sabrina-zeidan

function bulk_delete_revisions(){
$args = array( 'post_type' =>'revision', 'posts_per_page' => -1, 'post_status' => 'any', 'fields' =>'ids');
$revisions = get_posts( $args );
foreach ($revisions as $revision) {
wp_delete_post( $revision, true);
}
}
add_action( 'wp_head', 'bulk_delete_revisions' );

sabrina-zeidan

Private Sub CommandButton2_Click()
Dim CSVfolder As String, _
    XlsFolder As String, _
    fname As String, _
    wBook As Workbook

 CSVfolder = "C:\csv\txt\"
 XlsFolder = "C:\csv\xlsx\"

 fname = Dir(CSVfolder & "*.txt")

sabrina-zeidan

function delete_all_tags(){
	$tags = get_tags( array('number' => 0,'hide_empty' => false));
	foreach ( $tags as $tag ) {
             wp_delete_term( $tag->term_id, 'post_tag' );
	} 
}
add_action( 'wp_head', 'delete_all_tags' );

sabrina-zeidan

//Delete orphaned files in wp-content/uploads that are not wordpress attachments
function clean_uploads_from_nonattachments(){
	$uploads_dir = wp_upload_dir(); 
	$search = $uploads_dir['basedir'];
	$replace = $uploads_dir['baseurl'];
	//You may want to take it by bites if your uploads is rather large (over 5 gb for example)
	//$uploads_dir = ( $uploads_dir['basedir'] . '/2015/' ); 
	$uploads_dir = ( $uploads_dir['basedir']); 
	$root = $uploads_dir;
	//Going through directiry recursevely

sabrina-zeidan

add_filter( 'the_content', 'attachment_image_link_remove_filter' );
function attachment_image_link_remove_filter( $content ) {
    $content =
        preg_replace(
            array('{<a(.*?)(wp-att|wp-content\/uploads)[^>]*><img}',
                '{ wp-image-[0-9]*" /></a>}'),
            array('<img','" />'),
            $content
        );
    return $content;

sabrina-zeidan

function prevent_image_links() {
  $image_set = get_option( 'image_default_link_type' );
  if ($image_set !== 'none') {
    update_option('image_default_link_type', 'none');
  }
}
add_action('admin_init', 'prevent_image_links', 10);

sabrina-zeidan

add_filter("the_content", "limit_post_content");
function limit_post_content($content){
  if (!(is_user_logged_in())){
    $content = substr($content, 0, 300);
  }
   return $content;
}

sabrina-zeidan

jQuery(function ($) {
$(".adsbygoogle").each(function () { (adsbygoogle = window.adsbygoogle || []).push({}); })
});

sabrina-zeidan

function add_async_and_defer_attribute($tag, $handle) {
	//if ( 'adsense' == $handle )  return str_replace( 'src', 'async src', $tag ); 
	//if ( strpos( $tag, 'jquery.js' ) ) return $tag;	
	return str_replace( 'src', 'defer onload="" src', $tag ); 
}
add_filter('script_loader_tag', 'add_async_and_defer_attribute', 10, 2); 

sabrina-zeidan

<?php
/*
 * This function will clean your list of keywords from partially duplicated lines and return just good long-tailed keyword phrases
 * To learn more about about long-tails in SEO check http://sabrinazeidan.com/long-tail-keywords-for-seo-definition-examples-free-tool/ 
 * Input file format: file.txt, UTF-8 without BOM, one keyword phrase per line
 *
 */
function leave_good_tails($txt_file_url) {
    $file_headers = @get_headers($txt_file_url);
    if ($file_headers[0] == 'HTTP/1.0 404 Not Found'){ // or "HTTP/1.1 404 Not Found" etc.