/* base clientside functions used*/
var nsOverlay;

function returnHome(){
	document.location = base_url;
}

function launchMedia(sPath, sParams){
		var aInfo = (null != sParams)? sParams.split(','): [];// resource url, width, height, params
					
		if(nsOverlay != null) nsOverlay.closeOverlay();
		
		//console.log('[BASE] launchOverlay(w:'+aInfo[1]+', h:'+aInfo[2]+') ');
		//contentWidth:aInfo[1], contentHeight:aInfo[2],initialWidth:aInfo[1], initialHeight:aInfo[2],
		var tmpObj = {content:sPath, 
			
			
			baseURL:'',
			onClosed: closeMedia.bind()
		};
		
		if(sPath != ''){
			var ext = sPath.substr(sPath.lastIndexOf(".")+1,3).toLowerCase();
			if (ext == "htm" || ext == "php" || ext == "html"){
				tmpObj.displayType = 'webpage';
			};
		}else{
			tmpObj.displayType = 'webpage';
		};
		
		if (null != aInfo[3]){
			var params =  [aInfo[3]];

			if (aInfo[3].indexOf('&') != -1){
				params = aInfo[3].split('&');
			};
			for (var i=0; i < params.length; i++){
				var option = params[i].split("=");
				//alert("option name=" + option[0]);
				//alert("option value=" + option[1]);
				if(option[1] == "true"){
					tmpObj[option[0]] = true;
				}else if (option[1] == "false"){
					tmpObj[option[0]] = false;
				}else{
					tmpObj[option[0]] = option[1];
				};
			};
		};
		

		nsOverlay = new LG_overlay(tmpObj);
		nsOverlay.openOverlay();
		

}

function closeMedia(){
	nsOverlay = null;
}