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WordPress › Support

older | 1 | .... | 390 | 391 | (Page 392) | 393 | 394 | .... | 413 | newer

    0 0

    Hi everyone,

    is it possible to modify the code that is generated when a PDF file from the media library is inserted into the editor?

    Normally, it generates something like this:

    <p><a href="link-to-pdf.pdf">Click here!</a></p>

    What i want to do is to modify that generated code to make it look a little prettier. Maybe add a frame or a icon or stuff like that.

    Would that be possible? If so, how can I do that?

    I would appreciate your answers!

    Greetings,

    Chris.


    0 0

    Continusly getting Bruteforce Attack to my site.

    I blocked all IP to hit wp-admin and wp-login page but even now also i getting Bruteforce Attack.

    I installed scucuri plugin from this plugin i getting mail with the subject of site getting Bruteforce Attack
    1. Changed user name in db
    2. Added htaccess rule - no one can hit my wp-login.php and wp-admin
    3. Changed wp-admin folder name

    But even till now I get attack


    0 0
  • 06/13/16--10:02: iswinar on "AMP"
  • I use nginx to running my wordpress blog. How to make my site only show the AMP version on mobile device?


    0 0

    I'm working on a simple plugin (my first) that converts a given shortcode with a URL as the input parameter into an iframe src. For example [Frame mylink="http://google.com"] This works perfectly, except…

    If the user is working in TinyMCE's 'Visual' mode and copy/pastes the URL from an email into the editor, it often comes along with the <a> tag and turns into a clickable anchor rather than plain text. This breaks the shortcode. I can't even seem to get the parameter to pass through to my function at all if it's been wrapped with HTML.

    Is there a way around this?


    0 0

    Is it possible to group different tags in the add_filter or add_action to the same function? For example:

    Instead of creating two add_filter to the same function (ex: same_function):

    add_filter( 'script_loader_src', 'same_function' );
    add_filter( 'style_loader_src', 'same_function' );

    Have it turn out to be something like this:

    add_filter( array( 'script_loader_src', 'style_loader_src' ), 'same_function' );

    0 0

    As a non-blogger, I do not use any of the blogging functionality that comes prebuilt on WordPress.

    I've removed the wlwmanifest.xml from the header using the following action:

    remove_action('wp_head', 'wlwmanifest_link');

    However, this only hides the XML from my header. If I were to visit some.web/wp-includes/wlwmanifest.xml, the page still exists. I would like to create a function to disable and redirect that page to the main website should it be accessed. I figure the logic would go something like this:

    add_action( 'template_redirect', 'redirect' );
    function redirect() {
        if( is_page( '/wlwmanifest.xml' ) )
        {
            wp_redirect( home_url( '/' ) );
            exit();
        }
    }

    If I could get some guidance on this, I would appreciate it.


    0 0

    I'm slowly wrapping my head around the new responsive images features in WP 4.4. I've got it fairly well figured out now for our CPTs & default page/post content images.

    - But is there a way to have the new WP srcset & sizes attributes added to an image placed in a standard Text widget??

    We could hard-code all of the extra data in the widget, but that would just be unwieldy to deal with and/or make updates to (there will be quite a few of them). Hoping there is a function or something that could replace a standard <img src="full-size-original.jpg"> with all of the srcset & sizes attributes as happens with images placed in content editor.

    And ideally it might be nice to know how to modify the sizes attribute if needed. We were able to find something for post thumbnails, but not sure it would work here.

    THANKS!


    0 0

    I'm trying to use get_terms in order to display the top 10 terms in my custom taxonomy in the sidebar. However, I'm just wondering if there's any parameter I can use in order to limit the top 10 terms used in posts in a period, like for example in the last 30 days?


    0 0
  • 06/14/16--03:48: guylancaster on "gravatar"
  • Any one got a web link that can tell me how to programatically update the gravatar for a user from a screen and also recall and display it?


    0 0

    I'm building a WordPress site with several custom post types. Every post type is a different magazine. I have also a custom meta fields for a magazine year and issue.

    I would like to have urls (used archive.php):

    http://my_site/magazine/name/
    http://my_site/magazine_name/year/
    http://my_site/magazine_name/year/issue/

    I made it by code:

    function magazine_rewrite_tag() {
            add_rewrite_tag('%issue_year%', '([0-9]{4})');
    	add_rewrite_tag('%issue%', '([0-9])');
    }
    add_action('init', 'magazine_rewrite_tag', 10, 0);

    and:

    function magazine_rewrite_rules() {
    	add_rewrite_rule('^([a-z]+)/([0-9]{4})/([0-9])?', 'index.php?post_type=$matches[1]&issue_year=$matches[2]&issue=$matches[3]', 'top');
    	add_rewrite_rule('^([a-z]+)/([0-9]{4})?', 'index.php?post_type=$matches[1]&issue_year=$matches[2]', 'top');
    }
    add_action('init', 'magazine_rewrite_rules');

    Off course I have also a custom queries in archive.php. And it works fine.

    But now, my urls for single articles doesn't work. By default, it is:

    http://my_site/magazine/post-title

    but it's show all articles from magazine like url (and it used archive.php template):

    http://my_site/magazine/

    How add properly rewrite rules for single custom posts? It is possible, I would like to have urls for single post (only for chosen custom post types) in this format:

    http://my_site/magazine/year/issue/post-title


    0 0

    Hello,

    I have almost 1350 users on my site so I have downloaded the user tab database from phpmyadmin to have look at it and see if everything look normal.
    But some users have strange status: -1 or 1.
    I know that 0 is activate and 2 is not. But what are -1 and 1 please ?


    0 0

    Hello there

    Bit of a newbie but I was wondering if it was possible to display WHOLE pages that contain loops to show a certain post category, within a PAGE.

    I've tried numerous plug ins but I'm not getting hugely far.

    What I've managed to do is loop a page into a page, but then the orginal page does't execute it's own loop of pulling in the post content I want that to show...

    Like inception, I know!

    Any help would be amazing

    Thank you

    Tim


    0 0

    Hi,
    I need some help on creating a custom link to a dynamically changing url based off the user id.
    What I am trying to do is create a menu item called "Profile" that links to the Author page. Because it is different for every user, it will be a dynamically changing url.
    I know the way to link to the author page through php and html using this:
    <a href="<?php the_author_posts_link(); ?>"</a>

    So, how do I modify a menu item to link to this particualr tag?

    Any help would be appreciated.
    Thanks


    0 0

    I want to create access control for my plugin,
    some of yours just must access to specific page of my plugin.
    I think this steps needed :

    1. create new role
    2. create new capability for specific page
    3. Assign capability to role
    4. Assign user to role

    my problem is how can I create new capability to access specific page ?


    0 0

    Hello There,
    my plugin after activation set up some cookie for 10 years. any way how to save it, since after logout cookie deleted. Would you advice how to avoid that?


    0 0

    Hello,
    Below is my meta function from my Twenty Twelve (Child) Theme.
    I have it tweaked how I would like it to display my Post categories and Tags on the Archive pages of my blog site.

    Example:
    Posted in Opinion | Tagged Constitutional

    I would, however, like to incorporate this bit of code:

    <?php if ( comments_open() ) : ?>
    				<div class="comments-link">
    					<?php comments_popup_link( '<span class="leave-reply">' . __( 'Leave a reply', 'twentytwelve' ) . '</span>', __( '1 Reply', 'twentytwelve' ), __( '% Replies', 'twentytwelve' ) ); ?>
    				</div><!-- .comments-link -->
    			<?php endif; // comments_open() ?>

    into the below code, if that is possible - so that the final result would appear like this:

    Posted in Opinion | Tagged Constitutional | Leave a reply

    Any help would be really appreciated!

    Thank you,
    Marc

    /** Custom: Custom meta information */
    
    if ( ! function_exists( 'twentytwelve_entry_meta' ) ) :
    /**
     * Set up post entry meta.
     *
     * Prints HTML with meta information for current post: categories, tags, permalink, author, and date.
     *
     *
     * @since Twenty Twelve 1.0
     */
    function twentytwelve_entry_meta() {
    	// Translators: used between list items, there is a space after the comma.
    	$categories_list = get_the_category_list( __( ', ', 'twentytwelve' ) );
    
    	// Translators: used between list items, there is a space after the comma.
    	$tag_list = get_the_tag_list( '', __( ', ', 'twentytwelve' ) );
    
    	$date = sprintf( '<a href="%1$s" title="%2$s" rel="bookmark"><time class="entry-date" datetime="%3$s">%4$s</time></a>',
    		esc_url( get_permalink() ),
    		esc_attr( get_the_time() ),
    		esc_attr( get_the_date( 'c' ) ),
    		esc_html( get_the_date() )
    	);
    
    	$author = sprintf( '<span class="author vcard"><a class="url fn n" href="%1$s" title="%2$s" rel="author">%3$s</a></span>',
    		esc_url( get_author_posts_url( get_the_author_meta( 'ID' ) ) ),
    		esc_attr( sprintf( __( 'View all posts by %s', 'twentytwelve' ), get_the_author() ) ),
    		get_the_author()
    	);
    
    	// Translators: 1 is category, 2 is tag, 3 is the date and 4 is the author's name.
    	if ( $tag_list ) {
    		$utility_text = __( 'Posted in %1$s | Tagged %2$s <span class="by-author"></span>', 'twentytwelve' );
    	} elseif ( $categories_list ) {
    		$utility_text = __( 'Posted in %1$s <span class="by-author"></span>', 'twentytwelve' );
    	} else {
    		$utility_text = __( 'Posted in %1$s | Tagged %2$s <span class="by-author"></span>', 'twentytwelve' );
    	}
    
    	printf(
    		$utility_text,
    		$categories_list,
    		$tag_list,
    		$date,
    		$author
    	);
    }
    endif;

    0 0

    Sorry if this is an amateur question. I'm a javascript developer.

    Right now I have a function that gets the content of the field cta_text for each custom post type of promotions.

    How would I iterate through this code to add multiple custom fields? i.e. cta_text, cta_url, etc

    add_action('rest_api_init', 'register_post_custom_field');
    function register_post_custom_field() {
            register_api_field( 'promotions',
                'cta_text',
                array(
                    'get_callback'    => 'get_custom_field',
                    'update_callback' => null,
                    'schema'          => null,
                )
            );
        }
    
    function get_custom_field( $object, $field_name, $request ) {
            return get_post_meta( $object[ 'id' ], $field_name, true );
        }

    0 0

    Hello guys,

    By using the below php code, we will be able to get all the images present in the nextgen gallery with an id value of 8

    global $nggdb;
    $gallery = $nggdb->get_gallery(8, 'sortorder', 'ASC', true, 0, 0);
    foreach($gallery as $image) {
        echo $image->imageURL;
        echo $image->alttext;
        echo $image->description;
     }

    Is there a way to get all the images inside a gallery with the help of gallery name?


    0 0

    Hi,

    I'm currently using the following code in my functions.php file to display scheduled posts for the custom post type "movies".

    //DISPLAY FUTURE POST TYPES
    add_filter( 'pre_get_posts', 'get_future_posts' );
    function get_future_posts( $query ) {
    	if ( is_home() && $query->is_main_query() )
    		//IF YOU WANT TO INCLUDE CUSTOM POST TYPES
    		$query->set( 'post_type', array( 'post', 'movies' ) );
    		//INCLUDE POSTS WHOSE STATUS IS BOTH PUBLISHED AND FUTURE
    		$query->set( 'post_status', array( 'publish', 'future' ) );
    	return $query;
    }
    // SHOW FUTURE POSTS SINGLE.PHP
    function show_future_posts($posts){
    	global $wp_query, $wpdb;
    	if(is_single() && $wp_query->post_count == 0){
    		$posts = $wpdb->get_results($wp_query->request);
    	}
    	return $posts;
    }
    add_filter('the_posts', 'show_future_posts');

    However, while this code works great for what I want it to do, I noticed it for some reason affects my media library. Whenever I go to my media library or try and insert an image through media library it always tells me "No media files found." even though I know there is. When I remove the code above, it shows me all the images like normal.

    Any ideas on how this is being affected and what I can do?

    Thank you


    0 0

    Hello,

    Today updating WC to the latest version.
    There are new shipping methods.

    When buying for more then 100€ then is free shipping.
    In the previous version, i have a solution for this.
    I place this code in the functions.php for hiding the 'flat_rate' shipping:

    function hide_shipping_when_free_is_available( $rates, $package ) {
    
     	// Only modify rates if free_shipping is present
      	if ( isset( $rates['free_shipping'] ) ) {
    
      		// To unset a single rate/method, do the following. This example unsets flat_rate shipping
      		unset( $rates['flat_rate'] );
    
      		// To unset all methods except for free_shipping, do the following
      		$free_shipping          = $rates['free_shipping'];
      		$rates                  = array();
      		$rates['free_shipping'] = $free_shipping;
    	}
    
    	return $rates;
    }

    In the latest WooCommerce version this function doesn't work anymore.
    Who can help me find a solution for this?
    (I think it's another hook for flat_rate shipping)

    Christophe


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