WordPress 3.0 beta 1 documentation kindly provided to you by Hay Kranen
WordPress 3.0 beta 1 documentation kindly provided to you by Hay Kranen
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PHP Cross Reference of WordPress 3.0 beta 1 |
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1 <?php 2 /** 3 * WordPress Installer 4 * 5 * @package WordPress 6 * @subpackage Administration 7 */ 8 9 // Sanity check. 10 if ( false ) { 11 ?> 12 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> 13 <html xmlns="http://www.w3.org/1999/xhtml" > 14 <head> 15 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> 16 <title>Error: PHP is not running</title> 17 </head> 18 <body> 19 <h1 id="logo"><img alt="WordPress" src="images/wordpress-logo.png" /></h1> 20 <h2>Error: PHP is not running</h2> 21 <p>WordPress requires that your web server is running PHP. Your server does not have PHP installed, or PHP is turned off.</p> 22 </body> 23 </html> 24 <?php 25 } 26 27 /** 28 * We are installing WordPress. 29 * 30 * @since 1.5.1 31 * @var bool 32 */ 33 define( 'WP_INSTALLING', true ); 34 35 /** Load WordPress Bootstrap */ 36 require_once( dirname( dirname( __FILE__ ) ) . '/wp-load.php' ); 37 38 /** Load WordPress Administration Upgrade API */ 39 require_once( dirname( __FILE__ ) . '/includes/upgrade.php' ); 40 41 /** Load wpdb */ 42 require_once(dirname(dirname(__FILE__)) . '/wp-includes/wp-db.php'); 43 44 $step = isset( $_GET['step'] ) ? $_GET['step'] : 0; 45 46 /** 47 * Display install header. 48 * 49 * @since 2.5.0 50 * @package WordPress 51 * @subpackage Installer 52 */ 53 function display_header() { 54 header( 'Content-Type: text/html; charset=utf-8' ); 55 ?> 56 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> 57 <html xmlns="http://www.w3.org/1999/xhtml" <?php language_attributes(); ?>> 58 <head> 59 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> 60 <title><?php _e( 'WordPress › Installation' ); ?></title> 61 <?php wp_admin_css( 'install', true ); ?> 62 </head> 63 <body> 64 <h1 id="logo"><img alt="WordPress" src="images/wordpress-logo.png" /></h1> 65 66 <?php 67 } // end display_header() 68 69 /** 70 * Display installer setup form. 71 * 72 * @since 2.8.0 73 * @package WordPress 74 * @subpackage Installer 75 */ 76 function display_setup_form( $error = null ) { 77 global $wpdb; 78 $user_table = ( $wpdb->get_var("SHOW TABLES LIKE '$wpdb->users'") != null ); 79 80 // Ensure that Blogs appear in search engines by default 81 $blog_public = 1; 82 if ( ! empty( $_POST ) ) 83 $blog_public = isset( $_POST['blog_public'] ); 84 85 $weblog_title = isset( $_POST['weblog_title'] ) ? trim( stripslashes( $_POST['weblog_title'] ) ) : ''; 86 $user_name = isset($_POST['user_name']) ? trim( stripslashes( $_POST['user_name'] ) ) : 'admin'; 87 $admin_password = isset($_POST['admin_password']) ? trim( stripslashes( $_POST['admin_password'] ) ) : ''; 88 $admin_email = isset( $_POST['admin_email'] ) ? trim( stripslashes( $_POST['admin_email'] ) ) : ''; 89 90 if ( ! is_null( $error ) ) { 91 ?> 92 <p><?php printf( __( '<strong>ERROR</strong>: %s' ), $error ); ?></p> 93 <?php } ?> 94 <form id="setup" method="post" action="install.php?step=2"> 95 <table class="form-table"> 96 <tr> 97 <th scope="row"><label for="weblog_title"><?php _e( 'Blog Title' ); ?></label></th> 98 <td><input name="weblog_title" type="text" id="weblog_title" size="25" value="<?php echo esc_attr( $weblog_title ); ?>" /></td> 99 </tr> 100 <tr> 101 <th scope="row"><label for="user_name"><?php _e('User Name'); ?></label></th> 102 <td> 103 <?php 104 if ( $user_table ) { 105 _e('User(s) already exists.'); 106 } else { 107 ?><input name="user_name" type="text" id="user_login" size="25" value="<?php echo esc_attr( $user_name ); ?>" /><?php 108 } ?> 109 </td> 110 </tr> 111 <?php if ( ! $user_table ) : ?> 112 <tr> 113 <th scope="row"> 114 <label for="admin_password"><?php _e('Password, twice'); ?></label> 115 <p><?php _e('A password will be automatically generated for you if you leave this blank.'); ?></p> 116 </th> 117 <td> 118 <input name="admin_password" type="password" id="pass1" size="25" value="" /> 119 <p><input name="admin_password2" type="password" id="pass2" size="25" value="" /></p> 120 <div id="pass-strength-result"><?php _e('Strength indicator'); ?></div> 121 <p><?php _e('Hint: The password should be at least seven characters long. To make it stronger, use upper and lower case letters, numbers and symbols like ! " ? $ % ^ & ).'); ?></p> 122 </td> 123 </tr> 124 <?php endif; ?> 125 <tr> 126 <th scope="row"><label for="admin_email"><?php _e( 'Your E-mail' ); ?></label></th> 127 <td><input name="admin_email" type="text" id="admin_email" size="25" value="<?php echo esc_attr( $admin_email ); ?>" /> 128 <p><?php _e( 'Double-check your email address before continuing.' ); ?></p></td> 129 </tr> 130 <tr> 131 <td colspan="2"><label><input type="checkbox" name="blog_public" value="1" <?php checked( $blog_public ); ?> /> <?php _e( 'Allow my blog to appear in search engines like Google and Technorati.' ); ?></label></td> 132 </tr> 133 </table> 134 <p class="step"><input type="submit" name="Submit" value="<?php esc_attr_e( 'Install WordPress' ); ?>" class="button" /></p> 135 </form> 136 <?php 137 } // end display_setup_form() 138 139 // Let's check to make sure WP isn't already installed. 140 if ( is_blog_installed() ) { 141 display_header(); 142 die( '<h1>' . __( 'Already Installed' ) . '</h1><p>' . __( 'You appear to have already installed WordPress. To reinstall please clear your old database tables first.' ) . '</p><p class="step"><a href="../wp-login.php" class="button">' . __('Log In') . '</a></p></body></html>' ); 143 } 144 145 $php_version = phpversion(); 146 $mysql_version = $wpdb->db_version(); 147 $php_compat = version_compare( $php_version, $required_php_version, '>=' ); 148 $mysql_compat = version_compare( $mysql_version, $required_mysql_version, '>=' ) || file_exists( WP_CONTENT_DIR . '/db.php' ); 149 150 if ( !$mysql_compat && !$php_compat ) 151 $compat = sprintf( __('You cannot install because <a href="http://codex.wordpress.org/Version_%1$s">WordPress %1$s</a> requires PHP version %2$s or higher and MySQL version %3$s or higher. You are running PHP version %4$s and MySQL version %5$s.'), $wp_version, $required_php_version, $required_mysql_version, $php_version, $mysql_version ); 152 elseif ( !$php_compat ) 153 $compat = sprintf( __('You cannot install because <a href="http://codex.wordpress.org/Version_%1$s">WordPress %1$s</a> requires PHP version %2$s or higher. You are running version %3$s.'), $wp_version, $required_php_version, $php_version ); 154 elseif ( !$mysql_compat ) 155 $compat = sprintf( __('You cannot install because <a href="http://codex.wordpress.org/Version_%1$s">WordPress %1$s</a> requires MySQL version %2$s or higher. You are running version %3$s.'), $wp_version, $required_mysql_version, $mysql_version ); 156 157 if ( !$mysql_compat || !$php_compat ) { 158 display_header(); 159 die('<h1>' . __('Insufficient Requirements') . '</h1><p>' . $compat . '</p></body></html>'); 160 } 161 162 switch($step) { 163 case 0: // Step 1 164 case 1: // Step 1, direct link. 165 display_header(); 166 ?> 167 <h1><?php _e( 'Welcome' ); ?></h1> 168 <p><?php printf( __( 'Welcome to the famous five minute WordPress installation process! You may want to browse the <a href="%s">ReadMe documentation</a> at your leisure. Otherwise, just fill in the information below and you’ll be on your way to using the most extendable and powerful personal publishing platform in the world.' ), '../readme.html' ); ?></p> 169 170 <h1><?php _e( 'Information needed' ); ?></h1> 171 <p><?php _e( 'Please provide the following information. Don’t worry, you can always change these settings later.' ); ?></p> 172 173 <?php 174 display_setup_form(); 175 break; 176 case 2: 177 if ( ! empty( $wpdb->error ) ) 178 wp_die( $wpdb->error->get_error_message() ); 179 180 display_header(); 181 // Fill in the data we gathered 182 $weblog_title = isset( $_POST['weblog_title'] ) ? trim( stripslashes( $_POST['weblog_title'] ) ) : ''; 183 $user_name = isset($_POST['user_name']) ? trim( stripslashes( $_POST['user_name'] ) ) : 'admin'; 184 $admin_password = isset($_POST['admin_password']) ? trim( stripslashes( $_POST['admin_password'] ) ) : ''; 185 $admin_password_check = isset($_POST['admin_password2']) ? trim( stripslashes( $_POST['admin_password2'] ) ) : ''; 186 $admin_email = isset( $_POST['admin_email'] ) ?trim( stripslashes( $_POST['admin_email'] ) ) : ''; 187 $public = isset( $_POST['blog_public'] ) ? (int) $_POST['blog_public'] : 0; 188 // check e-mail address 189 $error = false; 190 if ( empty( $user_name ) ) { 191 // TODO: poka-yoke 192 display_setup_form( __('you must provide a valid user name.') ); 193 $error = true; 194 } elseif ( $admin_password != $admin_password_check ) { 195 // TODO: poka-yoke 196 display_setup_form( __( 'your passwords do not match. Please try again' ) ); 197 $error = true; 198 } else if ( empty( $admin_email ) ) { 199 // TODO: poka-yoke 200 display_setup_form( __( 'you must provide an e-mail address.' ) ); 201 $error = true; 202 } elseif ( ! is_email( $admin_email ) ) { 203 // TODO: poka-yoke 204 display_setup_form( __( 'that isn’t a valid e-mail address. E-mail addresses look like: <code>username@example.com</code>' ) ); 205 $error = true; 206 } 207 208 if ( $error === false ) { 209 $wpdb->show_errors(); 210 $result = wp_install($weblog_title, $user_name, $admin_email, $public, '', $admin_password); 211 extract( $result, EXTR_SKIP ); 212 ?> 213 214 <h1><?php _e( 'Success!' ); ?></h1> 215 216 <p><?php _e( 'WordPress has been installed. Were you expecting more steps? Sorry to disappoint.' ); ?></p> 217 218 <table class="form-table"> 219 <tr> 220 <th><?php _e( 'Username' ); ?></th> 221 <td><code><?php echo esc_html($user_name); ?></code></td> 222 </tr> 223 <tr> 224 <th><?php _e( 'Password' ); ?></th> 225 <td><?php 226 if ( ! empty( $password ) && empty($admin_password_check) ) 227 echo '<code>'. esc_html($password) .'</code><br />'; 228 echo "<p>$password_message</p>"; ?> 229 </td> 230 </tr> 231 </table> 232 233 <p class="step"><a href="../wp-login.php" class="button"><?php _e( 'Log In' ); ?></a></p> 234 235 <?php 236 } 237 break; 238 } 239 ?> 240 <script type="text/javascript">var t = document.getElementById('weblog_title'); if (t){ t.focus(); }</script> 241 <script type="text/javascript" src="../wp-includes/js/jquery/jquery.js"></script> 242 <script type="text/javascript" src="js/password-strength-meter.js"></script> 243 <script type="text/javascript" src="js/user-profile.js"></script> 244 <script type="text/javascript" src="js/utils.js"></script> 245 <script type='text/javascript'> 246 /* <![CDATA[ */ 247 var pwsL10n = { 248 empty: "<?php echo esc_js( __( 'Strength indicator' ) ); ?>", 249 short: "<?php echo esc_js( __( 'Very weak' ) ); ?>", 250 bad: "<?php echo esc_js( __( 'Weak' ) ); ?>", 251 good: "<?php echo esc_js( __( 'Medium' ) ); ?>", 252 strong: "<?php echo esc_js( __( 'Strong' ) ); ?>", 253 mismatch: "<?php echo esc_js( __( 'Mismatch' ) ); ?>" 254 }; 255 try{convertEntities(pwsL10n);}catch(e){}; 256 /* ]]> */ 257 </script> 258 </body> 259 </html>
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| Generated: Mon Apr 5 14:26:09 2010 | Cross-referenced by PHPXref 0.7 |
