Many PHP Functions seam to be missing from the built in "styler" word list, below is a complete list of PHP5.2 functions, I would think this _should_ also encapsulate all of PHP4 as well.
Functions (space delimited):
zend_version func_num_args func_get_arg func_get_args strlen strcmp strncmp strcasecmp strncasecmp each error_reporting define defined get_class get_parent_class method_exists property_exists class_exists interface_exists function_exists get_included_files get_required_files is_subclass_of is_a get_class_vars get_object_vars get_class_methods trigger_error user_error set_error_handler restore_error_handler set_exception_handler restore_exception_handler get_declared_classes get_declared_interfaces get_defined_functions get_defined_vars create_function get_resource_type get_loaded_extensions extension_loaded get_extension_funcs get_defined_constants debug_backtrace debug_print_backtrace zip_open zip_close zip_read zip_entry_open zip_entry_close zip_entry_read zip_entry_filesize zip_entry_name zip_entry_compressedsize zip_entry_compressionmethod xmlwriter_open_uri xmlwriter_open_memory xmlwriter_set_indent xmlwriter_set_indent_string xmlwriter_start_comment xmlwriter_end_comment xmlwriter_start_attribute xmlwriter_end_attribute xmlwriter_write_attribute xmlwriter_start_attribute_ns xmlwriter_write_attribute_ns xmlwriter_start_element xmlwriter_end_element xmlwriter_full_end_element xmlwriter_start_element_ns xmlwriter_write_element xmlwriter_write_element_ns xmlwriter_start_pi xmlwriter_end_pi xmlwriter_write_pi xmlwriter_start_cdata xmlwriter_end_cdata xmlwriter_write_cdata xmlwriter_text xmlwriter_write_raw xmlwriter_start_document xmlwriter_end_document xmlwriter_write_comment xmlwriter_start_dtd xmlwriter_end_dtd xmlwriter_write_dtd xmlwriter_start_dtd_element xmlwriter_end_dtd_element xmlwriter_write_dtd_element xmlwriter_start_dtd_attlist xmlwriter_end_dtd_attlist xmlwriter_write_dtd_attlist xmlwriter_output_memory xmlwriter_flush xml_parser_create xml_parser_create_ns 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_set_start_namespace_decl_handler xml_set_end_namespace_decl_handler xml_parse xml_parse_into_struct xml_get_error_code xml_error_string xml_get_current_line_number xml_get_current_column_number xml_get_current_byte_index xml_parser_free xml_parser_set_option xml_parser_get_option utf8_encode utf8_decode wddx_serialize_value wddx_serialize_vars wddx_packet_start wddx_packet_end wddx_add_vars wddx_deserialize token_get_all token_name shm_attach shm_remove shm_detach shm_put_var shm_get_var shm_remove_var sem_get sem_acquire sem_release sem_remove msg_get_queue msg_send msg_receive msg_remove_queue msg_stat_queue msg_set_queue constant bin2hex sleep usleep time_nanosleep time_sleep_until strptime flush wordwrap htmlspecialchars htmlentities html_entity_decode htmlspecialchars_decode get_html_translation_table sha1 sha1_file md5 md5_file crc32 iptcparse iptcembed getimagesize image_type_to_mime_type image_type_to_extension phpinfo phpversion phpcredits php_logo_guid php_real_logo_guid php_egg_logo_guid zend_logo_guid php_sapi_name php_uname php_ini_scanned_files strnatcmp strnatcasecmp substr_count strspn strcspn strtok strtoupper strtolower strpos stripos strrpos strripos strrev hebrev hebrevc nl2br basename dirname pathinfo stripslashes stripcslashes strstr stristr strrchr str_shuffle str_word_count str_split strpbrk substr_compare strcoll money_format substr substr_replace quotemeta ucfirst ucwords strtr addslashes addcslashes rtrim str_replace str_ireplace str_repeat count_chars chunk_split trim ltrim strip_tags similar_text explode implode setlocale localeconv nl_langinfo soundex levenshtein chr ord parse_str str_pad chop strchr sprintf printf vprintf vsprintf fprintf vfprintf sscanf fscanf parse_url urlencode urldecode rawurlencode rawurldecode http_build_query readlink linkinfo symlink link unlink exec system escapeshellcmd escapeshellarg passthru shell_exec proc_open proc_close proc_terminate proc_get_status proc_nice rand srand getrandmax mt_rand mt_srand mt_getrandmax getservbyname getservbyport getprotobyname getprotobynumber getmyuid getmygid getmypid getmyinode getlastmod base64_decode base64_encode convert_uuencode convert_uudecode abs ceil floor round sin cos tan asin acos atan atan2 sinh cosh tanh asinh acosh atanh expm1 log1p pi is_finite is_nan is_infinite pow exp log log10 sqrt hypot deg2rad rad2deg bindec hexdec octdec decbin decoct dechex base_convert number_format fmod inet_ntop inet_pton ip2long long2ip getenv putenv getopt sys_getloadavg microtime gettimeofday getrusage uniqid quoted_printable_decode convert_cyr_string get_current_user set_time_limit get_cfg_var magic_quotes_runtime set_magic_quotes_runtime get_magic_quotes_gpc get_magic_quotes_runtime import_request_variables error_log error_get_last call_user_func call_user_func_array call_user_method call_user_method_array serialize unserialize var_dump var_export debug_zval_dump print_r memory_get_usage memory_get_peak_usage register_shutdown_function register_tick_function unregister_tick_function highlight_file show_source highlight_string php_strip_whitespace ini_get ini_get_all ini_set ini_alter ini_restore get_include_path set_include_path restore_include_path setcookie setrawcookie header headers_sent headers_list connection_aborted connection_status ignore_user_abort parse_ini_file is_uploaded_file move_uploaded_file gethostbyaddr gethostbyname gethostbynamel dns_check_record checkdnsrr dns_get_mx getmxrr dns_get_record intval floatval doubleval strval gettype settype is_null is_resource is_bool is_long is_float is_int is_integer is_double is_real is_numeric is_string is_array is_object is_scalar is_callable ereg ereg_replace eregi eregi_replace split spliti join sql_regcase dl pclose popen readfile rewind rmdir umask fclose feof fgetc fgets fgetss fread fopen fpassthru ftruncate fstat fseek ftell fflush fwrite fputs mkdir rename copy tempnam tmpfile file file_get_contents file_put_contents stream_select stream_context_create stream_context_set_params stream_context_set_option stream_context_get_options stream_context_get_default stream_filter_prepend stream_filter_append stream_filter_remove stream_socket_client stream_socket_server stream_socket_accept stream_socket_get_name stream_socket_recvfrom stream_socket_sendto stream_socket_enable_crypto stream_socket_pair stream_copy_to_stream stream_get_contents fgetcsv fputcsv flock get_meta_tags stream_set_write_buffer set_file_buffer set_socket_blocking stream_set_blocking socket_set_blocking stream_get_meta_data stream_get_line stream_wrapper_register stream_register_wrapper stream_wrapper_unregister stream_wrapper_restore stream_get_wrappers stream_get_transports get_headers stream_set_timeout socket_set_timeout socket_get_status realpath fnmatch fsockopen pfsockopen pack unpack get_browser crypt opendir closedir chdir getcwd rewinddir readdir dir scandir glob fileatime filectime filegroup fileinode filemtime fileowner fileperms filesize filetype file_exists is_writable is_writeable is_readable is_executable is_file is_dir is_link stat lstat chown chgrp lchown lchgrp chmod touch clearstatcache disk_total_space disk_free_space diskfreespace mail ezmlm_hash openlog syslog closelog define_syslog_variables lcg_value metaphone ob_start ob_flush ob_clean ob_end_flush ob_end_clean ob_get_flush ob_get_clean ob_get_length ob_get_level ob_get_status ob_get_contents ob_implicit_flush ob_list_handlers ksort krsort natsort natcasesort asort arsort sort rsort usort uasort uksort shuffle array_walk array_walk_recursive count end prev next reset current key min max in_array array_search extract compact array_fill array_fill_keys range array_multisort array_push array_pop array_shift array_unshift array_splice array_slice array_merge array_merge_recursive array_keys array_values array_count_values array_reverse array_reduce array_pad array_flip array_change_key_case array_rand array_unique array_intersect array_intersect_key array_intersect_ukey array_uintersect array_intersect_assoc array_uintersect_assoc array_intersect_uassoc array_uintersect_uassoc array_diff array_diff_key array_diff_ukey array_udiff array_diff_assoc array_udiff_assoc array_diff_uassoc array_udiff_uassoc array_sum array_product array_filter array_map array_chunk array_combine array_key_exists pos sizeof key_exists assert assert_options version_compare ftok str_rot13 stream_get_filters stream_filter_register stream_bucket_make_writeable stream_bucket_prepend stream_bucket_append stream_bucket_new output_add_rewrite_var output_reset_rewrite_vars spl_classes spl_autoload spl_autoload_extensions spl_autoload_register spl_autoload_unregister spl_autoload_functions spl_autoload_call class_parents class_implements spl_object_hash iterator_to_array iterator_count iterator_apply socket_select socket_create socket_create_listen socket_create_pair socket_accept socket_set_nonblock socket_set_block socket_listen socket_close socket_write socket_read socket_getsockname socket_getpeername socket_connect socket_strerror socket_bind socket_recv socket_send socket_recvfrom socket_sendto socket_get_option socket_set_option socket_shutdown socket_last_error socket_clear_error socket_getopt socket_setopt use_soap_error_handler is_soap_fault simplexml_load_file simplexml_load_string simplexml_import_dom shmop_open shmop_read shmop_close shmop_size shmop_write shmop_delete session_name session_module_name session_save_path session_id session_regenerate_id session_decode session_register session_unregister session_is_registered session_encode session_start session_destroy session_unset session_set_save_handler session_cache_limiter session_cache_expire session_set_cookie_params session_get_cookie_params session_write_close session_commit posix_kill posix_getpid posix_getppid posix_getuid posix_setuid posix_geteuid posix_seteuid posix_getgid posix_setgid posix_getegid posix_setegid posix_getgroups posix_getlogin posix_getpgrp posix_setsid posix_setpgid posix_getpgid posix_getsid posix_uname posix_times posix_ctermid posix_ttyname posix_isatty posix_getcwd posix_mkfifo posix_mknod posix_access posix_getgrnam posix_getgrgid posix_getpwnam posix_getpwuid posix_getrlimit posix_get_last_error posix_errno posix_strerror posix_initgroups mime_content_type mb_convert_case mb_strtoupper mb_strtolower mb_language mb_internal_encoding mb_http_input mb_http_output mb_detect_order mb_substitute_character mb_parse_str mb_output_handler mb_preferred_mime_name mb_strlen mb_strpos mb_strrpos mb_stripos mb_strripos mb_strstr mb_strrchr mb_stristr mb_strrichr mb_substr_count mb_substr mb_strcut mb_strwidth mb_strimwidth mb_convert_encoding mb_detect_encoding mb_list_encodings mb_convert_kana mb_encode_mimeheader mb_decode_mimeheader mb_convert_variables mb_encode_numericentity mb_decode_numericentity mb_send_mail mb_get_info mb_check_encoding mb_regex_encoding mb_regex_set_options mb_ereg mb_eregi mb_ereg_replace mb_eregi_replace mb_split mb_ereg_match mb_ereg_search mb_ereg_search_pos mb_ereg_search_regs mb_ereg_search_init mb_ereg_search_getregs mb_ereg_search_getpos mb_ereg_search_setpos mbregex_encoding mbereg mberegi mbereg_replace mberegi_replace mbsplit mbereg_match mbereg_search mbereg_search_pos mbereg_search_regs mbereg_search_init mbereg_search_getregs mbereg_search_getpos mbereg_search_setpos json_encode json_decode iconv ob_iconv_handler iconv_get_encoding iconv_set_encoding iconv_strlen iconv_substr iconv_strpos iconv_strrpos iconv_mime_encode iconv_mime_decode iconv_mime_decode_headers hash hash_file hash_hmac hash_hmac_file hash_init hash_update hash_update_stream hash_update_file hash_final hash_algos textdomain gettext _ dgettext dcgettext bindtextdomain ngettext dngettext dcngettext bind_textdomain_codeset ftp_connect ftp_ssl_connect ftp_login ftp_pwd ftp_cdup ftp_chdir ftp_exec ftp_raw ftp_mkdir ftp_rmdir ftp_chmod ftp_alloc 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_close ftp_set_option ftp_get_option ftp_nb_fget ftp_nb_get ftp_nb_continue ftp_nb_put ftp_nb_fput ftp_quit filter_input filter_var filter_input_array filter_var_array filter_list filter_has_var filter_id exif_read_data read_exif_data exif_tagname exif_thumbnail exif_imagetype dom_import_simplexml dba_open dba_popen dba_close dba_delete dba_exists dba_fetch dba_insert dba_replace dba_firstkey dba_nextkey dba_optimize dba_sync dba_handlers dba_list dba_key_split strtotime date idate gmdate mktime gmmktime checkdate strftime gmstrftime time localtime getdate date_create date_parse date_format date_modify date_timezone_get date_timezone_set date_offset_get date_time_set date_date_set date_isodate_set timezone_open timezone_name_get timezone_name_from_abbr timezone_offset_get timezone_transitions_get timezone_identifiers_list timezone_abbreviations_list date_default_timezone_set date_default_timezone_get date_sunrise date_sunset date_sun_info ctype_alnum ctype_alpha ctype_cntrl ctype_digit ctype_lower ctype_graph ctype_print ctype_punct ctype_space ctype_upper ctype_xdigit jdtogregorian gregoriantojd jdtojulian juliantojd jdtojewish jewishtojd jdtofrench frenchtojd jddayofweek jdmonthname easter_date easter_days unixtojd jdtounix cal_to_jd cal_from_jd cal_days_in_month cal_info bzopen bzread bzwrite bzflush bzclose bzerrno bzerrstr bzerror bzcompress bzdecompress bcadd bcsub bcmul bcdiv bcmod bcpow bcsqrt bcscale bccomp bcpowmod readgzfile gzrewind gzclose gzeof gzgetc gzgets gzgetss gzread gzopen gzpassthru gzseek gztell gzwrite gzputs gzfile gzcompress gzuncompress gzdeflate gzinflate gzencode ob_gzhandler zlib_get_coding_type preg_match preg_match_all preg_replace preg_replace_callback preg_split preg_quote preg_grep preg_last_error openssl_pkey_free openssl_pkey_new openssl_pkey_export openssl_pkey_export_to_file openssl_pkey_get_private openssl_pkey_get_public openssl_pkey_get_details openssl_free_key openssl_get_privatekey openssl_get_publickey openssl_x509_read openssl_x509_free openssl_x509_parse openssl_x509_checkpurpose openssl_x509_check_private_key openssl_x509_export openssl_x509_export_to_file openssl_csr_new openssl_csr_export openssl_csr_export_to_file openssl_csr_sign openssl_csr_get_subject openssl_csr_get_public_key openssl_sign openssl_verify openssl_seal openssl_open openssl_pkcs7_verify openssl_pkcs7_decrypt openssl_pkcs7_sign openssl_pkcs7_encrypt openssl_private_encrypt openssl_private_decrypt openssl_public_encrypt openssl_public_decrypt openssl_error_string libxml_set_streams_context libxml_use_internal_errors libxml_get_last_error libxml_clear_errors libxml_get_errors apache_lookup_uri virtual apache_request_headers apache_response_headers apache_setenv apache_getenv apache_note apache_get_version apache_get_modules getallheaders imagick_readimage imagick_writeimage imagick_writeimages imagick_clonehandle imagick_image2blob imagick_blob2image imagick_getcanvas imagick_newimagelist imagick_iserror imagick_failedreason imagick_faileddescription imagick_error imagick_getwidth imagick_getheight imagick_getmimetype imagick_getimagedepth imagick_getnumbercolors imagick_isgrayimage imagick_ismonochromeimage imagick_isopaqueimage imagick_ispaletteimage imagick_getimagetype imagick_isimagesequal imagick_getmagick imagick_getcolorspace imagick_convert imagick_setcompressiontype imagick_setcompressionquality imagick_resize imagick_magnify imagick_minify imagick_scale imagick_sample imagick_zoom imagick_setfontsize imagick_setfontstyle imagick_setfontface imagick_begindraw imagick_drawannotation imagick_drawrectangle imagick_drawellipse imagick_drawarc imagick_drawcircle imagick_drawline imagick_drawpoint imagick_setfillcolor imagick_setfillopacity imagick_rotate imagick_shear imagick_contrast imagick_equalize imagick_gamma imagick_level imagick_modulate imagick_negate imagick_normalize imagick_border imagick_frame imagick_raise imagick_charcoal imagick_implode imagick_oilpaint imagick_solarize imagick_swirl imagick_wave imagick_blur imagick_despeckle imagick_edge imagick_emboss imagick_enhance imagick_gaussianblur imagick_medianfilter imagick_motionblur imagick_reducenoise imagick_shade imagick_sharpen imagick_spread imagick_threshold imagick_unsharpmask imagick_flatten imagick_next imagick_prev imagick_first imagick_goto imagick_getlistsize imagick_getlistindex imagick_getimagefromlist imagick_pushlist imagick_poplist imagick_chop imagick_crop imagick_flip imagick_flop imagick_roll imagick_profile imagick_rgbtransform imagick_transformrgb imagick_mosaic imagick_transparent imagick_ordereddither imagick_composite imagick_set_image_comment imagick_set_image_quality imagick_destroyhandle imagick_read imagick_free imagick_add_resource imagick_list_magickinfo imagick_new imagick_init imagick_copy_sample imagick_copy_resize imagick_copy_crop imagick_copy_shear imagick_copy_rotate imagick_copy_morph imagick_dump imagick_write curl_init curl_copy_handle curl_version curl_setopt curl_setopt_array curl_exec curl_getinfo curl_error curl_errno curl_close curl_multi_init curl_multi_add_handle curl_multi_remove_handle curl_multi_select curl_multi_exec curl_multi_getcontent curl_multi_info_read curl_multi_close gd_info imagearc imageellipse imagechar imagecharup imagecolorat imagecolorallocate imagepalettecopy imagecreatefromstring imagecolorclosest imagecolorclosesthwb imagecolordeallocate imagecolorresolve imagecolorexact imagecolorset imagecolortransparent imagecolorstotal imagecolorsforindex imagecopy imagecopymerge imagecopymergegray imagecopyresized imagecreate imagecreatetruecolor imageistruecolor imagetruecolortopalette imagesetthickness imagefilledarc imagefilledellipse imagealphablending imagesavealpha imagecolorallocatealpha imagecolorresolvealpha imagecolorclosestalpha imagecolorexactalpha imagecopyresampled imagesettile imagesetbrush imagesetstyle imagecreatefrompng imagecreatefromgif imagecreatefromjpeg imagecreatefromwbmp imagecreatefromgd imagecreatefromgd2 imagecreatefromgd2part imagepng imagegif imagejpeg imagewbmp imagegd imagegd2 imagedestroy imagegammacorrect imagefill imagefilledpolygon imagefilledrectangle imagefilltoborder imagefontwidth imagefontheight imageinterlace imageline imageloadfont imagepolygon imagerectangle imagesetpixel imagestring imagestringup imagesx imagesy imagedashedline imagettfbbox imagettftext imageftbbox imagefttext imagepsloadfont imagepsfreefont imagepsencodefont imagepsextendfont imagepsslantfont imagepstext imagepsbbox imagetypes jpeg2wbmp png2wbmp image2wbmp mysql_connect mysql_pconnect mysql_close mysql_select_db mysql_query mysql_unbuffered_query mysql_db_query mysql_list_dbs mysql_list_tables mysql_list_fields mysql_list_processes mysql_error mysql_errno mysql_affected_rows mysql_insert_id mysql_result mysql_num_rows mysql_num_fields mysql_fetch_row mysql_fetch_array mysql_fetch_assoc mysql_fetch_object mysql_data_seek mysql_fetch_lengths mysql_fetch_field mysql_field_seek mysql_free_result mysql_field_name mysql_field_table mysql_field_len mysql_field_type mysql_field_flags mysql_escape_string mysql_real_escape_string mysql_stat mysql_thread_id mysql_client_encoding mysql_ping mysql_get_client_info mysql_get_host_info mysql_get_proto_info mysql_get_server_info mysql_info mysql mysql_fieldname mysql_fieldtable mysql_fieldlen mysql_fieldtype mysql_fieldflags mysql_selectdb mysql_freeresult mysql_numfields mysql_numrows mysql_listdbs mysql_listtables mysql_listfields mysql_db_name mysql_dbname mysql_tablename mysql_table_name mysqli_affected_rows mysqli_autocommit mysqli_change_user mysqli_character_set_name mysqli_close mysqli_commit mysqli_connect mysqli_connect_errno mysqli_connect_error mysqli_data_seek mysqli_debug mysqli_disable_reads_from_master mysqli_disable_rpl_parse mysqli_dump_debug_info mysqli_enable_reads_from_master mysqli_enable_rpl_parse mysqli_embedded_server_end mysqli_embedded_server_start mysqli_errno mysqli_error mysqli_stmt_execute mysqli_execute mysqli_fetch_field mysqli_fetch_fields mysqli_fetch_field_direct mysqli_fetch_lengths mysqli_fetch_array mysqli_fetch_assoc mysqli_fetch_object mysqli_fetch_row mysqli_field_count mysqli_field_seek mysqli_field_tell mysqli_free_result mysqli_get_charset mysqli_get_client_info mysqli_get_client_version mysqli_get_host_info mysqli_get_proto_info mysqli_get_server_info mysqli_get_server_version mysqli_get_warnings mysqli_init mysqli_info mysqli_insert_id mysqli_kill mysqli_set_local_infile_default mysqli_set_local_infile_handler mysqli_master_query mysqli_more_results mysqli_multi_query mysqli_next_result mysqli_num_fields mysqli_num_rows mysqli_options mysqli_ping mysqli_prepare mysqli_report mysqli_query mysqli_real_connect mysqli_real_escape_string mysqli_real_query mysqli_rollback mysqli_rpl_parse_enabled mysqli_rpl_probe mysqli_rpl_query_type mysqli_select_db mysqli_set_charset mysqli_stmt_attr_get mysqli_stmt_attr_set mysqli_stmt_field_count mysqli_stmt_init mysqli_stmt_prepare mysqli_stmt_result_metadata mysqli_stmt_send_long_data mysqli_stmt_bind_param mysqli_stmt_bind_result mysqli_stmt_fetch mysqli_stmt_free_result mysqli_stmt_get_warnings mysqli_stmt_insert_id mysqli_stmt_reset mysqli_stmt_param_count mysqli_send_query mysqli_slave_query mysqli_sqlstate mysqli_ssl_set mysqli_stat mysqli_stmt_affected_rows mysqli_stmt_close mysqli_stmt_data_seek mysqli_stmt_errno mysqli_stmt_error mysqli_stmt_num_rows mysqli_stmt_sqlstate mysqli_store_result mysqli_stmt_store_result mysqli_thread_id mysqli_thread_safe mysqli_use_result mysqli_warning_count mysqli_bind_param mysqli_bind_result mysqli_client_encoding mysqli_escape_string mysqli_fetch mysqli_param_count mysqli_get_metadata mysqli_send_long_data mysqli_set_opt pdo_drivers pspell_new pspell_new_personal pspell_new_config pspell_check pspell_suggest pspell_store_replacement pspell_add_to_personal pspell_add_to_session pspell_clear_session pspell_save_wordlist pspell_config_create pspell_config_runtogether pspell_config_mode pspell_config_ignore pspell_config_personal pspell_config_dict_dir pspell_config_data_dir pspell_config_repl pspell_config_save_repl sqlite_open sqlite_popen sqlite_close sqlite_query sqlite_exec sqlite_array_query sqlite_single_query sqlite_fetch_array sqlite_fetch_object sqlite_fetch_single sqlite_fetch_string sqlite_fetch_all sqlite_current sqlite_column sqlite_libversion sqlite_libencoding sqlite_changes sqlite_last_insert_rowid sqlite_num_rows sqlite_num_fields sqlite_field_name sqlite_seek sqlite_rewind sqlite_next sqlite_prev sqlite_valid sqlite_has_more sqlite_has_prev sqlite_escape_string sqlite_busy_timeout sqlite_last_error sqlite_error_string sqlite_unbuffered_query sqlite_create_aggregate sqlite_create_function sqlite_factory sqlite_udf_encode_binary sqlite_udf_decode_binary sqlite_fetch_column_types sqlite3_libversion sqlite3_open sqlite3_close sqlite3_error sqlite3_exec sqlite3_query sqlite3_changes sqlite3_bind_int sqlite3_bind_double sqlite3_bind_text sqlite3_bind_blob sqlite3_bind_null sqlite3_query_exec sqlite3_fetch sqlite3_fetch_array sqlite3_column_count sqlite3_column_name sqlite3_column_type sqlite3_query_close sqlite3_last_insert_rowid sqlite3_create_function tidy_getopt tidy_parse_string tidy_parse_file tidy_get_output tidy_get_error_buffer tidy_clean_repair tidy_repair_string tidy_repair_file tidy_diagnose tidy_get_release tidy_get_config tidy_get_status tidy_get_html_ver tidy_is_xhtml tidy_is_xml tidy_error_count tidy_warning_count tidy_access_count tidy_config_count tidy_get_opt_doc tidy_get_root tidy_get_head tidy_get_html tidy_get_body ob_tidyhandler
Many PHP Functions seam to be missing from the built in "styler" word list, below is a complete list of PHP5.2 functions, I would think this _should_ also encapsulate all of PHP4 as well.
Functions (space delimited):
zend_version func_num_args func_get_arg func_get_args strlen strcmp strncmp strcasecmp strncasecmp each error_reporting define defined get_class get_parent_class method_exists property_exists class_exists interface_exists function_exists get_included_files get_required_files is_subclass_of is_a get_class_vars get_object_vars get_class_methods trigger_error user_error set_error_handler restore_error_handler set_exception_handler restore_exception_handler get_declared_classes get_declared_interfaces get_defined_functions get_defined_vars create_function get_resource_type get_loaded_extensions extension_loaded get_extension_funcs get_defined_constants debug_backtrace debug_print_backtrace zip_open zip_close zip_read zip_entry_open zip_entry_close zip_entry_read zip_entry_filesize zip_entry_name zip_entry_compressedsize zip_entry_compressionmethod xmlwriter_open_uri xmlwriter_open_memory xmlwriter_set_indent xmlwriter_set_indent_string xmlwriter_start_comment xmlwriter_end_comment xmlwriter_start_attribute xmlwriter_end_attribute xmlwriter_write_attribute xmlwriter_start_attribute_ns xmlwriter_write_attribute_ns xmlwriter_start_element xmlwriter_end_element xmlwriter_full_end_element xmlwriter_start_element_ns xmlwriter_write_element xmlwriter_write_element_ns xmlwriter_start_pi xmlwriter_end_pi xmlwriter_write_pi xmlwriter_start_cdata xmlwriter_end_cdata xmlwriter_write_cdata xmlwriter_text xmlwriter_write_raw xmlwriter_start_document xmlwriter_end_document xmlwriter_write_comment xmlwriter_start_dtd xmlwriter_end_dtd xmlwriter_write_dtd xmlwriter_start_dtd_element xmlwriter_end_dtd_element xmlwriter_write_dtd_element xmlwriter_start_dtd_attlist xmlwriter_end_dtd_attlist xmlwriter_write_dtd_attlist xmlwriter_output_memory xmlwriter_flush xml_parser_create xml_parser_create_ns 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_set_start_namespace_decl_handler xml_set_end_namespace_decl_handler xml_parse xml_parse_into_struct xml_get_error_code xml_error_string xml_get_current_line_number xml_get_current_column_number xml_get_current_byte_index xml_parser_free xml_parser_set_option xml_parser_get_option utf8_encode utf8_decode wddx_serialize_value wddx_serialize_vars wddx_packet_start wddx_packet_end wddx_add_vars wddx_deserialize token_get_all token_name shm_attach shm_remove shm_detach shm_put_var shm_get_var shm_remove_var sem_get sem_acquire sem_release sem_remove msg_get_queue msg_send msg_receive msg_remove_queue msg_stat_queue msg_set_queue constant bin2hex sleep usleep time_nanosleep time_sleep_until strptime flush wordwrap htmlspecialchars htmlentities html_entity_decode htmlspecialchars_decode get_html_translation_table sha1 sha1_file md5 md5_file crc32 iptcparse iptcembed getimagesize image_type_to_mime_type image_type_to_extension phpinfo phpversion phpcredits php_logo_guid php_real_logo_guid php_egg_logo_guid zend_logo_guid php_sapi_name php_uname php_ini_scanned_files strnatcmp strnatcasecmp substr_count strspn strcspn strtok strtoupper strtolower strpos stripos strrpos strripos strrev hebrev hebrevc nl2br basename dirname pathinfo stripslashes stripcslashes strstr stristr strrchr str_shuffle str_word_count str_split strpbrk substr_compare strcoll money_format substr substr_replace quotemeta ucfirst ucwords strtr addslashes addcslashes rtrim str_replace str_ireplace str_repeat count_chars chunk_split trim ltrim strip_tags similar_text explode implode setlocale localeconv nl_langinfo soundex levenshtein chr ord parse_str str_pad chop strchr sprintf printf vprintf vsprintf fprintf vfprintf sscanf fscanf parse_url urlencode urldecode rawurlencode rawurldecode http_build_query readlink linkinfo symlink link unlink exec system escapeshellcmd escapeshellarg passthru shell_exec proc_open proc_close proc_terminate proc_get_status proc_nice rand srand getrandmax mt_rand mt_srand mt_getrandmax getservbyname getservbyport getprotobyname getprotobynumber getmyuid getmygid getmypid getmyinode getlastmod base64_decode base64_encode convert_uuencode convert_uudecode abs ceil floor round sin cos tan asin acos atan atan2 sinh cosh tanh asinh acosh atanh expm1 log1p pi is_finite is_nan is_infinite pow exp log log10 sqrt hypot deg2rad rad2deg bindec hexdec octdec decbin decoct dechex base_convert number_format fmod inet_ntop inet_pton ip2long long2ip getenv putenv getopt sys_getloadavg microtime gettimeofday getrusage uniqid quoted_printable_decode convert_cyr_string get_current_user set_time_limit get_cfg_var magic_quotes_runtime set_magic_quotes_runtime get_magic_quotes_gpc get_magic_quotes_runtime import_request_variables error_log error_get_last call_user_func call_user_func_array call_user_method call_user_method_array serialize unserialize var_dump var_export debug_zval_dump print_r memory_get_usage memory_get_peak_usage register_shutdown_function register_tick_function unregister_tick_function highlight_file show_source highlight_string php_strip_whitespace ini_get ini_get_all ini_set ini_alter ini_restore get_include_path set_include_path restore_include_path setcookie setrawcookie header headers_sent headers_list connection_aborted connection_status ignore_user_abort parse_ini_file is_uploaded_file move_uploaded_file gethostbyaddr gethostbyname gethostbynamel dns_check_record checkdnsrr dns_get_mx getmxrr dns_get_record intval floatval doubleval strval gettype settype is_null is_resource is_bool is_long is_float is_int is_integer is_double is_real is_numeric is_string is_array is_object is_scalar is_callable ereg ereg_replace eregi eregi_replace split spliti join sql_regcase dl pclose popen readfile rewind rmdir umask fclose feof fgetc fgets fgetss fread fopen fpassthru ftruncate fstat fseek ftell fflush fwrite fputs mkdir rename copy tempnam tmpfile file file_get_contents file_put_contents stream_select stream_context_create stream_context_set_params stream_context_set_option stream_context_get_options stream_context_get_default stream_filter_prepend stream_filter_append stream_filter_remove stream_socket_client stream_socket_server stream_socket_accept stream_socket_get_name stream_socket_recvfrom stream_socket_sendto stream_socket_enable_crypto stream_socket_pair stream_copy_to_stream stream_get_contents fgetcsv fputcsv flock get_meta_tags stream_set_write_buffer set_file_buffer set_socket_blocking stream_set_blocking socket_set_blocking stream_get_meta_data stream_get_line stream_wrapper_register stream_register_wrapper stream_wrapper_unregister stream_wrapper_restore stream_get_wrappers stream_get_transports get_headers stream_set_timeout socket_set_timeout socket_get_status realpath fnmatch fsockopen pfsockopen pack unpack get_browser crypt opendir closedir chdir getcwd rewinddir readdir dir scandir glob fileatime filectime filegroup fileinode filemtime fileowner fileperms filesize filetype file_exists is_writable is_writeable is_readable is_executable is_file is_dir is_link stat lstat chown chgrp lchown lchgrp chmod touch clearstatcache disk_total_space disk_free_space diskfreespace mail ezmlm_hash openlog syslog closelog define_syslog_variables lcg_value metaphone ob_start ob_flush ob_clean ob_end_flush ob_end_clean ob_get_flush ob_get_clean ob_get_length ob_get_level ob_get_status ob_get_contents ob_implicit_flush ob_list_handlers ksort krsort natsort natcasesort asort arsort sort rsort usort uasort uksort shuffle array_walk array_walk_recursive count end prev next reset current key min max in_array array_search extract compact array_fill array_fill_keys range array_multisort array_push array_pop array_shift array_unshift array_splice array_slice array_merge array_merge_recursive array_keys array_values array_count_values array_reverse array_reduce array_pad array_flip array_change_key_case array_rand array_unique array_intersect array_intersect_key array_intersect_ukey array_uintersect array_intersect_assoc array_uintersect_assoc array_intersect_uassoc array_uintersect_uassoc array_diff array_diff_key array_diff_ukey array_udiff array_diff_assoc array_udiff_assoc array_diff_uassoc array_udiff_uassoc array_sum array_product array_filter array_map array_chunk array_combine array_key_exists pos sizeof key_exists assert assert_options version_compare ftok str_rot13 stream_get_filters stream_filter_register stream_bucket_make_writeable stream_bucket_prepend stream_bucket_append stream_bucket_new output_add_rewrite_var output_reset_rewrite_vars spl_classes spl_autoload spl_autoload_extensions spl_autoload_register spl_autoload_unregister spl_autoload_functions spl_autoload_call class_parents class_implements spl_object_hash iterator_to_array iterator_count iterator_apply socket_select socket_create socket_create_listen socket_create_pair socket_accept socket_set_nonblock socket_set_block socket_listen socket_close socket_write socket_read socket_getsockname socket_getpeername socket_connect socket_strerror socket_bind socket_recv socket_send socket_recvfrom socket_sendto socket_get_option socket_set_option socket_shutdown socket_last_error socket_clear_error socket_getopt socket_setopt use_soap_error_handler is_soap_fault simplexml_load_file simplexml_load_string simplexml_import_dom shmop_open shmop_read shmop_close shmop_size shmop_write shmop_delete session_name session_module_name session_save_path session_id session_regenerate_id session_decode session_register session_unregister session_is_registered session_encode session_start session_destroy session_unset session_set_save_handler session_cache_limiter session_cache_expire session_set_cookie_params session_get_cookie_params session_write_close session_commit posix_kill posix_getpid posix_getppid posix_getuid posix_setuid posix_geteuid posix_seteuid posix_getgid posix_setgid posix_getegid posix_setegid posix_getgroups posix_getlogin posix_getpgrp posix_setsid posix_setpgid posix_getpgid posix_getsid posix_uname posix_times posix_ctermid posix_ttyname posix_isatty posix_getcwd posix_mkfifo posix_mknod posix_access posix_getgrnam posix_getgrgid posix_getpwnam posix_getpwuid posix_getrlimit posix_get_last_error posix_errno posix_strerror posix_initgroups mime_content_type mb_convert_case mb_strtoupper mb_strtolower mb_language mb_internal_encoding mb_http_input mb_http_output mb_detect_order mb_substitute_character mb_parse_str mb_output_handler mb_preferred_mime_name mb_strlen mb_strpos mb_strrpos mb_stripos mb_strripos mb_strstr mb_strrchr mb_stristr mb_strrichr mb_substr_count mb_substr mb_strcut mb_strwidth mb_strimwidth mb_convert_encoding mb_detect_encoding mb_list_encodings mb_convert_kana mb_encode_mimeheader mb_decode_mimeheader mb_convert_variables mb_encode_numericentity mb_decode_numericentity mb_send_mail mb_get_info mb_check_encoding mb_regex_encoding mb_regex_set_options mb_ereg mb_eregi mb_ereg_replace mb_eregi_replace mb_split mb_ereg_match mb_ereg_search mb_ereg_search_pos mb_ereg_search_regs mb_ereg_search_init mb_ereg_search_getregs mb_ereg_search_getpos mb_ereg_search_setpos mbregex_encoding mbereg mberegi mbereg_replace mberegi_replace mbsplit mbereg_match mbereg_search mbereg_search_pos mbereg_search_regs mbereg_search_init mbereg_search_getregs mbereg_search_getpos mbereg_search_setpos json_encode json_decode iconv ob_iconv_handler iconv_get_encoding iconv_set_encoding iconv_strlen iconv_substr iconv_strpos iconv_strrpos iconv_mime_encode iconv_mime_decode iconv_mime_decode_headers hash hash_file hash_hmac hash_hmac_file hash_init hash_update hash_update_stream hash_update_file hash_final hash_algos textdomain gettext _ dgettext dcgettext bindtextdomain ngettext dngettext dcngettext bind_textdomain_codeset ftp_connect ftp_ssl_connect ftp_login ftp_pwd ftp_cdup ftp_chdir ftp_exec ftp_raw ftp_mkdir ftp_rmdir ftp_chmod ftp_alloc 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_close ftp_set_option ftp_get_option ftp_nb_fget ftp_nb_get ftp_nb_continue ftp_nb_put ftp_nb_fput ftp_quit filter_input filter_var filter_input_array filter_var_array filter_list filter_has_var filter_id exif_read_data read_exif_data exif_tagname exif_thumbnail exif_imagetype dom_import_simplexml dba_open dba_popen dba_close dba_delete dba_exists dba_fetch dba_insert dba_replace dba_firstkey dba_nextkey dba_optimize dba_sync dba_handlers dba_list dba_key_split strtotime date idate gmdate mktime gmmktime checkdate strftime gmstrftime time localtime getdate date_create date_parse date_format date_modify date_timezone_get date_timezone_set date_offset_get date_time_set date_date_set date_isodate_set timezone_open timezone_name_get timezone_name_from_abbr timezone_offset_get timezone_transitions_get timezone_identifiers_list timezone_abbreviations_list date_default_timezone_set date_default_timezone_get date_sunrise date_sunset date_sun_info ctype_alnum ctype_alpha ctype_cntrl ctype_digit ctype_lower ctype_graph ctype_print ctype_punct ctype_space ctype_upper ctype_xdigit jdtogregorian gregoriantojd jdtojulian juliantojd jdtojewish jewishtojd jdtofrench frenchtojd jddayofweek jdmonthname easter_date easter_days unixtojd jdtounix cal_to_jd cal_from_jd cal_days_in_month cal_info bzopen bzread bzwrite bzflush bzclose bzerrno bzerrstr bzerror bzcompress bzdecompress bcadd bcsub bcmul bcdiv bcmod bcpow bcsqrt bcscale bccomp bcpowmod readgzfile gzrewind gzclose gzeof gzgetc gzgets gzgetss gzread gzopen gzpassthru gzseek gztell gzwrite gzputs gzfile gzcompress gzuncompress gzdeflate gzinflate gzencode ob_gzhandler zlib_get_coding_type preg_match preg_match_all preg_replace preg_replace_callback preg_split preg_quote preg_grep preg_last_error openssl_pkey_free openssl_pkey_new openssl_pkey_export openssl_pkey_export_to_file openssl_pkey_get_private openssl_pkey_get_public openssl_pkey_get_details openssl_free_key openssl_get_privatekey openssl_get_publickey openssl_x509_read openssl_x509_free openssl_x509_parse openssl_x509_checkpurpose openssl_x509_check_private_key openssl_x509_export openssl_x509_export_to_file openssl_csr_new openssl_csr_export openssl_csr_export_to_file openssl_csr_sign openssl_csr_get_subject openssl_csr_get_public_key openssl_sign openssl_verify openssl_seal openssl_open openssl_pkcs7_verify openssl_pkcs7_decrypt openssl_pkcs7_sign openssl_pkcs7_encrypt openssl_private_encrypt openssl_private_decrypt openssl_public_encrypt openssl_public_decrypt openssl_error_string libxml_set_streams_context libxml_use_internal_errors libxml_get_last_error libxml_clear_errors libxml_get_errors apache_lookup_uri virtual apache_request_headers apache_response_headers apache_setenv apache_getenv apache_note apache_get_version apache_get_modules getallheaders imagick_readimage imagick_writeimage imagick_writeimages imagick_clonehandle imagick_image2blob imagick_blob2image imagick_getcanvas imagick_newimagelist imagick_iserror imagick_failedreason imagick_faileddescription imagick_error imagick_getwidth imagick_getheight imagick_getmimetype imagick_getimagedepth imagick_getnumbercolors imagick_isgrayimage imagick_ismonochromeimage imagick_isopaqueimage imagick_ispaletteimage imagick_getimagetype imagick_isimagesequal imagick_getmagick imagick_getcolorspace imagick_convert imagick_setcompressiontype imagick_setcompressionquality imagick_resize imagick_magnify imagick_minify imagick_scale imagick_sample imagick_zoom imagick_setfontsize imagick_setfontstyle imagick_setfontface imagick_begindraw imagick_drawannotation imagick_drawrectangle imagick_drawellipse imagick_drawarc imagick_drawcircle imagick_drawline imagick_drawpoint imagick_setfillcolor imagick_setfillopacity imagick_rotate imagick_shear imagick_contrast imagick_equalize imagick_gamma imagick_level imagick_modulate imagick_negate imagick_normalize imagick_border imagick_frame imagick_raise imagick_charcoal imagick_implode imagick_oilpaint imagick_solarize imagick_swirl imagick_wave imagick_blur imagick_despeckle imagick_edge imagick_emboss imagick_enhance imagick_gaussianblur imagick_medianfilter imagick_motionblur imagick_reducenoise imagick_shade imagick_sharpen imagick_spread imagick_threshold imagick_unsharpmask imagick_flatten imagick_next imagick_prev imagick_first imagick_goto imagick_getlistsize imagick_getlistindex imagick_getimagefromlist imagick_pushlist imagick_poplist imagick_chop imagick_crop imagick_flip imagick_flop imagick_roll imagick_profile imagick_rgbtransform imagick_transformrgb imagick_mosaic imagick_transparent imagick_ordereddither imagick_composite imagick_set_image_comment imagick_set_image_quality imagick_destroyhandle imagick_read imagick_free imagick_add_resource imagick_list_magickinfo imagick_new imagick_init imagick_copy_sample imagick_copy_resize imagick_copy_crop imagick_copy_shear imagick_copy_rotate imagick_copy_morph imagick_dump imagick_write curl_init curl_copy_handle curl_version curl_setopt curl_setopt_array curl_exec curl_getinfo curl_error curl_errno curl_close curl_multi_init curl_multi_add_handle curl_multi_remove_handle curl_multi_select curl_multi_exec curl_multi_getcontent curl_multi_info_read curl_multi_close gd_info imagearc imageellipse imagechar imagecharup imagecolorat imagecolorallocate imagepalettecopy imagecreatefromstring imagecolorclosest imagecolorclosesthwb imagecolordeallocate imagecolorresolve imagecolorexact imagecolorset imagecolortransparent imagecolorstotal imagecolorsforindex imagecopy imagecopymerge imagecopymergegray imagecopyresized imagecreate imagecreatetruecolor imageistruecolor imagetruecolortopalette imagesetthickness imagefilledarc imagefilledellipse imagealphablending imagesavealpha imagecolorallocatealpha imagecolorresolvealpha imagecolorclosestalpha imagecolorexactalpha imagecopyresampled imagesettile imagesetbrush imagesetstyle imagecreatefrompng imagecreatefromgif imagecreatefromjpeg imagecreatefromwbmp imagecreatefromgd imagecreatefromgd2 imagecreatefromgd2part imagepng imagegif imagejpeg imagewbmp imagegd imagegd2 imagedestroy imagegammacorrect imagefill imagefilledpolygon imagefilledrectangle imagefilltoborder imagefontwidth imagefontheight imageinterlace imageline imageloadfont imagepolygon imagerectangle imagesetpixel imagestring imagestringup imagesx imagesy imagedashedline imagettfbbox imagettftext imageftbbox imagefttext imagepsloadfont imagepsfreefont imagepsencodefont imagepsextendfont imagepsslantfont imagepstext imagepsbbox imagetypes jpeg2wbmp png2wbmp image2wbmp mysql_connect mysql_pconnect mysql_close mysql_select_db mysql_query mysql_unbuffered_query mysql_db_query mysql_list_dbs mysql_list_tables mysql_list_fields mysql_list_processes mysql_error mysql_errno mysql_affected_rows mysql_insert_id mysql_result mysql_num_rows mysql_num_fields mysql_fetch_row mysql_fetch_array mysql_fetch_assoc mysql_fetch_object mysql_data_seek mysql_fetch_lengths mysql_fetch_field mysql_field_seek mysql_free_result mysql_field_name mysql_field_table mysql_field_len mysql_field_type mysql_field_flags mysql_escape_string mysql_real_escape_string mysql_stat mysql_thread_id mysql_client_encoding mysql_ping mysql_get_client_info mysql_get_host_info mysql_get_proto_info mysql_get_server_info mysql_info mysql mysql_fieldname mysql_fieldtable mysql_fieldlen mysql_fieldtype mysql_fieldflags mysql_selectdb mysql_freeresult mysql_numfields mysql_numrows mysql_listdbs mysql_listtables mysql_listfields mysql_db_name mysql_dbname mysql_tablename mysql_table_name mysqli_affected_rows mysqli_autocommit mysqli_change_user mysqli_character_set_name mysqli_close mysqli_commit mysqli_connect mysqli_connect_errno mysqli_connect_error mysqli_data_seek mysqli_debug mysqli_disable_reads_from_master mysqli_disable_rpl_parse mysqli_dump_debug_info mysqli_enable_reads_from_master mysqli_enable_rpl_parse mysqli_embedded_server_end mysqli_embedded_server_start mysqli_errno mysqli_error mysqli_stmt_execute mysqli_execute mysqli_fetch_field mysqli_fetch_fields mysqli_fetch_field_direct mysqli_fetch_lengths mysqli_fetch_array mysqli_fetch_assoc mysqli_fetch_object mysqli_fetch_row mysqli_field_count mysqli_field_seek mysqli_field_tell mysqli_free_result mysqli_get_charset mysqli_get_client_info mysqli_get_client_version mysqli_get_host_info mysqli_get_proto_info mysqli_get_server_info mysqli_get_server_version mysqli_get_warnings mysqli_init mysqli_info mysqli_insert_id mysqli_kill mysqli_set_local_infile_default mysqli_set_local_infile_handler mysqli_master_query mysqli_more_results mysqli_multi_query mysqli_next_result mysqli_num_fields mysqli_num_rows mysqli_options mysqli_ping mysqli_prepare mysqli_report mysqli_query mysqli_real_connect mysqli_real_escape_string mysqli_real_query mysqli_rollback mysqli_rpl_parse_enabled mysqli_rpl_probe mysqli_rpl_query_type mysqli_select_db mysqli_set_charset mysqli_stmt_attr_get mysqli_stmt_attr_set mysqli_stmt_field_count mysqli_stmt_init mysqli_stmt_prepare mysqli_stmt_result_metadata mysqli_stmt_send_long_data mysqli_stmt_bind_param mysqli_stmt_bind_result mysqli_stmt_fetch mysqli_stmt_free_result mysqli_stmt_get_warnings mysqli_stmt_insert_id mysqli_stmt_reset mysqli_stmt_param_count mysqli_send_query mysqli_slave_query mysqli_sqlstate mysqli_ssl_set mysqli_stat mysqli_stmt_affected_rows mysqli_stmt_close mysqli_stmt_data_seek mysqli_stmt_errno mysqli_stmt_error mysqli_stmt_num_rows mysqli_stmt_sqlstate mysqli_store_result mysqli_stmt_store_result mysqli_thread_id mysqli_thread_safe mysqli_use_result mysqli_warning_count mysqli_bind_param mysqli_bind_result mysqli_client_encoding mysqli_escape_string mysqli_fetch mysqli_param_count mysqli_get_metadata mysqli_send_long_data mysqli_set_opt pdo_drivers pspell_new pspell_new_personal pspell_new_config pspell_check pspell_suggest pspell_store_replacement pspell_add_to_personal pspell_add_to_session pspell_clear_session pspell_save_wordlist pspell_config_create pspell_config_runtogether pspell_config_mode pspell_config_ignore pspell_config_personal pspell_config_dict_dir pspell_config_data_dir pspell_config_repl pspell_config_save_repl sqlite_open sqlite_popen sqlite_close sqlite_query sqlite_exec sqlite_array_query sqlite_single_query sqlite_fetch_array sqlite_fetch_object sqlite_fetch_single sqlite_fetch_string sqlite_fetch_all sqlite_current sqlite_column sqlite_libversion sqlite_libencoding sqlite_changes sqlite_last_insert_rowid sqlite_num_rows sqlite_num_fields sqlite_field_name sqlite_seek sqlite_rewind sqlite_next sqlite_prev sqlite_valid sqlite_has_more sqlite_has_prev sqlite_escape_string sqlite_busy_timeout sqlite_last_error sqlite_error_string sqlite_unbuffered_query sqlite_create_aggregate sqlite_create_function sqlite_factory sqlite_udf_encode_binary sqlite_udf_decode_binary sqlite_fetch_column_types sqlite3_libversion sqlite3_open sqlite3_close sqlite3_error sqlite3_exec sqlite3_query sqlite3_changes sqlite3_bind_int sqlite3_bind_double sqlite3_bind_text sqlite3_bind_blob sqlite3_bind_null sqlite3_query_exec sqlite3_fetch sqlite3_fetch_array sqlite3_column_count sqlite3_column_name sqlite3_column_type sqlite3_query_close sqlite3_last_insert_rowid sqlite3_create_function tidy_getopt tidy_parse_string tidy_parse_file tidy_get_output tidy_get_error_buffer tidy_clean_repair tidy_repair_string tidy_repair_file tidy_diagnose tidy_get_release tidy_get_config tidy_get_status tidy_get_html_ver tidy_is_xhtml tidy_is_xml tidy_error_count tidy_warning_count tidy_access_count tidy_config_count tidy_get_opt_doc tidy_get_root tidy_get_head tidy_get_html tidy_get_body ob_tidyhandler