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File: mysql.addon.php

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  Classes of Tomas B  >  phpEngine  >  mysql.addon.php  >  Download  
File: mysql.addon.php
Role: Auxiliary script
Content type: text/plain
Description: MySQL functions
Class: phpEngine
Regular expression match based template engine
Author: By
Last change: No changes
Date: 10 years ago
Size: 2,124 bytes
 

Contents

Class file image Download
<?php

/** Copyright 2004 Live Web Institute Studio (lwis.net): Ingenious Web Solutions

    Licensed under "Non-Commercial License" for "Non-Commercial or Research Use": research, evaluation, personal and educational use,
    excluding use or distribution for direct or indirect commercial (including strategic) gain or advantage.
   
    $Id: mysql.addon.php, v1.2 2004/09/17 22:19:21 Tomas Bagdanavicius Exp $
    [ MySQL database management functions - addon ]

    **/

class mysql extends phpEngine {

    var
$hostname = "localhost:3306";
    var
$username = "root";
    var
$password = "";

    function
mysql(&$a) {
       
$this->e = &$a;
    }

    function
connect($database = null) {
       
$this->connection = @mysql_connect($this->hostname, $this->username, $this->password);

        if(
$database <> null)
           
$this->select_db($database);

        if(!
$this->connection)
           
$this->notice("Failed to connect to MySQL server! ".mysql_error());
    }

    function
select_db($database) {
       
$this->db = @mysql_select_db($database, $this->connection);

        if(!
$this->db)
           
$this->notice("Failed to select database! ".mysql_error());
    }

    function
query($q) {
       
$this->mysql_request = @mysql_query($q);

        if(!
$this->mysql_request)
           
$this->notice("Invalid MySQL query! ".mysql_error());
    return
$this->mysql_request;
    }

    function
result($q, $line = 0) {
        if(!
is_resource($q))
           
$q = $this->query($q);
       
$this->get_result = @mysql_result($q, $line);

        if(!
$this->get_result)
           
$this->notice("Failed to get MySQL result! ".mysql_error());
    return
$this->get_result;
    }

    function
fetch($q) {
        if(!
is_resource($q))
           
$q = $this->query($q);
       
$num = mysql_num_rows($q);
        if(
$num == 0) return false;

       
$results = array();
        while (
$row = @mysql_fetch_assoc($q)) {
           
array_push($results, $row);
        }
       
mysql_free_result($q);
    return (
$num > 1) ? $results : $results[0];
    }

    function
disconnect() {
      
$this->close_connection = @mysql_close($this->connection);

       if(!
$this->close_connection)
          
$this->notice("Could not disconnect from MySQL server! ".mysql_error());
    }

}
?>