Using ajax to lazy load menu children.
#######database###########
/*!40101 SET @OLD_CHARACTER_SET_CLIENT=@@CHARACTER_SET_CLIENT /; /!40101 SET @OLD_CHARACTER_SET_RESULTS=@@CHARACTER_SET_RESULTS /; /!40101 SET @OLD_COLLATION_CONNECTION=@@COLLATION_CONNECTION /; /!40101 SET NAMES utf8 /; /!40103 SET @OLD_TIME_ZONE=@@TIME_ZONE /; /!40103 SET TIME_ZONE='+00:00' /; /!40014 SET @OLD_UNIQUE_CHECKS=@@UNIQUE_CHECKS, UNIQUE_CHECKS=0 /; /!40014 SET @OLD_FOREIGN_KEY_CHECKS=@@FOREIGN_KEY_CHECKS, FOREIGN_KEY_CHECKS=0 /; /!40101 SET @OLD_SQL_MODE=@@SQL_MODE, SQL_MODE='NO_AUTO_VALUE_ON_ZERO' /; /!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;
DROP TABLE IF EXISTS category;
/*!40101 SET @saved_cs_client = @@character_set_client /;
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CREATE TABLE category (
id bigint(8) NOT NULL AUTO_INCREMENT,
name varchar(45) DEFAULT NULL,
parent_id bigint(8) DEFAULT NULL,
PRIMARY KEY (id)
) ENGINE=InnoDB AUTO_INCREMENT=9 DEFAULT CHARSET=utf8;
/!40101 SET character_set_client = @saved_cs_client */;
LOCK TABLES category WRITE;
/*!40000 ALTER TABLE category DISABLE KEYS /;
INSERT INTO category VALUES (1,'Phone',NULL),(2,'Laptop',NULL),(3,'Iphone',1),(4,'SamSung',1),(5,'Iphone 6',3),(6,'Iphone 7',3),(7,'SamSungA5',4),(8,'SamSungGL',4);
/!40000 ALTER TABLE category ENABLE KEYS /;
UNLOCK TABLES;
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