author | Dan |
Thu, 06 Mar 2008 23:31:28 -0500 | |
changeset 485 | 7134d4bf7a23 |
parent 400 | 7eef739a5b81 |
permissions | -rw-r--r-- |
348
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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1 |
<?php |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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|
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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/* |
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* Enano - an open-source CMS capable of wiki functions, Drupal-like sidebar blocks, and everything in between |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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* Version 1.1.1 |
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* Copyright (C) 2006-2007 Dan Fuhry |
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* Installation package |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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* sql_parse.php - SQL query splitter and templater |
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* |
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* This program is Free Software; you can redistribute and/or modify it under the terms of the GNU General Public License |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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* as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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* |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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* This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
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* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for details. |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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*/ |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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|
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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/** |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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* Parses a full file of SQL into individual queries. Also includes substitution (template) functions. |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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* @package Enano |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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* @subpackage Installer |
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* @author Dan Fuhry |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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*/ |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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|
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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class SQL_Parser |
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{ |
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/** |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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* The SQL to be parsed. |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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* @var string |
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* @access private |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
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*/ |
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|
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private $sql_string; |
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|
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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/** |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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* Parsed SQL array |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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* @var array |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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* @access private |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
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*/ |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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|
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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private $sql_array; |
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|
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
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/** |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
parents:
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* Template variables. |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
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* @var array |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
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* @access private |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
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46 |
*/ |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
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47 |
|
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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private $tpl_strings; |
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|
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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/** |
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* Constructor. |
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* @param string If this contains newlines, it will be treated as the target SQL. If not, will be treated as a filename. |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
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53 |
*/ |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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|
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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public function __construct($sql) |
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{ |
400 | 57 |
if ( strpos($sql, "\n") ) |
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{ |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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$this->sql_string = $sql; |
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} |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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else |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
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{ |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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if ( file_exists($sql) ) |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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{ |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
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$this->sql_string = @file_get_contents($sql); |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
parents:
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if ( empty($this->sql_string) ) |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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{ |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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throw new Exception('SQL file is blank or permissions are bad'); |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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} |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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} |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
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else |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
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{ |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
parents:
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throw new Exception('SQL file doesn\'t exist'); |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
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74 |
} |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
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75 |
} |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
parents:
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$this->sql_array = false; |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
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77 |
$this->tpl_strings = array(); |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
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} |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
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79 |
|
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
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80 |
/** |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
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81 |
* Sets template variables. |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
parents:
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82 |
* @param array Associative array of template variables to assign |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
parents:
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83 |
*/ |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
parents:
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84 |
|
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
parents:
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85 |
public function assign_vars($vars) |
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{ |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
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87 |
if ( !is_array($vars) ) |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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88 |
return false; |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
parents:
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$this->tpl_strings = array_merge($this->tpl_strings, $vars); |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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} |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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|
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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92 |
/** |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
parents:
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93 |
* Internal function to parse the SQL. |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
parents:
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94 |
* @access private |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
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95 |
*/ |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
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96 |
|
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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private function parse_sql() |
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98 |
{ |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
parents:
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99 |
$this->sql_array = $this->sql_string; |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
parents:
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100 |
foreach ( $this->tpl_strings as $key => $value ) |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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101 |
{ |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
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102 |
$this->sql_array = str_replace("{{{$key}}}", $value, $this->sql_array); |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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103 |
} |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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104 |
|
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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105 |
// Build an array of queries |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
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106 |
$this->sql_array = explode("\n", $this->sql_array); |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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107 |
|
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
parents:
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108 |
foreach ( $this->sql_array as $i => $sql ) |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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109 |
{ |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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$query =& $this->sql_array[$i]; |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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111 |
$t = trim($query); |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
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112 |
if ( empty($t) || preg_match('/^(\#|--)/i', $t) ) |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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113 |
{ |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
parents:
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114 |
unset($this->sql_array[$i]); |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
parents:
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115 |
unset($query); |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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116 |
} |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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117 |
} |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
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118 |
unset($query); |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
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119 |
|
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
parents:
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120 |
$this->sql_array = array_values($this->sql_array); |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
parents:
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121 |
$this->sql_array = implode("\n", $this->sql_array); |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
parents:
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122 |
$this->sql_array = explode(";\n", $this->sql_array); |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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123 |
|
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
parents:
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124 |
foreach ( $this->sql_array as $i => $sql ) |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
parents:
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125 |
{ |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
parents:
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126 |
$query =& $this->sql_array[$i]; |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
parents:
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127 |
if ( substr($query, ( strlen($query) - 1 ), 1 ) != ';' ) |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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128 |
{ |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
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129 |
$query .= ';'; |
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} |
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} |
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unset($query); |
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} |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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|
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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/** |
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* Returns the parsed array of SQL queries. |
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* @param bool Optional. Defaults to false. If true, a parse is performed even if it already happened. |
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* @return array |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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*/ |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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|
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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public function parse($force_reparse = false) |
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{ |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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if ( !$this->sql_array || $force_reparse ) |
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$this->parse_sql(); |
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return $this->sql_array; |
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} |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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} |
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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|
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Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
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?> |