/*
 * 
 * pega o id do video selecionado na url e monta o html para tocar o mesmo.
 * 
 */

(function($) {

	$.getUrlParameter = function() {
		var strParamName = "midiaId";
		var strReturn = "";
		var strHref = window.location.href;
		var bFound=false;
		  
		var cmpstring = strParamName + "=";
		var cmplen = cmpstring.length;
		
		if ( strHref.indexOf("?") > -1 ){
			var strQueryString = strHref.substr(strHref.indexOf("?")+1);
		  	var aQueryString = strQueryString.split("&");
		  	for ( var iParam = 0; aQueryString.length > iParam; iParam++ ){
		    	if (aQueryString[iParam].substr(0,cmplen)==cmpstring){
		      		var aParam = aQueryString[iParam].split("=");
		      		strReturn = aParam[1];
		      		bFound=true;
		      		break;
		    	}
		  	}
		}
		
		if (bFound==false) return null;
  		return strReturn;
	};
	
	$.montaHtmlPlayVideo = function() {
		var idVideo = this.getUrlParameter();

		if (idVideo != null) {
			$("#playerVideoCategoria").html('<object id="globovideos_embed_1" name="globovideos_embed_1" width="480" height="395"><param value="http://video.globo.com/Portal/videos/cda/player/player.swf" name="movie" /><param name="wmode" value="transparent" /><param value="high" name="quality" /><param value="midiaId=' + idVideo + '&autoStart=false&width=480&height=395" name="FlashVars" /><embed width="480" height="395" flashvars="midiaId=' + idVideo + '&autoStart=false&width=480&height=395" type="application/x-shockwave-flash" quality="high" src="http://video.globo.com/Portal/videos/cda/player/player.swf" wmode="transparent"></embed></object>');
		}
	};
	
})(jQuery);