As the files are within the same WP installation (not a remote), you don’t need to download the file using get_file_contents(), try to add the file using its absolute path of the attachment. if(isset($_POST[‘download’])){ $tmpFile = tempnam(‘/tmp’, ”); $zip = new ZipArchive(); $zip->open($tmpFile, ZipArchive::CREATE); foreach( $list_posts as $list_item ) : if ( $list_item->post_type == ‘crb_photo’ …
Without going into the Plugin code and then figuring out the PHP method used to create the zip archive you’re better off just opening the file and checking the contents as @fdsa suggests. The stored 0% would indicate there was nothing in the directory to add to the archive. The deflated xx% indicates the percentage …
Install BackWPup on your site and export everything as a ZIP file. The developer can import that then locally.
remove the brackets from your name=”checked” It should just be <input type=”checkbox” name=”checked” value=”<?php echo $path; ?>”> Which would only return one value, so you cant do a foreach loop on one value. You need multiple input fields and then put those values into an array to use in the foreach loop
In PHP, in too many contexts, false and true are more of a state of mind than actual values and not false is not the same as true If you want to check that something is a boolean true, then just check if it is === true. In your case the function returns a WP_Error …
Zip a file and add as attachment
Using unzip_file() to get contents of file
The plugin you are using is perhaps corrupted. With 7-zip or similar archivers on your PC, try testing it, or simply extracting it. If you encounter errors, chances are your downloaded plugin is corrupted. If not, try removing it from your website, then uploading it again using FTP/SFTP. Otherwise, contact your plugin support.
This is the default behaviour for WordPress. But there is a plugin called “Easy theme and plugin upgrades” that handles this for plugin and template updates: https://de.wordpress.org/plugins/easy-theme-and-plugin-upgrades/ After installing the plugin, you can just upload a new zip and it wont’t install another plugin/theme instance. Instead, the plugin generates a backup of the older version …
I successfully created zip file in root folder of WordPress using following code: $files = array(__DIR__.’/test.jpg’, __DIR__.’/screenshot.png’); $zipname=”images.zip”; $zip = new ZipArchive; $zip->open($zipname, ZipArchive::CREATE) or die(‘ cant open ‘); foreach ($files as $file) { if( $zip->addFile($file)){ echo “<br>$file Added To Zip Sucessfully”; }else { echo “<br>Can not add $file file”; } } $zip->close(); if(file_exists($zipname)){ echo …