Part V. Function Reference

Table of Contents

I. Apache-specific Functions
apache_child_terminate - Terminate apache process after this request
apache_lookup_uri - Perform a partial request for the specified URI and return all info about it
apache_note - Get and set apache request notes
apache_request_headers - Fetch all HTTP request headers
apache_response_headers - Fetch all HTTP response headers
apache_setenv - Set an Apache subprocess_env variable
ascii2ebcdic - Translate string from ASCII to EBCDIC
ebcdic2ascii - Translate string from EBCDIC to ASCII
getallheaders - Fetch all HTTP request headers
virtual - Perform an Apache sub-request
II. Array Functions
array_change_key_case - Returns an array with all string keys lowercased or uppercased
array_chunk - Split an array into chunks
array_combine - Creates an array by using one array for keys and another for its values
array_count_values - Counts all the values of an array
array_diff_assoc - Computes the difference of arrays with additional index check
array_diff - Computes the difference of arrays
array_fill - Fill an array with values
array_filter - Filters elements of an array using a callback function
array_flip - Exchanges all keys with their associated values in an array
array_intersect_assoc - Computes the intersection of arrays with additional index check
array_intersect - Computes the intersection of arrays
array_key_exists - Checks if the given key or index exists in the array
array_keys - Return all the keys of an array
array_map - Applies the callback to the elements of the given arrays
array_merge_recursive - Merge two or more arrays recursively
array_merge - Merge two or more arrays
array_multisort - Sort multiple or multi-dimensional arrays
array_pad - Pad array to the specified length with a value
array_pop - Pop the element off the end of array
array_push - Push one or more elements onto the end of array
array_rand - Pick one or more random entries out of an array
array_reduce - Iteratively reduce the array to a single value using a callback function
array_reverse - Return an array with elements in reverse order
array_search - Searches the array for a given value and returns the corresponding key if successful
array_shift - Shift an element off the beginning of array
array_slice - Extract a slice of the array
array_splice - Remove a portion of the array and replace it with something else
array_sum - Calculate the sum of values in an array.
array_unique - Removes duplicate values from an array
array_unshift - Prepend one or more elements to the beginning of array
array_values - Return all the values of an array
array_walk - Apply a user function to every member of an array
array - Create an array
arsort - Sort an array in reverse order and maintain index association
asort - Sort an array and maintain index association
compact - Create array containing variables and their values
count - Count elements in a variable
current - Return the current element in an array
each - Return the current key and value pair from an array and advance the array cursor
end - Set the internal pointer of an array to its last element
extract - Import variables into the current symbol table from an array
in_array - Checks if a value exists in an array
key - Fetch a key from an associative array
krsort - Sort an array by key in reverse order
ksort - Sort an array by key
list - Assign variables as if they were an array
natcasesort - Sort an array using a case insensitive "natural order" algorithm
natsort - Sort an array using a "natural order" algorithm
next - Advance the internal array pointer of an array
pos - Get the current element from an array
prev - Rewind the internal array pointer
range - Create an array containing a range of elements
reset - Set the internal pointer of an array to its first element
rsort - Sort an array in reverse order
shuffle - Shuffle an array
sizeof - Alias of count
sort - Sort an array
uasort - Sort an array with a user-defined comparison function and maintain index association
uksort - Sort an array by keys using a user-defined comparison function
usort - Sort an array by values using a user-defined comparison function
III. Aspell functions [deprecated]
aspell_check_raw - Check a word without changing its case or trying to trim it [deprecated]
aspell_check - Check a word [deprecated]
aspell_new - Load a new dictionary [deprecated]
aspell_suggest - Suggest spellings of a word [deprecated]
IV. BCMath Arbitrary Precision Mathematics Functions
bcadd - Add two arbitrary precision numbers
bccomp - Compare two arbitrary precision numbers
bcdiv - Divide two arbitrary precision numbers
bcmod - Get modulus of an arbitrary precision number
bcmul - Multiply two arbitrary precision number
bcpow - Raise an arbitrary precision number to another
bcpowmod - Raise an arbitrary precision number to another, reduced by a specified modulus.
bcscale - Set default scale parameter for all bc math functions
bcsqrt - Get the square root of an arbitrary precision number
bcsub - Subtract one arbitrary precision number from another
V. Bzip2 Compression Functions
bzclose - Close a bzip2 file pointer
bzcompress - Compress a string into bzip2 encoded data
bzdecompress - Decompresses bzip2 encoded data
bzerrno - Returns a bzip2 error number
bzerror - Returns the bzip2 error number and error string in an array
bzerrstr - Returns a bzip2 error string
bzflush - Force a write of all buffered data
bzopen - Open a bzip2 compressed file
bzread - Binary safe bzip2 file read
bzwrite - Binary safe bzip2 file write
VI. Calendar functions
cal_days_in_month - Return the number of days in a month for a given year and calendar
cal_from_jd - Converts from Julian Day Count to a supported calendar
cal_info - Returns information about a particular calendar
cal_to_jd - Converts from a supported calendar to Julian Day Count
easter_date - Get UNIX timestamp for midnight on Easter of a given year
easter_days - Get number of days after March 21 on which Easter falls for a given year
FrenchToJD - Converts a date from the French Republican Calendar to a Julian Day Count
GregorianToJD - Converts a Gregorian date to Julian Day Count
JDDayOfWeek - Returns the day of the week
JDMonthName - Returns a month name
JDToFrench - Converts a Julian Day Count to the French Republican Calendar
JDToGregorian - Converts Julian Day Count to Gregorian date
jdtojewish - Converts a julian day count to a jewish calendar date
JDToJulian - Converts a Julian Day Count to a Julian Calendar Date
jdtounix - Convert Julian Day to UNIX timestamp
JewishToJD - Converts a date in the Jewish Calendar to Julian Day Count
JulianToJD - Converts a Julian Calendar date to Julian Day Count
unixtojd - Convert UNIX timestamp to Julian Day
VII. CCVS API Functions
ccvs_add - Add data to a transaction
ccvs_auth - Perform credit authorization test on a transaction
ccvs_command - Performs a command which is peculiar to a single protocol, and thus is not available in the general CCVS API
ccvs_count - Find out how many transactions of a given type are stored in the system
ccvs_delete - Delete a transaction
ccvs_done - Terminate CCVS engine and do cleanup work
ccvs_init - Initialize CCVS for use
ccvs_lookup - Look up an item of a particular type in the database #
ccvs_new - Create a new, blank transaction
ccvs_report - Return the status of the background communication process
ccvs_return - Transfer funds from the merchant to the credit card holder
ccvs_reverse - Perform a full reversal on an already-processed authorization
ccvs_sale - Transfer funds from the credit card holder to the merchant
ccvs_status - Check the status of an invoice
ccvs_textvalue - Get text return value for previous function call
ccvs_void - Perform a full reversal on a completed transaction
VIII. COM support functions for Windows
COM - COM class
VARIANT - VARIANT class
com_addref - Increases the components reference counter.
com_get - Gets the value of a COM Component's property
com_invoke - Calls a COM component's method.
com_isenum - Grabs an IEnumVariant
com_load_typelib - Loads a Typelib
com_load - Creates a new reference to a COM component
com_propget - Alias of com_get
com_propput - Alias of com_set
com_propset - Alias of com_set
com_release - Decreases the components reference counter.
com_set - Assigns a value to a COM component's property
IX. Class/Object Functions
call_user_method_array - Call a user method given with an array of parameters [deprecated]
call_user_method - Call a user method on an specific object [deprecated]
class_exists - Checks if the class has been defined
get_class_methods - Returns an array of class methods' names
get_class_vars - Returns an array of default properties of the class
get_class - Returns the name of the class of an object
get_declared_classes - Returns an array with the name of the defined classes
get_object_vars - Returns an associative array of object properties
get_parent_class - Retrieves the parent class name for object or class
is_a - Returns TRUE if the object is of this class or has this class as one of its parents
is_subclass_of - Returns TRUE if the object has this class as one of its parents
method_exists - Checks if the class method exists
X. ClibPDF functions
cpdf_add_annotation - Adds annotation
cpdf_add_outline - Adds bookmark for current page
cpdf_arc - Draws an arc
cpdf_begin_text - Starts text section
cpdf_circle - Draw a circle
cpdf_clip - Clips to current path
cpdf_close - Closes the pdf document
cpdf_closepath_fill_stroke - Close, fill and stroke current path
cpdf_closepath_stroke - Close path and draw line along path
cpdf_closepath - Close path
cpdf_continue_text - Output text in next line
cpdf_curveto - Draws a curve
cpdf_end_text - Ends text section
cpdf_fill_stroke - Fill and stroke current path
cpdf_fill - Fill current path
cpdf_finalize_page - Ends page
cpdf_finalize - Ends document
cpdf_global_set_document_limits - Sets document limits for any pdf document
cpdf_import_jpeg - Opens a JPEG image
cpdf_lineto - Draws a line
cpdf_moveto - Sets current point
cpdf_newpath - Starts a new path
cpdf_open - Opens a new pdf document
cpdf_output_buffer - Outputs the pdf document in memory buffer
cpdf_page_init - Starts new page
cpdf_place_inline_image - Places an image on the page
cpdf_rect - Draw a rectangle
cpdf_restore - Restores formerly saved environment
cpdf_rlineto - Draws a line
cpdf_rmoveto - Sets current point
cpdf_rotate_text - Sets text rotation angle
cpdf_rotate - Sets rotation
cpdf_save_to_file - Writes the pdf document into a file
cpdf_save - Saves current environment
cpdf_scale - Sets scaling
cpdf_set_action_url - Sets hyperlink
cpdf_set_char_spacing - Sets character spacing
cpdf_set_creator - Sets the creator field in the pdf document
cpdf_set_current_page - Sets current page
cpdf_set_font_directories - Sets directories to search when using external fonts
cpdf_set_font_map_file - Sets fontname to filename translation map when using external fonts
cpdf_set_font - Select the current font face and size
cpdf_set_horiz_scaling - Sets horizontal scaling of text
cpdf_set_keywords - Sets the keywords field of the pdf document
cpdf_set_leading - Sets distance between text lines
cpdf_set_page_animation - Sets duration between pages
cpdf_set_subject - Sets the subject field of the pdf document
cpdf_set_text_matrix - Sets the text matrix
cpdf_set_text_pos - Sets text position
cpdf_set_text_rendering - Determines how text is rendered
cpdf_set_text_rise - Sets the text rise
cpdf_set_title - Sets the title field of the pdf document
cpdf_set_viewer_preferences - How to show the document in the viewer
cpdf_set_word_spacing - Sets spacing between words
cpdf_setdash - Sets dash pattern
cpdf_setflat - Sets flatness
cpdf_setgray_fill - Sets filling color to gray value
cpdf_setgray_stroke - Sets drawing color to gray value
cpdf_setgray - Sets drawing and filling color to gray value
cpdf_setlinecap - Sets linecap parameter
cpdf_setlinejoin - Sets linejoin parameter
cpdf_setlinewidth - Sets line width
cpdf_setmiterlimit - Sets miter limit
cpdf_setrgbcolor_fill - Sets filling color to rgb color value
cpdf_setrgbcolor_stroke - Sets drawing color to rgb color value
cpdf_setrgbcolor - Sets drawing and filling color to rgb color value
cpdf_show_xy - Output text at position
cpdf_show - Output text at current position
cpdf_stringwidth - Returns width of text in current font
cpdf_stroke - Draw line along path
cpdf_text - Output text with parameters
cpdf_translate - Sets origin of coordinate system
XI. Crack functions
crack_check - Performs an obscure check with the given password
crack_closedict - Closes an open CrackLib dictionary
crack_getlastmessage - Returns the message from the last obscure check
crack_opendict - Opens a new CrackLib dictionary
XII. CURL, Client URL Library Functions
curl_close - Close a CURL session
curl_errno - Return the last error number
curl_error - Return a string containing the last error for the current session
curl_exec - Perform a CURL session
curl_getinfo - Get information regarding a specific transfer
curl_init - Initialize a CURL session
curl_multi_add_handle - Add a normal cURL handle to a cURL multi handle
curl_multi_close - Close a set of cURL handles
curl_multi_exec - Run the sub-connections of the current cURL handle
curl_multi_getcontent - Return the content of a cURL handle if CURLOPT_RETURNTRANSFER is set
curl_multi_info_read - Get information about the current transfers
curl_multi_init - Returns a new cURL multi handle
curl_multi_remove_handle - Remove a multi handle from a set of cURL handles
curl_multi_select - Get all the sockets associated with the cURL extension, which can then be "selected"
curl_setopt - Set an option for a CURL transfer
curl_version - Return the current CURL version
XIII. Cybercash payment functions
cybercash_base64_decode - base64 decode data for Cybercash
cybercash_base64_encode - base64 encode data for Cybercash
cybercash_decr - Cybercash decrypt
cybercash_encr - Cybercash encrypt
XIV. Cyrus IMAP administration functions
cyrus_authenticate - Authenticate against a Cyrus IMAP server
cyrus_bind - Bind callbacks to a Cyrus IMAP connection
cyrus_close - Close connection to a Cyrus IMAP server
cyrus_connect - Connect to a Cyrus IMAP server
cyrus_query - Send a query to a Cyrus IMAP server
cyrus_unbind - Unbind ...
XV. Character type functions
ctype_alnum - Check for alphanumeric character(s)
ctype_alpha - Check for alphabetic character(s)
ctype_cntrl - Check for control character(s)
ctype_digit - Check for numeric character(s)
ctype_graph - Check for any printable character(s) except space
ctype_lower - Check for lowercase character(s)
ctype_print - Check for printable character(s)
ctype_punct - Check for any printable character which is not whitespace or an alphanumeric character
ctype_space - Check for whitespace character(s)
ctype_upper - Check for uppercase character(s)
ctype_xdigit - Check for character(s) representing a hexadecimal digit
XVI. Database (dbm-style) abstraction layer functions
dba_close - Close database
dba_delete - Delete entry specified by key
dba_exists - Check whether key exists
dba_fetch - Fetch data specified by key
dba_firstkey - Fetch first key
dba_handlers - List handlers available
dba_insert - Insert entry
dba_list - List all open database files
dba_nextkey - Fetch next key
dba_open - Open database
dba_optimize - Optimize database
dba_popen - Open database persistently
dba_replace - Replace or insert entry
dba_sync - Synchronize database
XVII. Date and Time functions
checkdate - Validate a gregorian date
date - Format a local time/date
getdate - Get date/time information
gettimeofday - Get current time
gmdate - Format a GMT/UTC date/time
gmmktime - Get UNIX timestamp for a GMT date
gmstrftime - Format a GMT/UTC time/date according to locale settings
localtime - Get the local time
microtime - Return current UNIX timestamp with microseconds
mktime - Get UNIX timestamp for a date
strftime - Format a local time/date according to locale settings
strtotime - Parse about any English textual datetime description into a UNIX timestamp
time - Return current UNIX timestamp
XVIII. dBase functions
dbase_add_record - Add a record to a dBase database
dbase_close - Close a dBase database
dbase_create - Creates a dBase database
dbase_delete_record - Deletes a record from a dBase database
dbase_get_header_info - Get the header info of a dBase database
dbase_get_record_with_names - Gets a record from a dBase database as an associative array
dbase_get_record - Gets a record from a dBase database
dbase_numfields - Find out how many fields are in a dBase database
dbase_numrecords - Find out how many records are in a dBase database
dbase_open - Opens a dBase database
dbase_pack - Packs a dBase database
dbase_replace_record - Replace a record in a dBase database
XIX. DBM Functions [deprecated]
dblist - Describes the DBM-compatible library being used
dbmclose - Closes a dbm database
dbmdelete - Deletes the value for a key from a DBM database
dbmexists - Tells if a value exists for a key in a DBM database
dbmfetch - Fetches a value for a key from a DBM database
dbmfirstkey - Retrieves the first key from a DBM database
dbminsert - Inserts a value for a key in a DBM database
dbmnextkey - Retrieves the next key from a DBM database
dbmopen - Opens a DBM database
dbmreplace - Replaces the value for a key in a DBM database
XX. dbx functions
dbx_close - Close an open connection/database
dbx_compare - Compare two rows for sorting purposes
dbx_connect - Open a connection/database
dbx_error - Report the error message of the latest function call in the module (not just in the connection)
dbx_escape_string - Escape a string so it can safely be used in an sql-statement.
dbx_fetch_row - Fetches rows from a query-result that had the DBX_RESULT_UNBUFFERED flag set
dbx_query - Send a query and fetch all results (if any)
dbx_sort - Sort a result from a dbx_query by a custom sort function
XXI. DB++ Functions
dbplus_add - Add a tuple to a relation
dbplus_aql - Perform AQL query
dbplus_chdir - Get/Set database virtual current directory
dbplus_close - Close a relation
dbplus_curr - Get current tuple from relation
dbplus_errcode - Get error string for given errorcode or last error
dbplus_errno - Get error code for last operation
dbplus_find - Set a constraint on a relation
dbplus_first - Get first tuple from relation
dbplus_flush - Flush all changes made on a relation
dbplus_freealllocks - Free all locks held by this client
dbplus_freelock - Release write lock on tuple
dbplus_freerlocks - Free all tuple locks on given relation
dbplus_getlock - Get a write lock on a tuple
dbplus_getunique - Get an id number unique to a relation
dbplus_info - ???
dbplus_last - Get last tuple from relation
dbplus_lockrel - Request write lock on relation
dbplus_next - Get next tuple from relation
dbplus_open - Open relation file
dbplus_prev - Get previous tuple from relation
dbplus_rchperm - Change relation permissions
dbplus_rcreate - Creates a new DB++ relation
dbplus_rcrtexact - Creates an exact but empty copy of a relation including indices
dbplus_rcrtlike - Creates an empty copy of a relation with default indices
dbplus_resolve - Resolve host information for relation
dbplus_restorepos - ???
dbplus_rkeys - Specify new primary key for a relation
dbplus_ropen - Open relation file local
dbplus_rquery - Perform local (raw) AQL query
dbplus_rrename - Rename a relation
dbplus_rsecindex - Create a new secondary index for a relation
dbplus_runlink - Remove relation from filesystem
dbplus_rzap - Remove all tuples from relation
dbplus_savepos - ???
dbplus_setindex - ???
dbplus_setindexbynumber - ???
dbplus_sql - Perform SQL query
dbplus_tcl - Execute TCL code on server side
dbplus_tremove - Remove tuple and return new current tuple
dbplus_undo - ???
dbplus_undoprepare - ???
dbplus_unlockrel - Give up write lock on relation
dbplus_unselect - Remove a constraint from relation
dbplus_update - Update specified tuple in relation
dbplus_xlockrel - Request exclusive lock on relation
dbplus_xunlockrel - Free exclusive lock on relation
XXII. Direct IO functions
dio_close - Closes the file descriptor given by fd
dio_fcntl - Performs a c library fcntl on fd
dio_open - Opens a new filename with specified permissions of flags and creation permissions of mode
dio_read - Reads n bytes from fd and returns them, if n is not specified, reads 1k block
dio_seek - Seeks to pos on fd from whence
dio_stat - Gets stat information about the file descriptor fd
dio_tcsetattr - Sets terminal attributes and baud rate for a serial port
dio_truncate - Truncates file descriptor fd to offset bytes
dio_write - Writes data to fd with optional truncation at length
XXIII. Directory functions
chdir - Change directory
chroot - Change the root directory
dir - directory class
closedir - close directory handle
getcwd - gets the current working directory
opendir - open directory handle
readdir - read entry from directory handle
rewinddir - rewind directory handle
scandir - List files and directories inside the specified path
XXIV. DOM XML functions
DomAttribute->name - Returns name of attribute
DomAttribute->specified - Checks if attribute is specified
DomAttribute->value - Returns value of attribute
DomDocument->add_root [deprecated] - Adds a root node
DomDocument->create_attribute - Create new attribute
DomDocument->create_cdata_section - Create new cdata node
DomDocument->create_comment - Create new comment node
DomDocument->create_element_ns - Create new element node with an associated namespace
DomDocument->create_element - Create new element node
DomDocument->create_entity_reference -
DomDocument->create_processing_instruction - Creates new PI node
DomDocument->create_text_node - Create new text node
DomDocument->doctype - Returns the document type
DomDocument->document_element - Returns root element node
DomDocument->dump_file - Dumps the internal XML tree back into a file
DomDocument->dump_mem - Dumps the internal XML tree back into a string
DomDocument->get_element_by_id - Searches for an element with a certain id
DomDocument->get_elements_by_tagname -
DomDocument->html_dump_mem - Dumps the internal XML tree back into a string as HTML
DomDocument->xinclude - Substitutes XIncludes in a DomDocument Object.
DomDocumentType->entities - Returns list of entities
DomDocumentType->internal_subset - Returns internal subset
DomDocumentType->name - Returns name of document type
DomDocumentType->notations - Returns list of notations
DomDocumentType->public_id - Returns public id of document type
DomDocumentType->system_id - Returns system id of document type
DomElement->get_attribute_node - Returns value of attribute
DomElement->get_attribute - Returns value of attribute
DomElement->get_elements_by_tagname - Gets elements by tagname
DomElement->has_attribute - Checks to see if attribute exists
DomElement->remove_attribute - Removes attribute
DomElement->set_attribute - Adds new attribute
DomElement->tagname - Returns name of element
DomNode->add_namespace - Adds a namespace declaration to a node.
DomNode->append_child - Adds new child at the end of the children
DomNode->append_sibling - Adds new sibling to a node
DomNode->attributes - Returns list of attributes
DomNode->child_nodes - Returns children of node
DomNode->clone_node - Clones a node
DomNode->dump_node - Dumps a single node
DomNode->first_child - Returns first child of node
DomNode->get_content - Gets content of node
DomNode->has_attributes - Checks if node has attributes
DomNode->has_child_nodes - Checks if node has children
DomNode->insert_before - Inserts new node as child
DomNode->is_blank_node - Checks if node is blank
DomNode->last_child - Returns last child of node
DomNode->next_sibling - Returns the next sibling of node
DomNode->node_name - Returns name of node
DomNode->node_type - Returns type of node
DomNode->node_value - Returns value of a node
DomNode->owner_document - Returns the document this node belongs to
DomNode->parent_node - Returns the parent of the node
DomNode->prefix - Returns name space prefix of node
DomNode->previous_sibling - Returns the previous sibling of node
DomNode->remove_child - Removes child from list of children
DomNode->replace_child - Replaces a child
DomNode->replace_node - Replaces node
DomNode->set_content - Sets content of node
DomNode->set_name - Sets name of node
DomNode->set_namespace - Sets namespace of a node.
DomNode->unlink_node - Deletes node
DomProcessingInstruction->data - Returns data of pi node
DomProcessingInstruction->target - Returns target of pi node
DomXsltStylesheet->process - Applies the XSLT-Transformation on a DomDocument Object.
DomXsltStylesheet->result_dump_file - Dumps the result from a XSLT-Transformation into a file
DomXsltStylesheet->result_dump_mem - Dumps the result from a XSLT-Transformation back into a string
domxml_new_doc - Creates new empty XML document
domxml_open_file - Creates a DOM object from XML file
domxml_open_mem - Creates a DOM object of an XML document
domxml_version - Get XML library version
domxml_xmltree - Creates a tree of PHP objects from an XML document
domxml_xslt_stylesheet_doc - Creates a DomXsltStylesheet Object from a DomDocument Object.
domxml_xslt_stylesheet_file - Creates a DomXsltStylesheet Object from a xsl document in a file.
domxml_xslt_stylesheet - Creates a DomXsltStylesheet Object from a xml document in a string.
xpath_eval_expression - Evaluates the XPath Location Path in the given string
xpath_eval - Evaluates the XPath Location Path in the given string
xpath_new_context - Creates new xpath context
xptr_eval - Evaluate the XPtr Location Path in the given string
xptr_new_context - Create new XPath Context
XXV. .NET functions
dotnet_load - Loads a DOTNET module
XXVI. Error Handling and Logging Functions
debug_backtrace - Generates a backtrace
debug_print_backtrace - Prints a backtrace
error_log - Send an error message somewhere
error_reporting - Sets which PHP errors are reported
restore_error_handler - Restores the previous error handler function
set_error_handler - Sets a user-defined error handler function.
trigger_error - Generates a user-level error/warning/notice message
user_error - Alias of trigger_error
XXVII. FrontBase Functions
fbsql_affected_rows - Get number of affected rows in previous FrontBase operation
fbsql_autocommit - Enable or disable autocommit
fbsql_change_user - Change logged in user of the active connection
fbsql_close - Close FrontBase connection
fbsql_commit - Commits a transaction to the database
fbsql_connect - Open a connection to a FrontBase Server
fbsql_create_blob - Create a BLOB
fbsql_create_clob - Create a CLOB
fbsql_create_db - Create a FrontBase database
fbsql_data_seek - Move internal result pointer
fbsql_database_password - Sets or retrieves the password for a FrontBase database
fbsql_database - Get or set the database name used with a connection
fbsql_db_query - Send a FrontBase query
fbsql_db_status - Get the status for a given database
fbsql_drop_db - Drop (delete) a FrontBase database
fbsql_errno - Returns the numerical value of the error message from previous FrontBase operation
fbsql_error - Returns the text of the error message from previous FrontBase operation
fbsql_fetch_array - Fetch a result row as an associative array, a numeric array, or both
fbsql_fetch_assoc - Fetch a result row as an associative array
fbsql_fetch_field - Get column information from a result and return as an object
fbsql_fetch_lengths - Get the length of each output in a result
fbsql_fetch_object - Fetch a result row as an object
fbsql_fetch_row - Get a result row as an enumerated array
fbsql_field_flags - Get the flags associated with the specified field in a result
fbsql_field_len - Returns the length of the specified field
fbsql_field_name - Get the name of the specified field in a result
fbsql_field_seek - Set result pointer to a specified field offset
fbsql_field_table - Get name of the table the specified field is in
fbsql_field_type - Get the type of the specified field in a result
fbsql_free_result - Free result memory
fbsql_get_autostart_info - No description given yet
fbsql_hostname - Get or set the host name used with a connection
fbsql_insert_id - Get the id generated from the previous INSERT operation
fbsql_list_dbs - List databases available on a FrontBase server
fbsql_list_fields - List FrontBase result fields
fbsql_list_tables - List tables in a FrontBase database
fbsql_next_result - Move the internal result pointer to the next result
fbsql_num_fields - Get number of fields in result
fbsql_num_rows - Get number of rows in result
fbsql_password - Get or set the user password used with a connection
fbsql_pconnect - Open a persistent connection to a FrontBase Server
fbsql_query - Send a FrontBase query
fbsql_read_blob - Read a BLOB from the database
fbsql_read_clob - Read a CLOB from the database
fbsql_result - Get result data
fbsql_rollback - Rollback a transaction to the database
fbsql_select_db - Select a FrontBase database
fbsql_set_lob_mode - Set the LOB retrieve mode for a FrontBase result set
fbsql_set_transaction - Set the transaction locking and isolation
fbsql_start_db - Start a database on local or remote server
fbsql_stop_db - Stop a database on local or remote server
fbsql_tablename - Get table name of field
fbsql_username - Get or set the host user used with a connection
fbsql_warnings - Enable or disable FrontBase warnings
XXVIII. filePro functions
filepro_fieldcount - Find out how many fields are in a filePro database
filepro_fieldname - Gets the name of a field
filepro_fieldtype - Gets the type of a field
filepro_fieldwidth - Gets the width of a field
filepro_retrieve - Retrieves data from a filePro database
filepro_rowcount - Find out how many rows are in a filePro database
filepro - Read and verify the map file
XXIX. Filesystem functions
basename - Returns filename component of path
chgrp - Changes file group
chmod - Changes file mode
chown - Changes file owner
clearstatcache - Clears file status cache
copy - Copies file
delete - See unlink or unset
dirname - Returns directory name component of path
disk_free_space - Returns available space in directory
disk_total_space - Returns the total size of a directory
diskfreespace - Alias of disk_free_space
fclose - Closes an open file pointer
feof - Tests for end-of-file on a file pointer
fflush - Flushes the output to a file
fgetc - Gets character from file pointer
fgetcsv - Gets line from file pointer and parse for CSV fields
fgets - Gets line from file pointer
fgetss - Gets line from file pointer and strip HTML tags
file_exists - Checks whether a file or directory exists
file_get_contents - Reads entire file into a string
file_put_contents - Write a string to a file
file - Reads entire file into an array
fileatime - Gets last access time of file
filectime - Gets inode change time of file
filegroup - Gets file group
fileinode - Gets file inode
filemtime - Gets file modification time
fileowner - Gets file owner
fileperms - Gets file permissions
filesize - Gets file size
filetype - Gets file type
flock - Portable advisory file locking
fnmatch - Match filename against a pattern
fopen - Opens file or URL
fpassthru - Output all remaining data on a file pointer
fputs - Alias of fwrite
fread - Binary-safe file read
fscanf - Parses input from a file according to a format
fseek - Seeks on a file pointer
fstat - Gets information about a file using an open file pointer
ftell - Tells file pointer read/write position
ftruncate - Truncates a file to a given length
fwrite - Binary-safe file write
glob - Find pathnames matching a pattern
is_dir - Tells whether the filename is a directory
is_executable - Tells whether the filename is executable
is_file - Tells whether the filename is a regular file
is_link - Tells whether the filename is a symbolic link
is_readable - Tells whether the filename is readable
is_uploaded_file - Tells whether the file was uploaded via HTTP POST
is_writable - Tells whether the filename is writable
is_writeable - Alias of is_writable
link - Create a hard link
linkinfo - Gets information about a link
lstat - Gives information about a file or symbolic link
mkdir - Makes directory
move_uploaded_file - Moves an uploaded file to a new location
parse_ini_file - Parse a configuration file
pathinfo - Returns information about a file path
pclose - Closes process file pointer
popen - Opens process file pointer
readfile - Outputs a file
readlink - Returns the target of a symbolic link
realpath - Returns canonicalized absolute pathname
rename - Renames a file
rewind - Rewind the position of a file pointer
rmdir - Removes directory
set_file_buffer - Alias of stream_set_write_buffer
stat - Gives information about a file
symlink - Creates a symbolic link
tempnam - Create file with unique file name
tmpfile - Creates a temporary file
touch - Sets access and modification time of file
umask - Changes the current umask
unlink - Deletes a file
XXX. Forms Data Format functions
fdf_add_doc_javascript - Adds javascript code to the FDF document
fdf_add_template - Adds a template into the FDF document
fdf_close - Close an FDF document
fdf_create - Create a new FDF document
fdf_enum_values - Call a user defined function for each document value
fdf_errno - Return error code for last fdf operation
fdf_error - Return error description for fdf error code
fdf_get_ap - Get the appearance of a field
fdf_get_attachment - Extracts uploaded file embedded in the FDF
fdf_get_encoding - Get the value of the /Encoding key
fdf_get_file - Get the value of the /F key
fdf_get_flags - Gets the flags of a field
fdf_get_opt - Gets a value from the opt array of a field
fdf_get_status - Get the value of the /STATUS key
fdf_get_value - Get the value of a field
fdf_get_version - Gets version number for FDF api or file
fdf_header - Sets FDF-specific output headers
fdf_next_field_name - Get the next field name
fdf_open_string - Read a FDF document from a string
fdf_open - Open a FDF document
fdf_remove_item - Sets target frame for form
fdf_save_string - Returns the FDF document as a string
fdf_save - Save a FDF document
fdf_set_ap - Set the appearance of a field
fdf_set_encoding - Sets FDF character encoding
fdf_set_file - Set PDF document to display FDF data in
fdf_set_flags - Sets a flag of a field
fdf_set_javascript_action - Sets an javascript action of a field
fdf_set_opt - Sets an option of a field
fdf_set_status - Set the value of the /STATUS key
fdf_set_submit_form_action - Sets a submit form action of a field
fdf_set_target_frame - Set target frame for form display
fdf_set_value - Set the value of a field
fdf_set_version - Sets version number for a FDF file
XXXI. FriBiDi functions
fribidi_log2vis - Convert a logical string to a visual one
XXXII. FTP functions
ftp_cdup - Changes to the parent directory
ftp_chdir - Changes directories on a FTP server
ftp_chmod - Set permissions on a file via FTP
ftp_close - Closes an FTP connection
ftp_connect - Opens an FTP connection
ftp_delete - Deletes a file on the FTP server
ftp_exec - Requests execution of a program on the FTP server
ftp_fget - Downloads a file from the FTP server and saves to an open file
ftp_fput - Uploads from an open file to the FTP server
ftp_get_option - Retrieves various runtime behaviours of the current FTP stream
ftp_get - Downloads a file from the FTP server
ftp_login - Logs in to an FTP connection
ftp_mdtm - Returns the last modified time of the given file
ftp_mkdir - Creates a directory
ftp_nb_continue - Continues retrieving/sending a file (non-blocking)
ftp_nb_fget - Retrieves a file from the FTP server and writes it to an open file (non-blocking)
ftp_nb_fput - Stores a file from an open file to the FTP server (non-blocking)
ftp_nb_get - Retrieves a file from the FTP server and writes it to a local file (non-blocking)
ftp_nb_put - Stores a file on the FTP server (non-blocking)
ftp_nlist - Returns a list of files in the given directory
ftp_pasv - Turns passive mode on or off
ftp_put - Uploads a file to the FTP server
ftp_pwd - Returns the current directory name
ftp_quit - Alias of ftp_close
ftp_raw - Sends an arbitrary command to an FTP server
ftp_rawlist - Returns a detailed list of files in the given directory
ftp_rename - Renames a file on the FTP server
ftp_rmdir - Removes a directory
ftp_set_option - Set miscellaneous runtime FTP options
ftp_site - Sends a SITE command to the server
ftp_size - Returns the size of the given file
ftp_ssl_connect - Opens an Secure SSL-FTP connection
ftp_systype - Returns the system type identifier of the remote FTP server
XXXIII. Function Handling functions
call_user_func_array - Call a user function given with an array of parameters
call_user_func - Call a user function given by the first parameter
create_function - Create an anonymous (lambda-style) function
func_get_arg - Return an item from the argument list
func_get_args - Returns an array comprising a function's argument list
func_num_args - Returns the number of arguments passed to the function
function_exists - Return TRUE if the given function has been defined
get_defined_functions - Returns an array of all defined functions
register_shutdown_function - Register a function for execution on shutdown
register_tick_function - Register a function for execution on each tick
unregister_tick_function - De-register a function for execution on each tick
XXXIV. Gettext
bind_textdomain_codeset - Specify the character encoding in which the messages from the DOMAIN message catalog will be returned
bindtextdomain - Sets the path for a domain
dcgettext - Overrides the domain for a single lookup
dcngettext - Plural version of dcgettext
dgettext - Override the current domain
dngettext - Plural version of dgettext
gettext - Lookup a message in the current domain
ngettext - Plural version of gettext
textdomain - Sets the default domain
XXXV. GMP functions
gmp_abs - Absolute value
gmp_add - Add numbers
gmp_and - Logical AND
gmp_clrbit - Clear bit
gmp_cmp - Compare numbers
gmp_com - Calculates one's complement of a
gmp_div_q - Divide numbers
gmp_div_qr - Divide numbers and get quotient and remainder
gmp_div_r - Remainder of the division of numbers
gmp_div - Alias of gmp_div_q
gmp_divexact - Exact division of numbers
gmp_fact - Factorial
gmp_gcd - Calculate GCD
gmp_gcdext - Calculate GCD and multipliers
gmp_hamdist - Hamming distance
gmp_init - Create GMP number
gmp_intval - Convert GMP number to integer
gmp_invert - Inverse by modulo
gmp_jacobi - Jacobi symbol
gmp_legendre - Legendre symbol
gmp_mod - Modulo operation
gmp_mul - Multiply numbers
gmp_neg - Negate number
gmp_or - Logical OR
gmp_perfect_square - Perfect square check
gmp_popcount - Population count
gmp_pow - Raise number into power
gmp_powm - Raise number into power with modulo
gmp_prob_prime - Check if number is "probably prime"
gmp_random - Random number
gmp_scan0 - Scan for 0
gmp_scan1 - Scan for 1
gmp_setbit - Set bit
gmp_sign - Sign of number
gmp_sqrt - Square root
gmp_sqrtrm - Square root with remainder
gmp_strval - Convert GMP number to string
gmp_sub - Subtract numbers
gmp_xor - Logical XOR
XXXVI. HTTP functions
header - Send a raw HTTP header
headers_sent - Checks if or where headers have been sent
setcookie - Send a cookie
XXXVII. Hyperwave functions
hw_Array2Objrec - convert attributes from object array to object record
hw_changeobject - Changes attributes of an object (obsolete)
hw_Children - object ids of children
hw_ChildrenObj - object records of children
hw_Close - closes the Hyperwave connection
hw_Connect - opens a connection
hw_connection_info - Prints information about the connection to Hyperwave server
hw_cp - Copies objects
hw_Deleteobject - deletes object
hw_DocByAnchor - object id object belonging to anchor
hw_DocByAnchorObj - object record object belonging to anchor
hw_Document_Attributes - object record of hw_document
hw_Document_BodyTag - body tag of hw_document
hw_Document_Content - returns content of hw_document
hw_Document_SetContent - sets/replaces content of hw_document
hw_Document_Size - size of hw_document
hw_dummy - Hyperwave dummy function
hw_EditText - retrieve text document
hw_Error - error number
hw_ErrorMsg - returns error message
hw_Free_Document - frees hw_document
hw_GetAnchors - object ids of anchors of document
hw_GetAnchorsObj - object records of anchors of document
hw_GetAndLock - return bject record and lock object
hw_GetChildColl - object ids of child collections
hw_GetChildCollObj - object records of child collections
hw_GetChildDocColl - object ids of child documents of collection
hw_GetChildDocCollObj - object records of child documents of collection
hw_GetObject - object record
hw_GetObjectByQuery - search object
hw_GetObjectByQueryColl - search object in collection
hw_GetObjectByQueryCollObj - search object in collection
hw_GetObjectByQueryObj - search object
hw_GetParents - object ids of parents
hw_GetParentsObj - object records of parents
hw_getrellink - Get link from source to dest relative to rootid
hw_GetRemote - Gets a remote document
hw_getremotechildren - Gets children of remote document
hw_GetSrcByDestObj - Returns anchors pointing at object
hw_GetText - retrieve text document
hw_getusername - name of currently logged in user
hw_Identify - identifies as user
hw_InCollections - check if object ids in collections
hw_Info - info about connection
hw_InsColl - insert collection
hw_InsDoc - insert document
hw_insertanchors - Inserts only anchors into text
hw_InsertDocument - upload any document
hw_InsertObject - inserts an object record
hw_mapid - Maps global id on virtual local id
hw_Modifyobject - modifies object record
hw_mv - Moves objects
hw_New_Document - create new document
hw_objrec2array - Convert attributes from object record to object array
hw_Output_Document - prints hw_document
hw_pConnect - make a persistent database connection
hw_PipeDocument - retrieve any document
hw_Root - root object id
hw_setlinkroot - Set the id to which links are calculated
hw_stat - Returns status string
hw_Unlock - unlock object
hw_Who - List of currently logged in users
XXXVIII. Hyperwave API functions
hw_api_attribute->key - Returns key of the attribute
hw_api_attribute->langdepvalue - Returns value for a given language
hw_api_attribute->value - Returns value of the attribute
hw_api_attribute->values - Returns all values of the attribute
hw_api_attribute - Creates instance of class hw_api_attribute
hw_api->checkin - Checks in an object
hw_api->checkout - Checks out an object
hw_api->children - Returns children of an object
hw_api_content->mimetype - Returns mimetype
hw_api_content->read - Read content
hw_api->content - Returns content of an object
hw_api->copy - Copies physically
hw_api->dbstat - Returns statistics about database server
hw_api->dcstat - Returns statistics about document cache server
hw_api->dstanchors - Returns a list of all destination anchors
hw_api->dstofsrcanchors - Returns destination of a source anchor
hw_api_error->count - Returns number of reasons
hw_api_error->reason - Returns reason of error
hw_api->find - Search for objects
hw_api->ftstat - Returns statistics about fulltext server
hwapi_hgcsp - Returns object of class hw_api
hw_api->hwstat - Returns statistics about Hyperwave server
hw_api->identify - Log into Hyperwave Server
hw_api->info - Returns information about server configuration
hw_api->insert - Inserts a new object
hw_api->insertanchor - Inserts a new object of type anchor
hw_api->insertcollection - Inserts a new object of type collection
hw_api->insertdocument - Inserts a new object of type document
hw_api->link - Creates a link to an object
hw_api->lock - Locks an object
hw_api->move - Moves object between collections
hw_api_content - Create new instance of class hw_api_content
hw_api_object->assign - Clones object
hw_api_object->attreditable - Checks whether an attribute is editable
hw_api_object->count - Returns number of attributes
hw_api_object->insert - Inserts new attribute
hw_api_object - Creates a new instance of class hw_api_object
hw_api_object->remove - Removes attribute
hw_api_object->title - Returns the title attribute
hw_api_object->value - Returns value of attribute
hw_api->object - Retrieve attribute information
hw_api->objectbyanchor - Returns the object an anchor belongs to
hw_api->parents - Returns parents of an object
hw_api_reason->description - Returns description of reason
hw_api_reason->type - Returns type of reason
hw_api->remove - Delete an object
hw_api->replace - Replaces an object
hw_api->setcommitedversion - Commits version other than last version
hw_api->srcanchors - Returns a list of all source anchors
hw_api->srcsofdst - Returns source of a destination object
hw_api->unlock - Unlocks a locked object
hw_api->user - Returns the own user object
hw_api->userlist - Returns a list of all logged in users
XXXIX. iconv functions
iconv_get_encoding - Get current setting for character encoding conversion
iconv_set_encoding - Set current setting for character encoding conversion
iconv - Convert string to requested character encoding
ob_iconv_handler - Convert character encoding as output buffer handler
XL. Image functions
exif_imagetype - Determine the type of an image
exif_read_data - Reads the EXIF headers from JPEG or TIFF. This way you can read meta data generated by digital cameras.
exif_thumbnail - Retrieve the embedded thumbnail of a TIFF or JPEG image
gd_info - Retrieve information about the currently installed GD library
getimagesize - Get the size of an image
image_type_to_mime_type - Get Mime-Type for image-type returned by getimagesize, exif_read_data, exif_thumbnail, exif_imagetype
image2wbmp - Output image to browser or file
imagealphablending - Set the blending mode for an image
imageantialias - Should antialias functions be used or not
imagearc - Draw a partial ellipse
imagechar - Draw a character horizontally
imagecharup - Draw a character vertically
imagecolorallocate - Allocate a color for an image
imagecolorallocatealpha - Allocate a color for an image
imagecolorat - Get the index of the color of a pixel
imagecolorclosest - Get the index of the closest color to the specified color
imagecolorclosestalpha - Get the index of the closest color to the specified color + alpha
imagecolorclosesthwb - Get the index of the color which has the hue, white and blackness nearest to the given color
imagecolordeallocate - De-allocate a color for an image
imagecolorexact - Get the index of the specified color
imagecolorexactalpha - Get the index of the specified color + alpha
imagecolormatch - Makes the colors of the palette version of an image more closely match the true color version
imagecolorresolve - Get the index of the specified color or its closest possible alternative
imagecolorresolvealpha - Get the index of the specified color + alpha or its closest possible alternative
imagecolorset - Set the color for the specified palette index
imagecolorsforindex - Get the colors for an index
imagecolorstotal - Find out the number of colors in an image's palette
imagecolortransparent - Define a color as transparent
imagecopy - Copy part of an image
imagecopymerge - Copy and merge part of an image
imagecopymergegray - Copy and merge part of an image with gray scale
imagecopyresampled - Copy and resize part of an image with resampling
imagecopyresized - Copy and resize part of an image
imagecreate - Create a new palette based image
imagecreatefromgd2 - Create a new image from GD2 file or URL
imagecreatefromgd2part - Create a new image from a given part of GD2 file or URL
imagecreatefromgd - Create a new image from GD file or URL
imagecreatefromgif - Create a new image from file or URL
imagecreatefromjpeg - Create a new image from file or URL
imagecreatefrompng - Create a new image from file or URL
imagecreatefromstring - Create a new image from the image stream in the string
imagecreatefromwbmp - Create a new image from file or URL
imagecreatefromxbm - Create a new image from file or URL
imagecreatefromxpm - Create a new image from file or URL
imagecreatetruecolor - Create a new true color image
imagedashedline - Draw a dashed line
imagedestroy - Destroy an image
imageellipse - Draw an ellipse
imagefill - Flood fill
imagefilledarc - Draw a partial ellipse and fill it
imagefilledellipse - Draw a filled ellipse
imagefilledpolygon - Draw a filled polygon
imagefilledrectangle - Draw a filled rectangle
imagefilltoborder - Flood fill to specific color
imagefontheight - Get font height
imagefontwidth - Get font width
imageftbbox - Give the bounding box of a text using fonts via freetype2
imagefttext - Write text to the image using fonts using FreeType 2
imagegammacorrect - Apply a gamma correction to a GD image
imagegd2 - Output GD2 image
imagegd - Output GD image to browser or file
imagegif - Output image to browser or file
imageinterlace - Enable or disable interlace
imageistruecolor - Finds whether an image is a truecolor image.
imagejpeg - Output image to browser or file
imageline - Draw a line
imageloadfont - Load a new font
imagepalettecopy - Copy the palette from one image to another
imagepng - Output a PNG image to either the browser or a file
imagepolygon - Draw a polygon
imagepsbbox - Give the bounding box of a text rectangle using PostScript Type1 fonts
imagepscopyfont - Make a copy of an already loaded font for further modification
imagepsencodefont - Change the character encoding vector of a font
imagepsextendfont - Extend or condense a font
imagepsfreefont - Free memory used by a PostScript Type 1 font
imagepsloadfont - Load a PostScript Type 1 font from file
imagepsslantfont - Slant a font
imagepstext - To draw a text string over an image using PostScript Type1 fonts
imagerectangle - Draw a rectangle
imagerotate - Rotate an image with a given angle
imagesavealpha - Set the flag to save full alpha channel information (as opposed to single-color transparency) when saving PNG images.
imagesetbrush - Set the brush image for line drawing
imagesetpixel - Set a single pixel
imagesetstyle - Set the style for line drawing
imagesetthickness - Set the thickness for line drawing
imagesettile - Set the tile image for filling
imagestring - Draw a string horizontally
imagestringup - Draw a string vertically
imagesx - Get image width
imagesy - Get image height
imagetruecolortopalette - Convert a true color image to a palette image
imagettfbbox - Give the bounding box of a text using TrueType fonts
imagettftext - Write text to the image using TrueType fonts
imagetypes - Return the image types supported by this PHP build
imagewbmp - Output image to browser or file
iptcembed - Embed binary IPTC data into a JPEG image
iptcparse - Parse a binary IPTC http://www.iptc.org/ block into single tags.
jpeg2wbmp - Convert JPEG image file to WBMP image file
png2wbmp - Convert PNG image file to WBMP image file
read_exif_data - Alias of exif_read_data
XLI. IMAP, POP3 and NNTP functions
imap_8bit - Convert an 8bit string to a quoted-printable string
imap_alerts - This function returns all IMAP alert messages (if any) that have occurred during this page request or since the alert stack was reset
imap_append - Append a string message to a specified mailbox
imap_base64 - Decode BASE64 encoded text
imap_binary - Convert an 8bit string to a base64 string
imap_body - Read the message body
imap_bodystruct - Read the structure of a specified body section of a specific message
imap_check - Check current mailbox
imap_clearflag_full - Clears flags on messages
imap_close - Close an IMAP stream
imap_createmailbox - Create a new mailbox
imap_delete - Mark a messge for deletion from current mailbox
imap_deletemailbox - Delete a mailbox
imap_errors - This function returns all of the IMAP errors (if any) that have occurred during this page request or since the error stack was reset.
imap_expunge - Delete all messages marked for deletion
imap_fetch_overview - Read an overview of the information in the headers of the given message
imap_fetchbody - Fetch a particular section of the body of the message
imap_fetchheader - Returns header for a message
imap_fetchstructure - Read the structure of a particular message
imap_get_quota - Retrieve the quota level settings, and usage statics per mailbox
imap_get_quotaroot - Retrieve the quota settings per user
imap_getmailboxes - Read the list of mailboxes, returning detailed information on each one
imap_getsubscribed - List all the subscribed mailboxes
imap_header - Alias of imap_headerinfo
imap_headerinfo - Read the header of the message
imap_headers - Returns headers for all messages in a mailbox
imap_last_error - This function returns the last IMAP error (if any) that occurred during this page request
imap_list - Read the list of mailboxes
imap_listmailbox - Alias of imap_list
imap_listscan - Read the list of mailboxes, takes a string to search for in the text of the mailbox
imap_listsubscribed - Alias of imap_lsub
imap_lsub - List all the subscribed mailboxes
imap_mail_compose - Create a MIME message based on given envelope and body sections
imap_mail_copy - Copy specified messages to a mailbox
imap_mail_move - Move specified messages to a mailbox
imap_mail - Send an email message
imap_mailboxmsginfo - Get information about the current mailbox
imap_mime_header_decode - Decode MIME header elements
imap_msgno - This function returns the message sequence number for the given UID
imap_num_msg - Gives the number of messages in the current mailbox
imap_num_recent - Gives the number of recent messages in current mailbox
imap_open - Open an IMAP stream to a mailbox
imap_ping - Check if the IMAP stream is still active
imap_qprint - Convert a quoted-printable string to an 8 bit string
imap_renamemailbox - Rename an old mailbox to new mailbox
imap_reopen - Reopen IMAP stream to new mailbox
imap_rfc822_parse_adrlist - Parses an address string
imap_rfc822_parse_headers - Parse mail headers from a string
imap_rfc822_write_address - Returns a properly formatted email address given the mailbox, host, and personal info.
imap_scanmailbox - Alias of imap_listscan
imap_search - This function returns an array of messages matching the given search criteria
imap_set_quota - Sets a quota for a given mailbox
imap_setacl - Sets the ACL for a giving mailbox
imap_setflag_full - Sets flags on messages
imap_sort - Sort an array of message headers
imap_status - This function returns status information on a mailbox other than the current one
imap_subscribe - Subscribe to a mailbox
imap_thread - Return threaded by REFERENCES tree
imap_uid - This function returns the UID for the given message sequence number
imap_undelete - Unmark the message which is marked deleted
imap_unsubscribe - Unsubscribe from a mailbox
imap_utf7_decode - Decodes a modified UTF-7 encoded string.
imap_utf7_encode - Converts ISO-8859-1 string to modified UTF-7 text.
imap_utf8 - Converts MIME-encoded text to UTF-8
XLII. Informix functions
ifx_affected_rows - Get number of rows affected by a query
ifx_blobinfile_mode - Set the default blob mode for all select queries
ifx_byteasvarchar - Set the default byte mode
ifx_close - Close Informix connection
ifx_connect - Open Informix server connection
ifx_copy_blob - Duplicates the given blob object
ifx_create_blob - Creates an blob object
ifx_create_char - Creates an char object
ifx_do - Execute a previously prepared SQL-statement
ifx_error - Returns error code of last Informix call
ifx_errormsg - Returns error message of last Informix call
ifx_fetch_row - Get row as enumerated array
ifx_fieldproperties - List of SQL fieldproperties
ifx_fieldtypes - List of Informix SQL fields
ifx_free_blob - Deletes the blob object
ifx_free_char - Deletes the char object
ifx_free_result - Releases resources for the query
ifx_get_blob - Return the content of a blob object
ifx_get_char - Return the content of the char object
ifx_getsqlca - Get the contents of sqlca.sqlerrd[0..5] after a query
ifx_htmltbl_result - Formats all rows of a query into a HTML table
ifx_nullformat - Sets the default return value on a fetch row
ifx_num_fields - Returns the number of columns in the query
ifx_num_rows - Count the rows already fetched from a query
ifx_pconnect - Open persistent Informix connection
ifx_prepare - Prepare an SQL-statement for execution
ifx_query - Send Informix query
ifx_textasvarchar - Set the default text mode
ifx_update_blob - Updates the content of the blob object
ifx_update_char - Updates the content of the char object
ifxus_close_slob - Deletes the slob object
ifxus_create_slob - Creates an slob object and opens it
ifxus_free_slob - Deletes the slob object
ifxus_open_slob - Opens an slob object
ifxus_read_slob - Reads nbytes of the slob object
ifxus_seek_slob - Sets the current file or seek position
ifxus_tell_slob - Returns the current file or seek position
ifxus_write_slob - Writes a string into the slob object
XLIII. InterBase functions
ibase_add_user - Add a user to a security database (only for IB6 or later)
ibase_affected_rows - Return the number of rows that were affected by the previous query
ibase_blob_add - Add data into a newly created blob
ibase_blob_cancel - Cancel creating blob
ibase_blob_close - Close blob
ibase_blob_create - Create a new blob for adding data
ibase_blob_echo - Output blob contents to browser
ibase_blob_get - Get len bytes data from open blob
ibase_blob_import - Create blob, copy file in it, and close it
ibase_blob_info - Return blob length and other useful info
ibase_blob_open - Open blob for retrieving data parts
ibase_close - Close a connection to an InterBase database
ibase_commit_ret - Commit a transaction without closing it
ibase_commit - Commit a transaction
ibase_connect - Open a connection to an InterBase database
ibase_delete_user - Delete a user from a security database (only for IB6 or later)
ibase_drop_db - Drops a database
ibase_errcode - Return an error code
ibase_errmsg - Return error messages
ibase_execute - Execute a previously prepared query
ibase_fetch_assoc - Fetch a result row from a query as an associative array
ibase_fetch_object - Get an object from a InterBase database
ibase_fetch_row - Fetch a row from an InterBase database
ibase_field_info - Get information about a field
ibase_free_event_handler - Cancels a registered event handler
ibase_free_query - Free memory allocated by a prepared query
ibase_free_result - Free a result set
ibase_modify_user - Modify a user to a security database (only for IB6 or later)
ibase_name_result - Assigns a name to a result set
ibase_num_fields - Get the number of fields in a result set
ibase_num_params - Return the number of parameters in a prepared query
ibase_param_info - Return information about a parameter in a prepared query
ibase_pconnect - Open a persistent connection to an InterBase database
ibase_prepare - Prepare a query for later binding of parameter placeholders and execution
ibase_query - Execute a query on an InterBase database
ibase_rollback_ret - Roll back a transaction without closing it
ibase_rollback - Roll back a transaction
ibase_set_event_handler - Register a callback function to be called when event are posted
ibase_timefmt - Sets the format of timestamp, date and time type columns returned from queries
ibase_trans - Begin a transaction
ibase_wait_event - Wait for an event to be posted by the database
XLIV. Ingres II functions
ingres_autocommit - Switch autocommit on or off
ingres_close - Close an Ingres II database connection
ingres_commit - Commit a transaction
ingres_connect - Open a connection to an Ingres II database
ingres_fetch_array - Fetch a row of result into an array
ingres_fetch_object - Fetch a row of result into an object.
ingres_fetch_row - Fetch a row of result into an enumerated array
ingres_field_length - Get the length of a field
ingres_field_name - Get the name of a field in a query result.
ingres_field_nullable - Test if a field is nullable
ingres_field_precision - Get the precision of a field
ingres_field_scale - Get the scale of a field
ingres_field_type - Get the type of a field in a query result
ingres_num_fields - Get the number of fields returned by the last query
ingres_num_rows - Get the number of rows affected or returned by the last query
ingres_pconnect - Open a persistent connection to an Ingres II database
ingres_query - Send a SQL query to Ingres II
ingres_rollback - Roll back a transaction
XLV. IRC Gateway Functions
ircg_channel_mode - Set channel mode flags for user
ircg_disconnect - Close connection to server
ircg_fetch_error_msg - Returns the error from previous IRCG operation
ircg_get_username - Get username for connection
ircg_html_encode - Encodes HTML preserving output
ircg_ignore_add - Add a user to your ignore list on a server
ircg_ignore_del - Remove a user from your ignore list on a server
ircg_is_conn_alive - Check connection status
ircg_join - Join a channel on a connected server
ircg_kick - Kick a user out of a channel on server
ircg_lookup_format_messages - Check for the existence of a format message set
ircg_msg - Send message to channel or user on server
ircg_nick - Change nickname on server
ircg_nickname_escape - Encode special characters in nickname to be IRC-compliant
ircg_nickname_unescape - Decodes encoded nickname
ircg_notice - Send a notice to a user on server
ircg_part - Leave a channel on server
ircg_pconnect - Connect to an IRC server
ircg_register_format_messages - Register a format message set
ircg_set_current - Set current connection for output
ircg_set_file - Set logfile for connection
ircg_set_on_die - Set action to be executed when connection dies
ircg_topic - Set topic for channel on server
ircg_whois - Query server for user information
XLVI. PHP / Java Integration
java_last_exception_clear - Clear last Java exception
java_last_exception_get - Get last Java exception
XLVII. LDAP functions
ldap_8859_to_t61 - Translate 8859 characters to t61 characters
ldap_add - Add entries to LDAP directory
ldap_bind - Bind to LDAP directory
ldap_close - Close link to LDAP server
ldap_compare - Compare value of attribute found in entry specified with DN
ldap_connect - Connect to an LDAP server
ldap_count_entries - Count the number of entries in a search
ldap_delete - Delete an entry from a directory
ldap_dn2ufn - Convert DN to User Friendly Naming format
ldap_err2str - Convert LDAP error number into string error message
ldap_errno - Return the LDAP error number of the last LDAP command
ldap_error - Return the LDAP error message of the last LDAP command
ldap_explode_dn - Splits DN into its component parts
ldap_first_attribute - Return first attribute
ldap_first_entry - Return first result id