<?php



    Class Popular {

        

        protected $locationType;

        protected $locationCode;

        protected $numberToGet;

        

        function __construct($locationType, $numberToGet, $locationCode = 1) {    

            $this->locationType = $locationType;

            $this->locationCode = $locationCode;

            $this->numberToGet = $numberToGet;   

                   

            $this->getPopularList();  

            $this->outputHTML();  

        }

                

        protected function getPopularList() {

            

                       

            if ($this->locationType == 'City') {

                $this->locationType = 'Category';

                $this->getPopResource = mysql_query("SELECT * FROM State INNER JOIN Cities ON Cities.StateID=State.id WHERE countryID='$this->locationCode' ORDER BY Cities.popularity DESC LIMIT $this->numberToGet");

                               

            } else if ($this->locationType == 'State') {

                

                $this->getPopResource = mysql_query("SELECT * FROM State WHERE countryID='$this->locationCode' ORDER BY popularity DESC LIMIT $this->numberToGet");

                  

            } else if ($this->locationType == 'Country') {

                

                $this->getPopResource = mysql_query("SELECT * FROM Countries ORDER BY popularity DESC LIMIT $this->numberToGet");  

                

            }

                                    

        }

        

        protected function outputHTML() {

            

            while ($this->row = mysql_fetch_assoc($this->getPopResource)) {

                

                $this->name = $this->row['name'];

                $this->url = LOCATION_CAT . "?locationType=$this->locationType&id=" . $this->row['id'];

                

                $this->htmlToOutput = "<ul>";                

                $this->htmlToOutput .= "<li><a href='$this->url' title='$this->name'>$this->name</a></li>";        

                $this->htmlToOutput .= "</ul>";

                echo $this->htmlToOutput;

                

            }

            

        }      

        

    }

        

    

?>