Media Library shows default image instead of image preview
Media Library shows default image instead of image preview
images
WordPress Theme: replace logo image with title site if file doesn´t exist on server
Solved with: <?php if (file_exists(get_template_directory().’/images/logos/’.$server_name = preg_replace(‘/[wW]{3,3}\.|\.(es|com|net)/’, ”,$_SERVER[‘HTTP_HOST’]).’.png’)) { ?> <a href=”https://wordpress.stackexchange.com/questions/149864/<?php echo home_url(“https://wordpress.stackexchange.com/” ); ?>”><img src=”<?php bloginfo(‘stylesheet_directory’); ?>/images/logos/<?php echo $server_name = preg_replace(‘/[wW]{3,3}\.|\.(es|com|net)/’, ”,$_SERVER[‘HTTP_HOST’]).’.png’ ?>” border=”0″ width=”230px” height=”60px” alt=”<?php bloginfo( ‘name’ ); ?>”/></a> <?php }else{ ?> <h3><?php bloginfo( ‘name’ ); ?></h3> <?php } ?> Thanks at all!
What does WordPress media uploader do to image files on upload?
I think that WordPress only apply jpeg compression and the quality can be only change by code. For example, add this code to the functions.php file of your theme or in a plugin: add_filter(‘jpeg_quality’, function($arg){ //Set compression quality from 0 to 100 return 100; });
Use URL query string in img src attribute
Use URL query string in img src attribute
Placing a background image with text over it
Depending on how important the image is, can you do it with CSS. CSS3 has an attribute called background-size:cover. This does not stretch the image,but it will scale it until it fits the whole area. Depending on the sizes some parts could be hidden. w3schools on background-size
Search doesn’t display posts with images
What you’ve provided is the displayed code on the website. You’ll need to edit the single.php and make it match the archive/index page of your theme. search the index the code you want, place it in your post single.php. Good luck and let me know if you have other questions.
Image Attachments Query Not Working If Post Is Loaded Via Ajax
Stupid me! There was an error in my AJAX call so I was passing the wrong post ID in the second case. So, nevermind guys. (Is there a to delete a question? Can’t seem to find one).
How to add a link to media file for every image inserted in content?
How to add a link to media file for every image inserted in content?
WPALLIMPORT Exporting images from repeater field [closed]
That is a serialized string, actually it’s a serialized string of a serialized string, which is very odd. You need to convert it to an array and then get the image URLs from the IDs that it is returning. Lets say $str is the variable that contains that string, here’s how you would get the … Read more
Set custom banner image size with wp_customize
Turns out it’s fairly straightforward, just a case of knowing what to search for https://codex.wordpress.org/Class_Reference/WP_Customize_Manager In my tyc_banner_image function I added the last four arguments below. $wp_customize->add_control( new WP_Customize_Cropped_Image_Control($wp_customize, ‘tyc_banner_image-control’, array( ‘label’ => ‘Image’, ‘section’ => ‘tyc_banner_image-section’, ‘settings’ => ‘tyc_banner_image-image’, ‘flex_width’ => true, ‘flex_height’ => true, ‘width’ => 1920, ‘height’ => 500, )));