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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 $instance = null; |
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|
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//Singleton: private construct |
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private function __construct() |
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{ |
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if(is_admin()) |
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{ |
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//Add the admin page and settings |
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add_action('admin_menu',array($this,'addmenu')); |
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add_action('admin_init',array($this,'registersettings')); |
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//Set meta info |
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if(function_exists('plugin_row_meta')) |
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{ |
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//2.8+ |
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add_filter('plugin_row_meta',array($this,'setmeta'),10,2); |
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}elseif(function_exists('post_class')){ |
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//2.7 |
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$plugin = plugin_basename(WP_PLUGIN_DIR.'/autoptimize/autoptimize.php'); |
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add_filter('plugin_action_links_'.$plugin,array($this,'setmeta')); |
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} |
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//Clean cache? |
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if(get_option('autoptimize_cache_clean')) |
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{ |
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autoptimizeCache::clearall(); |
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update_option('autoptimize_cache_clean',0); |
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} |
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} |
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} |
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|
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static public function instance() |
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{ |
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//Only one instance |
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if (self::$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><?php _e('Autoptimize Settings','autoptimize'); ?></h2> |
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|
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<div style="position:absolute;right:50px;background:#FFFFE0;border:1px solid #E6DB55;padding:5px;text-align:center;"> |
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Like Autoptimize? |
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<form action="https://www.paypal.com/cgi-bin/webscr" method="post"> |
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<input type="hidden" name="cmd" value="_donations"> |
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<input type="hidden" name="business" value="webmaster@turl.com.ar"> |
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<input type="hidden" name="lc" value="AR"> |
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<input type="hidden" name="item_name" value="Autoptimize"> |
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<input type="hidden" name="item_number" value="autoptimize"> |
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<input type="hidden" name="currency_code" value="USD"> |
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<input type="hidden" name="bn" value="PP-DonationsBF:btn_donate_SM.gif:NonHostedGuest"> |
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<input type="image" src="https://www.paypal.com/en_US/i/btn/btn_donate_SM.gif" border="0" name="submit" alt="PayPal - The safer, easier way to pay online!"> |
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<img alt="" border="0" src="https://www.paypal.com/es_XC/i/scr/pixel.gif" width="1" height="1"> |
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</form> |
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Buy me a coffee :-) |
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</div> |
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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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|
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<h3><?php _e('HTML Options','autoptimize'); ?></h3> |
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<table class="form-table"> |
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<tr valign="top"> |
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<th scope="row"><?php _e('Optimize HTML Code?','autoptimize'); ?></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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<tr valign="top"> |
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<th scope="row"><?php _e('Keep HTML comments?','autoptimize'); ?></th> |
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<td><label for="autoptimize_html_keepcomments"><input type="checkbox" name="autoptimize_html_keepcomments" <?php echo get_option('autoptimize_html_keepcomments')?'checked="checked" ':''; ?>/> |
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<?php _e('Disabled by default. Enable this if you want HTML comments to remain in the page.','autoptimize'); ?></label></td> |
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</tr> |
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</table> |
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|
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<h3><?php _e('JavaScript Options','autoptimize'); ?></h3> |
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<table class="form-table"> |
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<tr valign="top"> |
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<th scope="row"><?php _e('Optimize JavaScript Code?','autoptimize'); ?></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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<tr valign="top"> |
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<th scope="row"><?php _e('Look for scripts only in <head>?','autoptimize'); ?></th> |
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<td><label for="autoptimize_js_justhead"><input type="checkbox" name="autoptimize_js_justhead" <?php echo get_option('autoptimize_js_justhead')?'checked="checked" ':''; ?>/> |
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<?php _e('Disabled by default. If the cache gets big, you might want to enable this.','autoptimize'); ?></label></td> |
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</tr> |
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<tr valign="top"> |
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<th scope="row"><?php _e('Add try-catch wrapping?','autoptimize'); ?></th> |
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<td><label for="autoptimize_js_trycatch"><input type="checkbox" name="autoptimize_js_trycatch" <?php echo get_option('autoptimize_js_trycatch')?'checked="checked" ':''; ?>/> |
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<?php _e('Disabled by default. If your scripts break because of an script error, you might want to try this.','autoptimize'); ?></label></td> |
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</tr> |
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<tr valign="top"> |
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<th scope="row"><?php _e('Use YUI compression?','autoptimize'); ?></th> |
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<td><label for="autoptimize_js_yui"><input type="checkbox" name="autoptimize_js_yui" <?php echo get_option('autoptimize_js_yui')?'checked="checked" ':''; ?>/> |
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<?php _e('Disabled by default. Read [autoptimize]/yui/README.txt for more information.','autoptimize'); ?></label></td> |
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</tr> |
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</table> |
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|
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<h3><?php _e('CSS Options','autoptimize'); ?></h3> |
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<table class="form-table"> |
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<tr valign="top"> |
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<th scope="row"><?php _e('Optimize CSS Code?','autoptimize'); ?></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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<tr valign="top"> |
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<th scope="row"><?php _e('Look for styles on just <head>?','autoptimize'); ?></th> |
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<td><label for="autoptimize_css_justhead"><input type="checkbox" name="autoptimize_css_justhead" <?php echo get_option('autoptimize_css_justhead')?'checked="checked" ':''; ?>/> |
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<?php _e('Disabled by default. If the cache gets big, you might want to enable this.','autoptimize'); ?></label></td> |
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</tr> |
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<tr valign="top"> |
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<th scope="row"><?php _e('Generate data: URIs for images?','autoptimize'); ?></th> |
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<td><label for="autoptimize_css_datauris"><input type="checkbox" name="autoptimize_css_datauris" <?php echo get_option('autoptimize_css_datauris')?'checked="checked" ':''; ?>/> |
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<?php _e('Disabled by default. Enable this to include images on the CSS itself.','autoptimize'); ?></label></td> |
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</tr> |
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<tr valign="top"> |
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<th scope="row"><?php _e('Use YUI compression?','autoptimize'); ?></th> |
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<td><label for="autoptimize_css_yui"><input type="checkbox" name="autoptimize_css_yui" <?php echo get_option('autoptimize_css_yui')?'checked="checked" ':''; ?>/> |
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<?php _e('Disabled by default. Read [autoptimize]/yui/README.txt for more information.','autoptimize'); ?></label></td> |
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</tr> |
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</table> |
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|
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<h3><?php _e('CDN Options','autoptimize'); ?></h3> |
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<table class="form-table"> |
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<tr valign="top"> |
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<th scope="row"><?php _e('Rewrite JavaScript URLs?','autoptimize'); ?></th> |
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<td><label for="autoptimize_cdn_js"><input type="checkbox" name="autoptimize_cdn_js" <?php echo get_option('autoptimize_cdn_js')?'checked="checked" ':''; ?>/> |
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<?php _e('Disabled by default. Do not enable this unless you know what you are doing.','autoptimize'); ?></label></td> |
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</tr> |
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<tr valign="top"> |
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<th scope="row"><?php _e('JavaScript Base URL','autoptimize'); ?></th> |
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<td><label for="autoptimize_cdn_js_url"><input type="text" name="autoptimize_cdn_js_url" value="<?php $it = get_option('autoptimize_cdn_js_url');echo htmlentities($it?$it:get_bloginfo('siteurl')); ?>" /> |
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<?php _e('This is the new base URL that will be used when rewriting. It should point to the blog root directory.','autoptimize'); ?></label></td> |
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</tr> |
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<tr valign="top"> |
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<th scope="row"><?php _e('Rewrite CSS URLs?','autoptimize'); ?></th> |
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<td><label for="autoptimize_cdn_css"><input type="checkbox" name="autoptimize_cdn_css" <?php echo get_option('autoptimize_cdn_css')?'checked="checked" ':''; ?>/> |
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<?php _e('Disabled by default. Do not enable this unless you know what you are doing.','autoptimize'); ?></label></td> |
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</tr> |
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<tr valign="top"> |
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<th scope="row"><?php _e('CSS Base URL','autoptimize'); ?></th> |
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<td><label for="autoptimize_cdn_css_url"><input type="text" name="autoptimize_cdn_css_url" value="<?php $it = get_option('autoptimize_cdn_css_url');echo htmlentities($it?$it:get_bloginfo('siteurl')); ?>" /> |
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<?php _e('This is the new base URL that will be used when rewriting. It should point to the blog root directory.','autoptimize'); ?></label></td> |
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</tr> |
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<tr valign="top"> |
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<th scope="row"><?php _e('Rewrite Image URLs?','autoptimize'); ?></th> |
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<td><label for="autoptimize_cdn_img"><input type="checkbox" name="autoptimize_cdn_img" <?php echo get_option('autoptimize_cdn_img')?'checked="checked" ':''; ?>/> |
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<?php _e('Disabled by default. Do not enable this unless you know what you are doing.','autoptimize'); ?></label></td> |
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</tr> |
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<tr valign="top"> |
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<th scope="row"><?php _e('Image Base URL','autoptimize'); ?></th> |
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<td><label for="autoptimize_cdn_img_url"><input type="text" name="autoptimize_cdn_img_url" value="<?php $it = get_option('autoptimize_cdn_img_url');echo htmlentities($it?$it:get_bloginfo('siteurl')); ?>" /> |
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<?php _e('This is the new base URL that will be used when rewriting. It should point to the blog root directory.','autoptimize'); ?></label></td> |
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</tr> |
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</table> |
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|
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<h3><?php _e('Cache Info','autoptimize'); ?></h3> |
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<table class="form-table"> |
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<tr valign="top"> |
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<th scope="row"><?php _e('Cache folder','autoptimize'); ?></th> |
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<td><?php echo htmlentities(AUTOPTIMIZE_CACHE_DIR); ?></td> |
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</tr> |
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<tr valign="top"> |
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<th scope="row"><?php _e('Can we write?','autoptimize'); ?></th> |
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<td><?php echo (autoptimizeCache::cacheavail() ? __('Yes','autoptimize') : __('No','autoptimize')); ?></td> |
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</tr> |
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<tr valign="top"> |
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<th scope="row"><?php _e('Cached styles and scripts','autoptimize'); ?></th> |
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<td><?php echo autoptimizeCache::stats(); ?></td> |
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</tr> |
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<tr valign="top"> |
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<th scope="row"><?php _e('Do not compress cache files','autoptimize'); ?></th> |
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<td><label for="autoptimize_cache_nogzip"><input type="checkbox" name="autoptimize_cache_nogzip" <?php echo get_option('autoptimize_cache_nogzip')?'checked="checked" ':''; ?>/> |
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<?php _e('Disabled by default. Enable this if you want to compress the served files using your webserver.','autoptimize'); ?></label></td> |
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</tr> |
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</table> |
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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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<input type="submit" name="autoptimize_cache_clean" value="<?php _e('Save Changes and Empty Cache') ?>" /> |
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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'),'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_html_keepcomments'); |
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register_setting('autoptimize','autoptimize_js'); |
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register_setting('autoptimize','autoptimize_js_trycatch'); |
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register_setting('autoptimize','autoptimize_js_justhead'); |
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register_setting('autoptimize','autoptimize_js_yui'); |
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register_setting('autoptimize','autoptimize_css'); |
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register_setting('autoptimize','autoptimize_css_justhead'); |
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register_setting('autoptimize','autoptimize_css_datauris'); |
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register_setting('autoptimize','autoptimize_css_yui'); |
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register_setting('autoptimize','autoptimize_cdn_js'); |
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register_setting('autoptimize','autoptimize_cdn_js_url'); |
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register_setting('autoptimize','autoptimize_cdn_css'); |
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register_setting('autoptimize','autoptimize_cdn_css_url'); |
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register_setting('autoptimize','autoptimize_cdn_img'); |
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register_setting('autoptimize','autoptimize_cdn_img_url'); |
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register_setting('autoptimize','autoptimize_cache_clean'); |
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register_setting('autoptimize','autoptimize_cache_nogzip'); |
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} |
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|
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public function setmeta($links,$file=null) |
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{ |
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//Inspired on http://wpengineer.com/meta-links-for-wordpress-plugins/ |
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|
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//Do it only once - saves time |
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static $plugin; |
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if(empty($plugin)) |
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$plugin = plugin_basename(WP_PLUGIN_DIR.'/autoptimize/autoptimize.php'); |
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|
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if($file===null) |
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{ |
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//2.7 |
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$settings_link = sprintf('<a href="options-general.php?page=autoptimize">%s</a>', __('Settings')); |
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array_unshift($links,$settings_link); |
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}else{ |
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//2.8 |
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//If it's us, add the link |
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if($file === $plugin) |
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{ |
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$newlink = array(sprintf('<a href="options-general.php?page=autoptimize">%s</a>',__('Settings'))); |
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$links = array_merge($links,$newlink); |
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} |
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} |
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|
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return $links; |
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} |
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|
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public function get($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' => 0, |
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'autoptimize_html_keepcomments' => 0, |
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'autoptimize_js' => 0, |
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'autoptimize_js_trycatch' => 0, |
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'autoptimize_js_justhead' => 0, |
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'autoptimize_js_yui' => 0, |
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'autoptimize_css' => 0, |
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'autoptimize_css_justhead' => 0, |
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'autoptimize_css_datauris' => 0, |
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'autoptimize_css_yui' => 0, |
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'autoptimize_cdn_js' => 0, |
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'autoptimize_cdn_js_url' => get_bloginfo('siteurl'), |
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'autoptimize_cdn_css' => 0, |
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'autoptimize_cdn_css_url' => get_bloginfo('siteurl'), |
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'autoptimize_cdn_img' => 0, |
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'autoptimize_cdn_img_url' => get_bloginfo('siteurl'), |
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'autoptimize_cache_nogzip' => 0, |
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); |
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|
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//Override with user settings |
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foreach(array_keys($config) as $name) |
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{ |
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$conf = get_option($name); |
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if($conf!==false) |
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{ |
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//It was set before! |
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$config[$name] = $conf; |
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} |
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} |
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|
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//Save for next question |
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$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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|
