function indexStr(_string, _entity){
	var str = _string;
	var ent = _entity;
	redclient.lrange("searchIndex", 0, -1, function(err, result){
		if(result.indexOf(str)==-1){
			redclient.rpush("searchIndex", str);
			console.log("indexed keyword succesfully");
		}else console.log("keyword already indexed");
	});
	redclient.lrange("searchIndexOf"+str, 0, -1, function(err, result){
		if(result.indexOf(ent)==-1){
			redclient.rpush("searchIndexOf"+str, ent);
			console.log("indexed entity succesfully");
		}else console.log("entity already indexed");
	});
}

function searchByStr(schstring, callback){
	var strArr = [];
	strArr = schstring.split(" ");
	var res = [];
	var inid = 0;
	var outid = 0;
	console.log("SEARCHING FOR "+schstring);
	redclient.lrange("searchIndex", 0, -1, function(err, keys){
		for(var i=0; strArr.length>i; i++){
			console.log("Searching for: "+strArr[i]);
			for(var j=0; keys.length>j; j++){
				console.log("Looking at: "+keys[j]);
				var loweredKey = keys[j].toLowerCase();
				if(loweredKey.search(strArr[i].toLowerCase())!=-1 && strArr[i] != ""){
					inid = i;
					outid = j;
					redclient.lrange("searchIndexOf"+keys[j], 0, -1, function(err, values){
						console.log(strArr[inid]+" matches "+keys[outid]);
						for(var k=0; values.length>k; k++){
							res.push(values[k]);
							console.log("found "+values[k]+"!");
							if(i+2>strArr.length && j+2>keys.length && k+2>values.length) callback(res);
						}
						//res[0] = values[0];
						//console.log("found "+values[0]+"!");
					});
				}else{
					console.log("NOPE");
					if(i+2>strArr.length && j+2>keys.length) callback(res);
				}
			}
		}
	});
	//callback(res);
}