Title: stebcom's Replies | WordPress.org --- # stebcom [ ](https://wordpress.org/support/users/stebcom/) * [Profile](https://wordpress.org/support/users/stebcom/) * [Topics Started](https://wordpress.org/support/users/stebcom/topics/) * [Replies Created](https://wordpress.org/support/users/stebcom/replies/) * [Reviews Written](https://wordpress.org/support/users/stebcom/reviews/) * [Topics Replied To](https://wordpress.org/support/users/stebcom/replied-to/) * [Engagements](https://wordpress.org/support/users/stebcom/engagements/) * [Favorites](https://wordpress.org/support/users/stebcom/favorites/) Search replies: ## Forum Replies Created Viewing 14 replies - 1 through 14 (of 14 total) * Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/) In reply to: [[Fantastic ElasticSearch] Search won't display any results](https://wordpress.org/support/topic/search-wont-display-any-results/) * Thread Starter [stebcom](https://wordpress.org/support/users/stebcom/) * (@stebcom) * [11 years, 1 month ago](https://wordpress.org/support/topic/search-wont-display-any-results/#post-6021512) * Ok, I found that fuzzy search is triggered by appending “~” to the query string, hence the fuzziness amount parameters needs to be set at minimum value of 2. This is not a good approach because no common user will append ~ to his query string without anyone telling him to. I edited the code, adding ~ to every query string, so that fuzzy search is always triggered. I’ve just started exploring ElasticSearch and I don’t know it well, so this is probably not the best way to arrange things, but at least it’s working. * Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/) In reply to: [[Fantastic ElasticSearch] Search won't display any results](https://wordpress.org/support/topic/search-wont-display-any-results/) * Thread Starter [stebcom](https://wordpress.org/support/users/stebcom/) * (@stebcom) * [11 years, 1 month ago](https://wordpress.org/support/topic/search-wont-display-any-results/#post-6021495) * I noticed the plugin uses ruflin/Elastica php client, so I downloaded the latest version of that library, then searches started giving results (I’m using version 1.5.1 of ElasticSearch server, so I think server and php client versions simply didn’t match). * Not everything is ok though, because fuzzy searching is not working at all. Have you got any suggestion? * Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/) In reply to: [[WP Super Cache] Fatal error trying using dynamic content](https://wordpress.org/support/topic/fatal-error-trying-using-dynamic-content/) * Thread Starter [stebcom](https://wordpress.org/support/users/stebcom/) * (@stebcom) * [11 years, 3 months ago](https://wordpress.org/support/topic/fatal-error-trying-using-dynamic-content/#post-5245060) * I worked on this a lot of time ago, so I don’t remember that much. I think I gave up on Dynamic Cache Tag (the first option) because it didn’t work the way I needed, calling my functions ecc. Speaking about the output buffer: the code is still quite simple. You can define your constant where you prefer, like this: * `define( 'DYNAMIC_OUTPUT_BUFFER_TAG', 'Your placeholder' );` * The dynamic cache is not the only option to keep part of your pages dynamic, anyway: if you have issues with that, you should try loading your content via ajax. * Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/) In reply to: [[WP Super Cache] Fatal error trying using dynamic content](https://wordpress.org/support/topic/fatal-error-trying-using-dynamic-content/) * Thread Starter [stebcom](https://wordpress.org/support/users/stebcom/) * (@stebcom) * [11 years, 3 months ago](https://wordpress.org/support/topic/fatal-error-trying-using-dynamic-content/#post-5245056) * This is an example of usage for a woocommerce cart widget. I use this code in functions.php: * ``` if ( DYNAMIC_OUTPUT_BUFFER_TAG != '' ) { function dynamic_output_buffer_minicart( &$cachedata = 0 ) { if ( defined( 'DYNAMIC_OB_TEXT' ) ) return str_replace( DYNAMIC_OUTPUT_BUFFER_TAG, DYNAMIC_OB_TEXT, $cachedata ); ob_start(); // call the sidebar function, do something dynamic woocommerce_mini_cart(); $text = ob_get_contents(); ob_end_clean(); if ( $cachedata === 0 ) { // called directly from the theme so store the output define( 'DYNAMIC_OB_TEXT', $text ); } else // called via the wpsc_cachedata filter. We only get here in cached pages in wp-cache-phase1.php return str_replace( DYNAMIC_OUTPUT_BUFFER_TAG, $text, $cachedata ); } function dynamic_output_buffer_init() { add_action( 'wp_footer', 'dynamic_output_buffer_minicart' ); //add_action( 'wp_footer', 'dynamic_output_buffer_sidebar' ); } function dynamic_output_buffer_test_safety( $safety ) { if ( defined( 'DYNAMIC_OB_TEXT' ) ) // this is set when you call dynamic_output_buffer_test() from the theme return 1; // ready to replace tag with dynamic content. else return 0; // tag cannot be replaced. } add_cacheaction( 'wpsc_cachedata', 'dynamic_output_buffer_minicart' ); add_cacheaction( 'add_cacheaction', 'dynamic_output_buffer_init' ); add_cacheaction( 'wpsc_cachedata_safety', 'dynamic_output_buffer_test_safety' ); } ``` * And this code in my template page: * ``` Loading cart... ``` * You should also enable late_init option in the WP Super Cache configuration. * Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/) In reply to: [[Events Made Easy] Event title not being displayed](https://wordpress.org/support/topic/event-title-not-being-displayed/) * Thread Starter [stebcom](https://wordpress.org/support/users/stebcom/) * (@stebcom) * [11 years, 7 months ago](https://wordpress.org/support/topic/event-title-not-being-displayed/#post-5388463) * Yes, the_title() has to be called from inside the loop, you’re right. I edited the code to make the function to be called this way, but it doesn’t work:I still get ‘Events’ as title. The problem is that neither the wp_title() is working, so there must be something else I’m missing… * Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/) In reply to: [[Events Made Easy] Event title not being displayed](https://wordpress.org/support/topic/event-title-not-being-displayed/) * Thread Starter [stebcom](https://wordpress.org/support/users/stebcom/) * (@stebcom) * [11 years, 7 months ago](https://wordpress.org/support/topic/event-title-not-being-displayed/#post-5388443) * Hi Franky, thank you for your answer. It’s somehow more complicated: I tried replacing the custom function of my theme with the standard “the_title()” call, but nothing changes. The only other difference between my custom theme and a standard one is that the title block is written in the header.php file, instead of the page.php. Also, I cannot see the right title in the browser tab( tag), even if it’s called the wp_title() function. * Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/) In reply to: [[WP Super Cache] Trying to understand dynamic cacheaction filter…](https://wordpress.org/support/topic/trying-to-understand-dynamic-cacheaction-filter/) * [stebcom](https://wordpress.org/support/users/stebcom/) * (@stebcom) * [11 years, 8 months ago](https://wordpress.org/support/topic/trying-to-understand-dynamic-cacheaction-filter/page/2/#post-5176495) * Ok, that didn’t work because there was no call to dynamic_output_buffer_test function in my template. * So, the correct code should be * ``` function dynamic_output_buffer_test( &$cachedata = 0 ) { if ( defined( 'DYNAMIC_OB_TEXT' ) ) return str_replace( DYNAMIC_OUTPUT_BUFFER_TAG, DYNAMIC_OB_TEXT, $cachedata ); ob_start(); // call the sidebar function, do something dynamic strtest(); $text = ob_get_contents(); ob_end_clean(); if ( $cachedata === 0 ) { // called directly from the theme so store the output define( 'DYNAMIC_OB_TEXT', $text ); } else // called via the wpsc_cachedata filter. We only get here in cached pages in wp-cache-phase1.php return str_replace( DYNAMIC_OUTPUT_BUFFER_TAG, $text, $cachedata ); } function dynamic_output_buffer_init() { add_action( 'wp_footer', 'dynamic_output_buffer_test' ); } function dynamic_output_buffer_test_safety( $safety ) { if ( defined( 'DYNAMIC_OB_TEXT' ) ) // this is set when you call dynamic_output_buffer_test() from the theme return 1; // ready to replace tag with dynamic content. else return 0; // tag cannot be replaced. } function strtest() { echo "hello"; } add_cacheaction( 'wpsc_cachedata', 'dynamic_output_buffer_test' ); add_cacheaction( 'add_cacheaction', 'dynamic_output_buffer_init' ); add_cacheaction( 'wpsc_cachedata_safety', 'dynamic_output_buffer_test_safety' ); ``` * to use in functions.php, and * ``` if ( function_exists( 'dynamic_output_buffer_test' ) ) strtest(); ?>MY_BUFFER_TAG ``` * to use in my theme page. * Now, what if I need more than one section to stay dynamic? I would need to use more than a buffer, but how? I adjusted the code, in order to output the different dynamic parts, when the function is called from my theme, but I get the same result in all positions. For example, if I want a mini cart widget and another sidebar to stay dynamic, I get two mini carts, the first in its own place, and the second replacing the other sidebar. * Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/) In reply to: [[WP Super Cache] Trying to understand dynamic cacheaction filter…](https://wordpress.org/support/topic/trying-to-understand-dynamic-cacheaction-filter/) * [stebcom](https://wordpress.org/support/users/stebcom/) * (@stebcom) * [11 years, 8 months ago](https://wordpress.org/support/topic/trying-to-understand-dynamic-cacheaction-filter/page/2/#post-5176493) * Ok, * I figured out how to make the dynamic cache work, using the simple replace method, but I can’t use the output buffer. * This is the code I put inside functions.php file of my theme * ``` function dynamic_output_buffer_test( &$cachedata = 0 ) { if ( defined( 'DYNAMIC_OB_TEXT' ) ) return str_replace( DYNAMIC_OUTPUT_BUFFER_TAG, DYNAMIC_OB_TEXT, $cachedata ); ob_start(); // call the sidebar function, do something dynamic strtest(); $text = ob_get_contents(); ob_end_clean(); if ( $cachedata === 0 ) { // called directly from the theme so store the output define( 'DYNAMIC_OB_TEXT', $text ); } else // called via the wpsc_cachedata filter. We only get here in cached pages in wp-cache-phase1.php return str_replace( DYNAMIC_OUTPUT_BUFFER_TAG, $text, $cachedata ); } function dynamic_output_buffer_init() { add_action( 'wp_footer', 'dynamic_output_buffer_test' ); } function dynamic_output_buffer_test_safety( $safety ) { if ( defined( 'DYNAMIC_OB_TEXT' ) ) // this is set when you call dynamic_output_buffer_test() from the theme return 1; // ready to replace tag with dynamic content. else return 0; // tag cannot be replaced. } function strtest() { echo "hello"; } ``` * And this is what I put in my template * ``` add_cacheaction( 'wpsc_cachedata', 'dynamic_output_buffer_test' ); add_cacheaction( 'add_cacheaction', 'dynamic_output_buffer_init' ); add_cacheaction( 'wpsc_cachedata_safety', 'dynamic_output_buffer_test_safety' ); ?>MY_BUFFER_TAG ``` * What am I doing wrong here? * Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/) In reply to: [[WP Super Cache] Fatal error trying using dynamic content](https://wordpress.org/support/topic/fatal-error-trying-using-dynamic-content/) * Thread Starter [stebcom](https://wordpress.org/support/users/stebcom/) * (@stebcom) * [11 years, 8 months ago](https://wordpress.org/support/topic/fatal-error-trying-using-dynamic-content/#post-5244906) * Ok, * now I figured out how to make the dynamic cache work, but I have another problem now: I’m using the output buffer but it’s working only with Google Chrome, as the string replacement is not being performed with IE, nor Firefox. Unfortunately, I can’t spot any error and the cache logs the same lines after a page request made by Chrome and a page request made by Firefox or IE. * Any idea about this? * Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/) In reply to: [[WP Super Cache] Fatal error trying using dynamic content](https://wordpress.org/support/topic/fatal-error-trying-using-dynamic-content/) * Thread Starter [stebcom](https://wordpress.org/support/users/stebcom/) * (@stebcom) * [11 years, 8 months ago](https://wordpress.org/support/topic/fatal-error-trying-using-dynamic-content/#post-5244677) * I forgot to replace * `add_cacheaction( 'wpsc_cachedata_safety', 'dynamic_output_buffer_test_safety');` * with * `add_cacheaction( 'wpsc_cachedata_safety', 'dynamic_cache_test_safety' );` * but I’m not able to get things working: I simply don’t see the code replacement. * Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/) In reply to: [[WP Super Cache] Trying to understand dynamic cacheaction filter…](https://wordpress.org/support/topic/trying-to-understand-dynamic-cacheaction-filter/) * [stebcom](https://wordpress.org/support/users/stebcom/) * (@stebcom) * [11 years, 8 months ago](https://wordpress.org/support/topic/trying-to-understand-dynamic-cacheaction-filter/#post-5176491) * Hi, I’m trying to implement the dynamic cache too, but I’m quite lost by now. I got the dynamic-cache-test.php script, moved into a dynamic-cache-test folder under plugins folder and activated it as a new plugin. I defined DYNAMIC_CACHE_TEST_TAG, then I edited a page from my theme, switching this code: * `<?php woocommerce_mini_cart(); ?>` * with this: * ``` <!--mydynamicdata--><br /> <?php woocommerce_mini_cart(); ?><br /> <!--/mydynamicdata--> ``` * I expected to see the Hello World text replacing the cart, but I just see the string * > –> * before and after the cart widget content. * If I just put my secret string in a template page, that string is removed, but replaced with nothing. * Can you point me to the correct using of the dynamic cache functionality? * Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/) In reply to: [[TablePress - Tables in WordPress made easy] Retrieve table ID](https://wordpress.org/support/topic/retrieve-table-id/) * Thread Starter [stebcom](https://wordpress.org/support/users/stebcom/) * (@stebcom) * [11 years, 10 months ago](https://wordpress.org/support/topic/retrieve-table-id/#post-5042127) * Found it! Thanks a lot! * Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/) In reply to: [[Magento Wordpress Integration] [Plugin: Magento WordPress Integration] Cannot display Magento blocks](https://wordpress.org/support/topic/plugin-magento-wordpress-integration-cannot-display-magento-blocks/) * Thread Starter [stebcom](https://wordpress.org/support/users/stebcom/) * (@stebcom) * [13 years, 8 months ago](https://wordpress.org/support/topic/plugin-magento-wordpress-integration-cannot-display-magento-blocks/#post-3027813) * No, my problem is that I’ve just approached WordPress and I still have to learn how it works. Browsing the code, I found out that content.php is my actual template( for main contents), while page.php lies on a higher level. I’ll keep exploring that, thanks! * Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/) In reply to: [[Magento Wordpress Integration] [Plugin: Magento WordPress Integration] Cannot display Magento blocks](https://wordpress.org/support/topic/plugin-magento-wordpress-integration-cannot-display-magento-blocks/) * Thread Starter [stebcom](https://wordpress.org/support/users/stebcom/) * (@stebcom) * [13 years, 8 months ago](https://wordpress.org/support/topic/plugin-magento-wordpress-integration-cannot-display-magento-blocks/#post-3027810) * Ok, I managed to display blocks from Magento inserting the code (for example _the\_block(‘top.links’);_) in my content.php page. Still, I don’t have any custom php code working when I put it in page.php. Well, althought I have a bit of experience with Magento, I’m totally new to WordPress, so I think my problems are WordPress related. * Thanks for the great job! Viewing 14 replies - 1 through 14 (of 14 total)