(PHP 5 >= 5.6.0, PHP 7) Escape a string for use in an LDAP filter or DN

(PHP 4 >= 4.0.4, PHP 5, PHP 7) Get the current value for given option

(PHP 4, PHP 5, PHP 7) Get attributes from a search result entry

(PHP 4, PHP 5, PHP 7) Convert LDAP error number into string error message

(PHP 4, PHP 5, PHP 7) Return first result id

(PHP 4, PHP 5, PHP 7) Convert DN to User Friendly Naming format

(PHP 4, PHP 5, PHP 7) Get next result entry resource

(PHP 4, PHP 5, PHP 7) Splits DN into its component parts

(PHP 4 >= 4.0.2, PHP 5, PHP 7) Translate 8859 characters to t61 characters

(PHP 4 >= 4.2.0, PHP 5, PHP 7) Set a callback function to do re-binds on referral chasing