PHP Static analysis for known
Extension
                    Calls
                  None
                      271
                  $key
                      21
                  $item
                      21
                  $value
                      19
                  $attachment
                      13
                  $v
                      11
                  $type
                      11
                  $url
                      11
                  $m
                      11
                  $k
                      11
                  $row
                      10
                  $annotation
                      10
                  $service
                      9
                  $category
                      9
                  $field
                      9
                  $extension
                      8
                  $subtype
                      8
                  $contentType
                      8
                  $val
                      7
                  $label
                      7
                  $plugin
                      6
                  $template
                      6
                  $folder
                      5
                  $content_type
                      5
                  $like
                      5
                  $user
                      5
                  $page
                      5
                  $inreplytolink
                      5
                  $locallink
                      5
                  $account
                      4
                  $default
                      4
                  $feed
                      4
                  $element
                      4
                  $email
                      4
                  $inreplyto
                      4
                  $name
                      4
                  $array
                      3
                  $obj
                      3
                  $details
                      3
                  $data
                      3
                  $hook
                      3
                  $size
                      3
                  $file
                      3
                  $templateType
                      3
                  $tag
                      3
                  $up_path
                      3
                  $image
                      3
                  $var
                      3
                  $shortname
                      3
                  $annotation_type
                      2
                  $list
                      2
                  $pages
                      2
                  $report
                      2
                  $theme
                      2
                  $bit
                      2
                  $event
                      2
                  $syndication
                      2
                  $author
                      2
                  $sql
                      2
                  $basepath
                      2
                  $content
                      2
                  $record
                      2
                  $friendly_type
                      2
                  $notif
                      2
                  $card
                      2
                  $inreplytourl
                      2
                  $variable
                      2
                  $message
                      2
                  $script
                      2
                  $service_name
                      2
                  $filename
                      2
                  $tab
                      2
                  $sourceContent
                      1
                  $h
                      1
                  $account_list
                      1
                  $handler_name
                      1
                  $replace
                      1
                  $page_shell
                      1
                  $namespace
                      1
                  $parameter_name
                      1
                  $properties
                      1
                  $existing_annotation
                      1
                  $extra_field_value
                      1
                  $count
                      1
                  $host_icon
                      1
                  $enabled
                      1
                  $posse_links
                      1
                  $templateName
                      1
                  $file2
                      1
                  $algo
                      1
                  $entity
                      1
                  $selected_service
                      1
                  $listed_account
                      1
                  $line
                      1
                  $path
                      1
                  $temp_type
                      1
                  $feed_item
                      1
                  $translation
                      1
                  $location
                      1
                  $thumbnail
                      1
                  $term
                      1
                  $item_structure
                      1
                  $comment_obj
                      1
                  $error
                      1
                  $frame
                      1
                  $log
                      1
                  $emailaddress
                      1
                  $chunk
                      1
                  $accept
                      1
                  $hash_tag
                      1
                  $para
                      1
                  $mention
                      1
                  $reply_url
                      1
                  $verb
                      1
                  $recipient_uuid
                      1
                  $esc
                      1
                  $version
                      1
                  $date
                      1
                  $profile_item
                      1
                  $tweeturl
                      1
                  $contents
                      1
                  $group
                      1
                  $object
                      1
                  $mf
                      1
                  $param
                      1
                  $toggle
                      1
                  $f
                      1
                  $word
                      1
                  $posse_link
                      1
                  $varName
                      1
                  $msg
                      1
                  $syndicated
                      1
                  $webhook
                      1
                  $photo
                      1
                  $_file
                      1
                  $post
                      1
                  $timezone
                      1
                  $entry
                      1
                  $profile_url
                      1
                  $css
                      1
                  $invitation
                      1
                  $posse_account
                      1
                  $acl
                      1
                  $subscription
                      1
                  $source
                      1
                  $i
                      1
                  $idx
                      1
                  $pattern
                      1
                  $search
                      1
                  $id
                      1
                  $ns
                      1
                  $property
                      1
                  $local_url
                      1
                  $existing_local_url
                      1
                  $extra_field_name
                      1
                  $annotation_type_key
                      1
                  $annotations_sub_array_key
                      1
                  $permalink
                      1
                  $token
                      1
                  $code
                      1
                  $option
                      1
                  $host_value
                      1
                  $rsvp
                      1
                  $asset
                      1
                  $annotationType
                      1