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<?php |
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|
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class autoptimizeConfig |
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{ |
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private $config = null; |
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static private $instance = null; |
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|
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private function __construct() |
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{ |
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//Singleton |
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if(is_admin()) |
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{ |
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//Add the admin page and settings |
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add_action('admin_menu',array($this,'addmenu')); |
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add_action('admin_init',array($this,'registersettings')); |
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} |
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} |
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|
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static public function instance() |
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{ |
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//Only one instance |
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if (self::$instance == null) |
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{ |
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self::$instance = new autoptimizeConfig(); |
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} |
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|
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return self::$instance; |
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} |
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|
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public function show() |
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{ |
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?> |
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<div class="wrap"> |
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<h2>Autoptimize Settings</h2> |
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|
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<form method="post" action="options.php"> |
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<?php settings_fields('autoptimize'); ?> |
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<table class="form-table"> |
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|
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<tr valign="top"> |
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<th scope="row">Optimize HTML Code?</th> |
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<td><input type="checkbox" name="autoptimize_html" <?php echo get_option('autoptimize_html')?'checked="checked" ':''; ?>/></td> |
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</tr> |
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|
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<tr valign="top"> |
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<th scope="row">Optimize JavaScript Code?</th> |
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<td><input type="checkbox" name="autoptimize_js" <?php echo get_option('autoptimize_js')?'checked="checked" ':''; ?>/></td> |
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</tr> |
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|
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<tr valign="top"> |
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<th scope="row">Optimize CSS Code? </th> |
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<td><input type="checkbox" name="autoptimize_css" <?php echo get_option('autoptimize_css')?'checked="checked" ':''; ?>/></td> |
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</tr> |
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|
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</table> |
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|
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<p class="submit"> |
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<input type="submit" class="button-primary" value="<?php _e('Save Changes') ?>" /> |
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</p> |
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|
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</form> |
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</div> |
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<?php |
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} |
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|
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public function addmenu() |
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{ |
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add_options_page('Autoptimize Options','Autoptimize',8,'autoptimize',array($this,'show')); |
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} |
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|
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public function registersettings() |
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{ |
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register_setting('autoptimize','autoptimize_html'); |
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register_setting('autoptimize','autoptimize_js'); |
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register_setting('autoptimize','autoptimize_css'); |
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} |
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|
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public function get($key) |
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{ |
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if(!is_array($this->config)) |
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{ |
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//Default config |
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$config = array('autoptimize_html' => 1, |
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'autoptimize_js' => 1, |
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'autoptimize_css' => 1); |
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|
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//Override with user settings |
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if(get_option('autoptimize_html')!==false) |
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$config['autoptimize_html'] = get_option('autoptimize_html'); |
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if(get_option('autoptimize_js')!==false) |
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$config['autoptimize_js'] = get_option('autoptimize_js'); |
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if(get_option('autoptimize_css')!==false) |
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$config['autoptimize_css'] = get_option('autoptimize_css'); |
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|
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//Save for next question |
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$this->config = $config; |
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} |
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|
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if(isset($this->config[$key])) |
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return $this->config[$key]; |
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|
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return false; |
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} |
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} |
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|
