Appendix H. List of Resource Types

The following is a list of functions which create, use or destroy PHP resources. The function is_resource() can be used to determine if a variable is a resource and get_resource_type() will return the type of resource it is.

Table H-1. Resource Types

Resource Type Name	Created By	Used By	Destroyed By	Definition
aspell	aspell_new()	aspell_check(), aspell_check_raw(), aspell_suggest()	None	Aspell dictionary
bzip2	bzopen()	bzerrno(), bzerror(), bzerrstr(), bzflush(), bzread(), bzwrite()	bzclose()	Bzip2 file
COM	com_load()	com_invoke(), com_propget(), com_get(), com_propput(), com_set(), com_propput()	None	COM object reference
VARIANT	?	?	?	?
cpdf	cpdf_open()	cpdf_page_init(), cpdf_finalize_page(), cpdf_finalize(), cpdf_output_buffer(), cpdf_save_to_file(), cpdf_set_current_page(), cpdf_begin_text(), cpdf_end_text(), cpdf_show(), cpdf_show_xy(), cpdf_text(), cpdf_set_font(), cpdf_set_leading(), cpdf_set_text_rendering(), cpdf_set_horiz_scaling(), cpdf_set_text_rise(), cpdf_set_text_matrix(), cpdf_set_text_pos(), cpdf_set_text_pos(), cpdf_set_word_spacing(), cpdf_continue_text(), cpdf_stringwidth(), cpdf_save(), cpdf_translate(), cpdf_restore(), cpdf_scale(), cpdf_rotate(), cpdf_setflat(), cpdf_setlinejoin(), cpdf_setlinecap(), cpdf_setmiterlimit(), cpdf_setlinewidth(), cpdf_setdash(), cpdf_moveto(), cpdf_rmoveto(), cpdf_curveto(), cpdf_lineto(), cpdf_rlineto(), cpdf_circle(), cpdf_arc(), cpdf_rect(), cpdf_closepath(), cpdf_stroke(), cpdf_closepath_fill_stroke(), cpdf_fill_stroke(), cpdf_clip(), cpdf_fill(), cpdf_setgray_fill(), cpdf_setgray_stroke(), cpdf_setgray(), cpdf_setrgbcolor_fill(), cpdf_setrgbcolor_stroke(), cpdf_setrgbcolor(), cpdf_add_outline(), cpdf_set_page_animation(), cpdf_import_jpeg(), cpdf_place_inline_image(), cpdf_add_annotation()	cpdf_close()	PDF document with CPDF lib
cpdf outline	?	?	?	?
curl	curl_init()	curl_init(), curl_exec()	curl_close()	Curl session
dbm	dbmopen()	dbmexists(), dbmfetch(), dbminsert(), dbmreplace(), dbmdelete(), dbmfirstkey(), dbmnextkey()	dbmclose()	Link to DBM database
dba	dba_open()	dba_delete(), dba_exists(), dba_fetch(), dba_firstkey(), dba_insert(), dba_nextkey(), dba_optimize(), dba_replace(), dba_sync()	dba_close()	Link to DBA database
dba persistent	dba_popen()	dba_delete(), dba_exists(), dba_fetch(), dba_firstkey(), dba_insert(), dba_nextkey(), dba_optimize(), dba_replace(), dba_sync()	None	Persistent link to DBA database
dbase	dbase_open()	dbase_pack(), dbase_add_record(), dbase_replace_record(), dbase_delete_record(), dbase_get_record(), dbase_get_record_with_names(), dbase_numfields(), dbase_numrecords()	dbase_close()	Link to Dbase database
dbx_link_object	dbx_connect()	dbx_query()	dbx_close()	dbx connection
dbx_result_object	dbx_query()	?	None	dbx result
domxml attribute	?	?	?	?
domxml document	?	?	?	?
domxml node	?	?	?	?
xpath context	?	?	?	?
xpath object	?	?	?	?
fbsql database	fbsql_select_db()	?	None	fbsql database
fbsql link	fbsql_change_user(), fbsql_connect()	fbsql_autocommit(), fbsql_change_user(), fbsql_create_db(), fbsql_data_seek(), fbsql_db_query(), fbsql_drop_db(), (), fbsql_select_db(), fbsql_errno(), fbsql_error(), fbsql_insert_id(), fbsql_list_dbs()	fbsql_close()	Link to fbsql database
fbsql plink	fbsql_change_user(), fbsql_pconnect()	fbsql_autocommit(), fbsql_change_user(), fbsql_create_db(), fbsql_data_seek(), fbsql_db_query(), fbsql_drop_db(), (), fbsql_select_db(), fbsql_errno(), fbsql_error(), fbsql_insert_id(), fbsql_list_dbs()	None	Persistent link to fbsql database
fbsql result	fbsql_db_query(), fbsql_list_dbs(), fbsql_query(), fbsql_list_fields(), fbsql_list_tables(), fbsql_tablename()	fbsql_affected_rows(), fbsql_fetch_array(), fbsql_fetch_assoc(), fbsql_fetch_field(), fbsql_fetch_lengths(), fbsql_fetch_object(), fbsql_fetch_row(), fbsql_field_flags(), fbsql_field_name(), fbsql_field_len(), fbsql_field_seek(), fbsql_field_table(), fbsql_field_type(), fbsql_next_result(), fbsql_num_fields(), fbsql_num_rows(), fbsql_result(), fbsql_num_rows()	fbsql_free_result()	fbsql result
fdf	fdf_open()	fdf_create(), fdf_save(), fdf_get_value(), fdf_set_value(), fdf_next_field_name(), fdf_set_ap(), fdf_set_status(), fdf_get_status(), fdf_set_file(), fdf_get_file(), fdf_set_flags(), fdf_set_opt(), fdf_set_submit_form_action(), fdf_set_javascript_action()	fdf_close()	FDF File
ftp	ftp_connect()	ftp_login(), ftp_pwd(), ftp_cdup(), ftp_chdir(), ftp_mkdir(), ftp_rmdir(), ftp_nlist(), ftp_rawlist(), ftp_systype(), ftp_pasv(), ftp_get(), ftp_fget(), ftp_put(), ftp_fput(), ftp_size(), ftp_mdtm(), ftp_rename(), ftp_delete(), ftp_site()	ftp_quit()	FTP stream
gd	imagecreate(), imagecreatefromgif(), imagecreatefromjpeg(), imagecreatefrompng(), imagecreatefromwbmp(), imagecreatefromstring(), imagecreatetruecolor()	imagearc(), imagechar(), imagecharup(), imagecolorallocate(), imagecolorat(), imagecolorclosest(), imagecolorexact(), imagecolorresolve(), imagegammacorrect(), imagegammacorrect(), imagecolorset(), imagecolorsforindex(), imagecolorstotal(), imagecolortransparent(), imagecopy(), imagecopyresized(), imagedashedline(), imagefill(), imagefilledpolygon(), imagefilledrectangle(), imagefilltoborder(), imagegif(), imagepng(), imagejpeg(), imagewbmp(), imageinterlace(), imageline(), imagepolygon(), imagepstext(), imagerectangle(), imagesetpixel(), imagestring(), imagestringup(), imagesx(), imagesy(), imagettftext(), imagefilledarc(), imageellipse(), imagefilledellipse(), imagecolorclosestalpha(), imagecolorexactalpha(), imagecolorresolvealpha(), imagecopymerge(), imagecopymergegray(), imagecopyresampled(), imagetruecolortopalette(), imagesetbrush(), imagesettile(), imagesetthickness()	imagedestroy()	GD Image
gd font	imageloadfont()	imagechar(), imagecharup(), imagefontheight()	None	Font for GD
gd PS encoding	?	?	?	?
gd PS font	imagepsloadfont()	imagepstext(), imagepsslantfont(), imagepsextendfont(), imagepsencodefont(), imagepsbbox()	imagepsfreefont()	PS font for GD
GMP integer	gmp_init()	gmp_intval(), gmp_strval(), gmp_add(), gmp_sub(), gmp_mul(), gmp_div_q(), gmp_div_r(), gmp_div_qr(), gmp_div(), gmp_mod(), gmp_divexact(), gmp_cmp(), gmp_neg(), gmp_abs(), gmp_sign(), gmp_fact(), gmp_sqrt(), gmp_sqrtrm(), gmp_perfect_square(), gmp_pow(), gmp_powm(), gmp_prob_prime(), gmp_gcd(), gmp_gcdext(), gmp_invert(), gmp_legendre(), gmp_jacobi(), gmp_random(), gmp_and(), gmp_or(), gmp_xor(), gmp_setbit(), gmp_clrbit(), gmp_scan0(), gmp_scan1(), gmp_popcount(), gmp_hamdist()	None	GMP Number
hyperwave document	hw_cp(), hw_docbyanchor(), hw_getremote(), hw_getremotechildren()	hw_children(), hw_childrenobj(), hw_getparents(), hw_getparentsobj(), hw_getchildcoll(), hw_getchildcollobj(), hw_getremote(), hw_getsrcbydestobj(), hw_getandlock(), hw_gettext(), hw_getobjectbyquerycoll(), hw_getobjectbyquerycollobj(), hw_getchilddoccoll(), hw_getchilddoccollobj(), hw_getanchors(), hw_getanchorsobj(), hw_inscoll(), hw_pipedocument(), hw_unlock()	hw_deleteobject()	Hyperwave object
hyperwave link	hw_connect()	hw_children(), hw_childrenobj(), hw_cp(), hw_deleteobject(), hw_docbyanchor(), hw_docbyanchorobj(), hw_errormsg(), hw_edittext(), hw_error(), hw_getparents(), hw_getparentsobj(), hw_getchildcoll(), hw_getchildcollobj(), hw_getremote(), hw_getremotechildren(), hw_getsrcbydestobj(), hw_getobject(), hw_getandlock(), hw_gettext(), hw_getobjectbyquery(), hw_getobjectbyqueryobj(), hw_getobjectbyquerycoll(), hw_getobjectbyquerycollobj(), hw_getchilddoccoll(), hw_getchilddoccollobj(), hw_getanchors(), hw_getanchorsobj(), hw_mv(), hw_incollections(), hw_info(), hw_inscoll(), hw_insdoc(), hw_insertdocument(), hw_insertobject(), hw_mapid(), hw_modifyobject(), hw_pipedocument(), hw_unlock(), hw_who(), hw_getusername()	hw_close(), hw_free_document()	Link to Hyperwave server
hyperwave link persistent	hw_pconnect()	hw_children(), hw_childrenobj(), hw_cp(), hw_deleteobject(), hw_docbyanchor(), hw_docbyanchorobj(), hw_errormsg(), hw_edittext(), hw_error(), hw_getparents(), hw_getparentsobj(), hw_getchildcoll(), hw_getchildcollobj(), hw_getremote(), hw_getremotechildren(), hw_getsrcbydestobj(), hw_getobject(), hw_getandlock(), hw_gettext(), hw_getobjectbyquery(), hw_getobjectbyqueryobj(), hw_getobjectbyquerycoll(), hw_getobjectbyquerycollobj(), hw_getchilddoccoll(), hw_getchilddoccollobj(), hw_getanchors(), hw_getanchorsobj(), hw_mv(), hw_incollections(), hw_info(), hw_inscoll(), hw_insdoc(), hw_insertdocument(), hw_insertobject(), hw_mapid(), hw_modifyobject(), hw_pipedocument(), hw_unlock(), hw_who(), hw_getusername()	None	Persistent link to Hyperwave server
icap	icap_open()	icap_fetch_event(), icap_list_events(), icap_store_event(), icap_snooze(), icap_list_alarms(), icap_delete_event()	icap_close()	Link to icap server
imap	imap_open()	imap_append(), imap_body(), imap_check(), imap_createmailbox(), imap_delete(), imap_deletemailbox(), imap_expunge(), imap_fetchbody(), imap_fetchstructure(), imap_headerinfo(), imap_header(), imap_headers(), imap_listmailbox(), imap_getmailboxes(), imap_get_quota(), imap_status(), imap_listsubscribed(), imap_set_quota(), imap_set_quota(), imap_getsubscribed(), imap_mail_copy(), imap_mail_move(), imap_num_msg(), imap_num_recent(), imap_ping(), imap_renamemailbox(), imap_reopen(), imap_subscribe(), imap_undelete(), imap_unsubscribe(), imap_scanmailbox(), imap_mailboxmsginfo(), imap_fetchheader(), imap_uid(), imap_msgno(), imap_search(), imap_fetch_overview()	imap_close()	Link to IMAP, POP3 server
imap chain persistent	?	?	?	?
imap persistent	?	?	?	?
ingres	ingres_connect()	ingres_query(), ingres_num_rows(), ingres_num_fields(), ingres_field_name(), ingres_field_type(), ingres_field_nullable(), ingres_field_length(), ingres_field_precision(), ingres_field_scale(), ingres_fetch_array(), ingres_fetch_row(), ingres_fetch_object(), ingres_rollback(), ingres_commit(), ingres_autocommit()	ingres_close()	Link to ingresII base
ingres persistent	ingres_pconnect()	ingres_query(), ingres_num_rows(), ingres_num_fields(), ingres_field_name(), ingres_field_type(), ingres_field_nullable(), ingres_field_length(), ingres_field_precision(), ingres_field_scale(), ingres_fetch_array(), ingres_fetch_row(), ingres_fetch_object(), ingres_rollback(), ingres_commit(), ingres_autocommit()	None	Persistent link to ingresII base
interbase blob	?	?	?	?
interbase link	ibase_connect()	ibase_query(), ibase_prepare(), ibase_trans()	ibase_close()	Link to Interbase database
interbase link persistent	ibase_pconnect()	ibase_query(), ibase_prepare(), ibase_trans()	None	Persistent link to Interbase database
interbase query	ibase_prepare()	ibase_execute()	ibase_free_query()	Interbase query
interbase result	ibase_query()	ibase_fetch_row(), ibase_fetch_object(), ibase_field_info(), ibase_num_fields()	ibase_free_result()	Interbase Result
interbase transaction	ibase_trans()	ibase_commit()	ibase_rollback()	Interbase transaction
java	?	?	?	?
ldap link	ldap_connect(), ldap_search()	ldap_count_entries(), ldap_first_attribute(), ldap_first_entry(), ldap_get_attributes(), ldap_get_dn(), ldap_get_entries(), ldap_get_values(), ldap_get_values_len(), ldap_next_attribute(), ldap_next_entry()	ldap_close()	ldap connection
ldap result	ldap_read()	ldap_add(), ldap_compare(), ldap_bind(), ldap_count_entries(), ldap_delete(), ldap_errno(), ldap_error(), ldap_first_attribute(), ldap_first_entry(), ldap_get_attributes(), ldap_get_dn(), ldap_get_entries(), ldap_get_values(), ldap_get_values_len(), ldap_get_option(), ldap_list(), ldap_modify(), ldap_mod_add(), ldap_mod_replace(), ldap_next_attribute(), ldap_next_entry(), ldap_mod_del(), ldap_set_option(), ldap_unbind()	ldap_free_result()	ldap search result
ldap result entry	?	?	?	?
mcal	mcal_open(), mcal_popen()	mcal_create_calendar(), mcal_rename_calendar(), mcal_rename_calendar(), mcal_delete_calendar(), mcal_fetch_event(), mcal_list_events(), mcal_append_event(), mcal_store_event(), mcal_delete_event(), mcal_list_alarms(), mcal_event_init(), mcal_event_set_category(), mcal_event_set_title(), mcal_event_set_description(), mcal_event_set_start(), mcal_event_set_end(), mcal_event_set_alarm(), mcal_event_set_class(), mcal_next_recurrence(), mcal_event_set_recur_none(), mcal_event_set_recur_daily(), mcal_event_set_recur_weekly(), mcal_event_set_recur_monthly_mday(), mcal_event_set_recur_monthly_wday(), mcal_event_set_recur_yearly(), mcal_fetch_current_stream_event(), mcal_event_add_attribute(), mcal_expunge()	mcal_close()	Link to calendar server
SWFAction	?	?	?	?
SWFBitmap	?	?	?	?
SWFButton	?	?	?	?
SWFDisplayItem	?	?	?	?
SWFFill	?	?	?	?
SWFFont	?	?	?	?
SWFGradient	?	?	?	?
SWFMorph	?	?	?	?
SWFMovie	?	?	?	?
SWFShape	?	?	?	?
SWFSprite	?	?	?	?
SWFText	?	?	?	?
SWFTextField	?	?	?	?
mnogosearch agent	?	?	?	?
mnogosearch result	?	?	?	?
msql link	msql_connect()	msql(), msql_create_db(), msql_createdb(), msql_drop_db(), msql_drop_db(), msql_select_db(), msql_select_db()	msql_close()	Link to mSQL database
msql link persistent	msql_pconnect()	msql(), msql_create_db(), msql_createdb(), msql_drop_db(), msql_drop_db(), msql_select_db(), msql_select_db()	None	Persistent link to mSQL
msql query	msql_query()	msql(), msql_affected_rows(), msql_data_seek(), msql_dbname(), msql_fetch_array(), msql_fetch_field(), msql_fetch_object(), msql_fetch_row(), msql_fieldname(), msql_field_seek(), msql_fieldtable(), msql_fieldtype(), msql_fieldflags(), msql_fieldlen(), msql_num_fields(), msql_num_rows(), msql_numfields(), msql_numrows(), msql_result()	msql_free_result(), msql_free_result()	mSQL result
mssql link	mssql_connect()	mssql_query(), mssql_select_db()	mssql_close()	Link to Microsft SQL Server database
mssql link persistent	mssql_pconnect()	mssql_query(), mssql_select_db()	None	Persistent link to Microsft SQL Server
mssql result	mssql_query()	mssql_data_seek(), mssql_fetch_array(), mssql_fetch_field(), mssql_fetch_object(), mssql_fetch_row(), mssql_field_length(), mssql_field_name(), mssql_field_seek(), mssql_field_type(), mssql_num_fields(), mssql_num_rows(), mssql_result()	mssql_free_result()	Microsft SQL Server result
mysql link	mysql_connect()	mysql_affected_rows(), mysql_change_user(), mysql_create_db(), mysql_data_seek(), mysql_db_name(), mysql_db_query(), mysql_drop_db(), mysql_errno(), mysql_error(), mysql_insert_id(), mysql_list_dbs(), mysql_list_fields(), mysql_list_tables(), mysql_query(), mysql_result(), mysql_select_db(), mysql_tablename(), mysql_get_host_info(), mysql_get_proto_info(), mysql_get_server_info()	mysql_close()	Link to MySQL database
mysql link persistent	mysql_pconnect()	mysql_affected_rows(), mysql_change_user(), mysql_create_db(), mysql_data_seek(), mysql_db_name(), mysql_db_query(), mysql_drop_db(), mysql_errno(), mysql_error(), mysql_insert_id(), mysql_list_dbs(), mysql_list_fields(), mysql_list_tables(), mysql_query(), mysql_result(), mysql_select_db(), mysql_tablename(), mysql_get_host_info(), mysql_get_proto_info(), mysql_get_server_info()	None	Persistent link to MySQL database
mysql result	mysql_db_query(), mysql_list_dbs(), mysql_list_fields(), mysql_list_tables(), mysql_query()	mysql_data_seek(), mysql_db_name(), mysql_fetch_array(), mysql_fetch_assoc(), mysql_fetch_field(), mysql_fetch_lengths(), mysql_fetch_object(), mysql_fetch_row(), mysql_fetch_row(), mysql_field_flags(), mysql_field_name(), mysql_field_len(), mysql_field_seek(), mysql_field_table(), mysql_field_type(), mysql_num_fields(), mysql_num_rows(), mysql_result(), mysql_tablename()	mysql_free_result()	MySQL result
oci8 collection	?	?	?	?
oci8 connection	ocilogon(), ociplogon(), ocinlogon()	ocicommit(), ociserverversion(), ocinewcursor(), ociparse(), ocierror()	ocilogoff()	Link to Oracle database
oci8 descriptor	?	?	?	?
oci8 server	?	?	?	?
oci8 session	?	?	?	?
oci8 statement	ocinewdescriptor()	ocirollback(), ocinewdescriptor(), ocirowcount(), ocidefinebyname(), ocibindbyname(), ociexecute(), ocinumcols(), ociresult(), ocifetch(), ocifetchinto(), ocifetchstatement(), ocicolumnisnull(), ocicolumnname(), ocicolumnsize(), ocicolumntype(), ocistatementtype(), ocierror()	ocifreestatement()	Oracle Cursor
odbc link	odbc_connect()	odbc_autocommit(), odbc_commit(), odbc_error(), odbc_errormsg(), odbc_exec(), odbc_tables(), odbc_tableprivileges(), odbc_do(), odbc_prepare(), odbc_columns(), odbc_columnprivileges(), odbc_procedurecolumns(), odbc_specialcolumns(), odbc_rollback(), odbc_setoption(), odbc_gettypeinfo(), odbc_primarykeys(), odbc_foreignkeys(), odbc_procedures(), odbc_statistics()	odbc_close()	Link to ODBC database
odbc link persistent	odbc_connect()	odbc_autocommit(), odbc_commit(), odbc_error(), odbc_errormsg(), odbc_exec(), odbc_tables(), odbc_tableprivileges(), odbc_do(), odbc_prepare(), odbc_columns(), odbc_columnprivileges(), odbc_procedurecolumns(), odbc_specialcolumns(), odbc_rollback(), odbc_setoption(), odbc_gettypeinfo(), odbc_primarykeys(), odbc_foreignkeys(), odbc_procedures(), odbc_statistics()	None	Persistent link to ODBC database
odbc result	odbc_prepare()	odbc_binmode(), odbc_cursor(), odbc_execute(), odbc_fetch_into(), odbc_fetch_row(), odbc_field_name(), odbc_field_num(), odbc_field_type(), odbc_field_len(), odbc_field_precision(), odbc_field_scale(), odbc_longreadlen(), odbc_num_fields(), odbc_num_rows(), odbc_result(), odbc_result_all(), odbc_setoption()	odbc_free_result()	ODBC result
birdstep link	?	?	?	?
birdstep result	?	?	?	?
OpenSSL key	openssl_get_privatekey(), openssl_get_publickey()	openssl_sign(), openssl_seal(), openssl_open(), openssl_verify()	openssl_free_key()	OpenSSL key
OpenSSL X.509	openssl_x509_read()	openssl_x509_parse(), openssl_x509_checkpurpose()	openssl_x509_free()	Public Key
oracle Cursor	ora_open()	ora_bind(), ora_columnname(), ora_columnsize(), ora_columntype(), ora_error(), ora_errorcode(), ora_exec(), ora_fetch(), ora_fetch_into(), ora_getcolumn(), ora_numcols(), ora_numrows(), ora_parse()	ora_close()	Oracle cursor
oracle link	ora_logon()	ora_do(), ora_error(), ora_errorcode(), ora_rollback(), ora_commitoff(), ora_commiton(), ora_open(), ora_commit()	ora_logoff()	Link to oracle database
oracle link persistent	ora_plogon()	ora_do(), ora_error(), ora_errorcode(), ora_rollback(), ora_commitoff(), ora_commiton(), ora_open(), ora_commit()	None	Persistent link to oracle database
pdf document	pdf_new()	pdf_add_bookmark(), pdf_add_launchlink(), pdf_add_locallink(), pdf_add_note(), pdf_add_pdflink(), pdf_add_weblink(), pdf_arc(), pdf_attach_file(), pdf_begin_page(), pdf_circle(), pdf_clip(), pdf_closepath(), pdf_closepath_fill_stroke(), pdf_closepath_stroke(), pdf_concat(), pdf_continue_text(), pdf_curveto(), pdf_end_page(), pdf_endpath(), pdf_fill(), pdf_fill_stroke(), pdf_findfont(), pdf_get_buffer(), pdf_get_image_height(), pdf_get_image_width(), pdf_get_parameter(), pdf_get_value(), pdf_lineto(), pdf_moveto(), pdf_open_ccitt(), pdf_open_file(), pdf_open_image_file(), pdf_place_image(), pdf_rect(), pdf_restore(), pdf_rotate(), pdf_save(), pdf_scale(), pdf_setdash(), pdf_setflat(), pdf_setfont(), pdf_setgray(), pdf_setgray_fill(), pdf_setgray_stroke(), pdf_setlinecap(), pdf_setlinejoin(), pdf_setlinewidth(), pdf_setmiterlimit(), pdf_setpolydash(), pdf_setrgbcolor(), pdf_setrgbcolor_fill(), pdf_setrgbcolor_stroke(), pdf_set_border_color(), pdf_set_border_dash(), pdf_set_border_style(), pdf_set_char_spacing(), pdf_set_duration(), pdf_set_font(), pdf_set_horiz_scaling(), pdf_set_parameter(), pdf_set_text_pos(), pdf_set_text_rendering(), pdf_set_value(), pdf_set_word_spacing(), pdf_show(), pdf_show_boxed(), pdf_show_xy(), pdf_skew(), pdf_stringwidth(), pdf_stroke(), pdf_translate(), pdf_open_memory_image()	pdf_close(), pdf_delete()	PDF document
pdf image	pdf_open_image(), pdf_open_image_file(), pdf_open_memory_image()	pdf_get_image_height(), pdf_get_image_width(), pdf_open_CCITT(), pdf_place_image()	pdf_close_image()	Image in PDF file
pdf object	?	?	?	?
pdf outline	?	?	?	?
pgsql large object	pg_lo_open()	pg_lo_open(), pg_lo_create(), pg_lo_read(), pg_lo_read_all(), pg_lo_seek(), pg_lo_tell(), pg_lo_unlink(), pg_lo_write()	pg_lo_close()	PostgreSQL Large Object
pgsql link	pg_connect()	pg_affected_rows(), pg_query(), pg_send_query(), pg_get_result(), pg_connection_busy(), pg_connection_reset(), pg_connection_status(), pg_last_error(), pg_last_notice(), pg_lo_create(), pg_lo_export(), pg_lo_import(), pg_lo_open(), pg_lo_unlink(), pg_host(), pg_port(), pg_dbname(), pg_options(), pg_copy_from(), pg_copy_to(), pg_end_copy(), pg_put_line(), pg_tty(), pg_trace(), pg_untrace(), pg_set_client_encoding(), pg_client_encoding(), pg_metadata(), pg_convert(), pg_insert(), pg_select(), pg_delete(), pg_update()	pg_close()	Link to PostgreSQL database
pgsql link persistent	pg_pconnect()	pg_affected_rows(), pg_query(), pg_send_query(), pg_get_result(), pg_connection_busy(), pg_connection_reset(), pg_connection_status(), pg_last_error(), pg_last_notice(), pg_lo_create(), pg_lo_export(), pg_lo_import(), pg_lo_open(), pg_lo_unlink(), pg_host(), pg_port(), pg_dbname(), pg_options(), pg_copy_from(), pg_copy_to(), pg_end_copy(), pg_put_line(), pg_tty(), pg_trace(), pg_untrace(), pg_set_client_encoding(), pg_client_encoding(), pg_metadata(), pg_convert(), pg_insert(), pg_select(), pg_delete(), pg_update()	None	Persistent link to PostgreSQL database
pgsql result	pg_query(), pg_get_result()	pg_fetch_array(), pg_fetch_object(), pg_fetch_result(), pg_fetch_row(), pg_field_is_null(), pg_field_name(), pg_field_num(), pg_field_prtlen(), pg_field_size(), pg_field_type(), pg_last_oid(), pg_num_fields(), pg_num_rows(), pg_result_error(), pg_result_status()	pg_free_result()	PostgreSQL result
pgsql string	?	?	?	?
printer	?	?	?	?
printer brush	?	?	?	?
printer font	?	?	?	?
printer pen	?	?	?	?
pspell	pspell_new(), pspell_new_config(), pspell_new_personal()	pspell_add_to_personal(), pspell_add_to_session(), pspell_check(), pspell_clear_session(), pspell_config_ignore(), pspell_config_mode(), pspell_config_personal(), pspell_config_repl(), pspell_config_runtogether(), pspell_config_save_repl(), pspell_save_wordlist(), pspell_store_replacement(), pspell_suggest()	None	pspell dictionary
pspell config	pspell_config_create()	pspell_new_config()	None	pspell configuration
Sablotron XSLT	xslt_create()	xslt_closelog(), xslt_openlog(), xslt_run(), xslt_set_sax_handler(), xslt_errno(), xslt_error(), xslt_fetch_result(), xslt_free()	xslt_free()	XSLT parser
shmop	shmop_open()	shmop_read(), shmop_write(), shmop_size(), shmop_delete()	shmop_close()	?
sockets file descriptor set	socket()	accept_connect(), bind(), connect(), listen(), read(), write()	close()	Socket
sockets i/o vector	?	?	?	?
dir	dir()	readdir(), rewinddir()	closedir()	Dir handle
file	fopen()	feof(), fflush(), fgetc(), fgetcsv(), fgets(), fgetss(), flock(), fpassthru(), fputs(), fwrite(), fread(), fseek(), ftell(), fstat(), ftruncate(), set_file_buffer(), rewind()	fclose()	File handle
pipe	popen()	feof(), fflush(), fgetc(), fgetcsv(), fgets(), fgetss(), fpassthru(), fputs(), fwrite(), fread()	pclose()	Process handle
socket	fsockopen()	fflush(), fgetc(), fgetcsv(), fgets(), fgetss(), fpassthru(), fputs(), fwrite(), fread()	fclose()	Socket handle
stream	?	?	?	?
sybase-db link	sybase_connect()	sybase_query(), sybase_select_db()	sybase_close()	Link to Sybase database using DB library
sybase-db link persistent	sybase_pconnect()	sybase_query(), sybase_select_db()	None	Persistent link to Sybase database using DB library
sybase-db result	sybase_query()	sybase_data_seek(), sybase_fetch_array(), sybase_fetch_field(), sybase_fetch_object(), sybase_fetch_row(), sybase_field_seek(), sybase_num_fields(), sybase_num_rows(), sybase_result()	sybase_free_result()	Sybase result using DB library
sybase-ct link	sybase_connect()	sybase_affected_rows(), sybase_query(), sybase_select_db()	sybase_close()	Link to Sybase database using CT library
sybase-ct link persistent	sybase_pconnect()	sybase_affected_rows(), sybase_query(), sybase_select_db()	None	Persistent link to Sybase database using CT library
sybase-ct result	sybase_query()	sybase_data_seek(), sybase_fetch_array(), sybase_fetch_field(), sybase_fetch_object(), sybase_fetch_row(), sybase_field_seek(), sybase_num_fields(), sybase_num_rows(), sybase_result()	sybase_free_result()	Sybase result using CT library
sysvsem	sem_get()	sem_acquire()	sem_release()	System V Semaphore
sysvshm	shm_attach()	shm_remove(), shm_put_var(), shm_get_var(), shm_remove_var()	shm_detach()	System V Shared Memory
wddx	wddx_packet_start()	wddx_add_vars()	wddx_packet_end()	WDDX packet
xml	xml_parser_create()	xml_set_object(), xml_set_element_handler(), xml_set_character_data_handler(), xml_set_processing_instruction_handler(), xml_set_default_handler(), xml_set_unparsed_entity_decl_handler(), xml_set_notation_decl_handler(), xml_set_external_entity_ref_handler(), xml_parse(), xml_get_error_code(), xml_error_string(), xml_get_current_line_number(), xml_get_current_column_number(), xml_get_current_byte_index(), xml_parse_into_struct(), xml_parser_set_option(), xml_parser_get_option()	xml_parser_free()	XML parser
zlib	gzopen()	gzeof(), gzgetc(), gzgets(), gzgetss(), gzpassthru(), gzputs(), gzread(), gzrewind(), gzseek(), gztell(), gzwrite()	gzclose()	gz-compressed file