a[c]=function(){};for(a=arguments.callee;!a.done;a.done=1)f(o?o():o)}})(a[c]);
if(d[e])d[e]("DOMContentLoaded",a[c],false);
if(/WebKit|Khtml/i.test(b)||(w[o]&&parseInt(w[o].version())<9))(function(){/loaded|complete/.test(d[r])?a[c]():setTimeout(arguments.callee,1)})();
else if(/MSIE/i.test(b))d.write(s);
};
// ************************************************************
*/

// extending Array, by Aaron Boodman (youngpup.net):
Array.prototype.indexOf = function(foo) { 
	for (var i = 0; i < this.length; i++)  
	if (foo == this[i]) return i;  
	return -1;  
}