Recommended: Dynamic Web PHP function Quick Search Daquan Summary

Abs: Get absolute value.
Acos: Gets the inverse cosine value.
Ada_afetch: Gets the return column of the database.
Ada_autocommit: Switch automatic change function.
Ada_close: Close Adabas D link.
Ada_commit: Alter Adabas D database.
Ada_connect: Link to adabas D database.
Ada_exec: Execute SQL directives.
Ada_fetchrow: Get a column back.
Ada_fieldname: Gets the field name.
Ada_fieldtype: Get field data form.
Ada_freeresult: Release the memory that returns the data.
Ada_numfields: Gets the number of fields.
Ada_numrows: Gets the number of returned columns.
Ada_result: Get the information back.
Ada_resultall: Returns HTML form data.
Ada_rollback: Undo current transaction.
Addslashes: String add Slash.
Apache_lookup_uri: Get all URI-related information.
Apache_note: Obtain and set the request record of the Apache server.
Array: Creates a new array.
Array_walk: Lets the user customize the function to handle each element in the array.
Arsort: Sorts the values of the array from large to small.
Asin: Get the inverse chord value.
Asort: Sorts the values of the array from small to large.
Aspell_check: Check a word.
Aspell_check-raw: Check a word, even if misspelled, does not change or correct.
Aspell_new: Load a new dictionary.
Aspell_suggest: Check a word and provide spelling suggestions.
Atan: Get the tangent value.
Atan2: Calculates the inverse tangent value of two numbers.
Base64_decode: Decodes the BASE64 encoded string.
Base64_encode: Strings are encoded in BASE64.
basename: Returns a file string without a path.
Base_convert: Converts the rounding of a number.
Bcadd: Adds two high precision numbers.
Bccomp: Compares two high precision numbers.
Bcdiv: Divides two high precision digits.
Bcmod: Gets the remainder of the high precision number.
Bcmul: Multiplies two high precision digits.
Bcpow: To find a high precision digital secondary value.
Bcscale: Sets the number of default decimal places for all BC function libraries in the program.
BCSQRT: Find the square root of a high precision number.
Bcsub: Subtract two high precision digits.
Bin2Hex: The binary turns into 16 carry.
Bindec: The binary turns into 10 carry.
Ceil: Calculates the smallest integer greater than the specified number.
ChDir: Change the directory.
Checkdate: Verify the correctness of the date.
CHECKDNSRR: Checks DNS records for the specified URL.
CHGRP: Change the group that the file belongs to.
chmod: Change the attributes of the file.
Chop: Remove continuous blank.
Chown: Change the owner of the file.
CHR: Returns the character of the ordinal value.
Chunk_split: Splits the string into small segments.
Clearstatcache: Clear file status cache.
Closedir: Close directory handle.
Closelog: Turn off system records.
Connection_aborted: Returns True if the link is interrupted.
Connection_status: Get the connection status.
Connection_timeout: Returns True if the PHP program execution time is exceeded.
Convert_cyr_string: Converts the ancient Cyrillic string into other strings.
Copy: Copying files.
COS: cosine calculation.
Count: Calculates the number of elements in a variable or array.
Crypt: Encrypt strings with DES encoding.
Current: Returns the existing elements in the array.
Date: Formats the time of the server.
Dbase_add_record: Add data to the dBASE data sheet.
Dbase_close: Closes the dBASE table.
Dbase_create: Establish the dBASE table.
Dbase_delete_record: Delete the data from the dBASE table.
Dbase_get_record: Obtain the information of the dBASE data sheet.
Dbase_numfields: Gets the number of fields in the dBASE table.
Dbase_numrecords: Gets the number of columns in the dBASE table.
Dbase_open: Open the dBASE data table.
Dbase_pack: Clean the dBASE table.
Dba_close: Close the repository.
Dba_delete: Deletes the specified data.
Dba_exists: Check whether the key exists.
Dba_fetch: Retrieve the specified information.
Dba_firstkey: Take back the pen key value.
Dba_insert: Add data.
Dba_nextkey: Retrieve the Pen key value.
Dba_open: Open the database link.
Dba_optimize: Optimized database.
Dba_popen: Open and maintain database links.
Dba_replace: Change or add information.
Dba_sync: Database synchronization.
DBList: Get information from DBM.
Dbmclose: Close the DBM repository.
Dbmdelete: Deletes the specified data.
Dbmexists: Check whether the key exists.
Dbmfetch: Retrieve the specified information.
Dbmfirstkey: Take back the pen key name.
Dbminsert: Add data.
Dbmnextkey: Retrieve the Pen key value.
Dbmopen: Open the DBM database link.
Dbmreplace: Change or add information.
Debugger_off: Shut down the built-in PHP debugger.
DEBUGGER_ON: Use the built-in PHP debugger.
Decbin: Decimal Turn binary.
Dechex: Decimal Turn 16 carry.
DECOCT: Decimal turn octal.
Delete: a useless item.
Die: Output message and interrupt PHP program.
Dir: Directory Category object.
DirName: Gets the directory name in the path.
Diskfreespace: Gets the remaining free space where the directory resides.
DL: Load PHP expansion module.
Doubleval: Variables multiply floating-point patterns.
Each: Returns the index and value of the next element in the array.
Easter_date: Calculates the Easter date.
Easter_days: Calculates the number of dates between Easter and March 21.
Echo: Output string.
Empty: Determine if the variable has been set.
End: The internal indicator of the array is pointed to the last element.
Ereg: string Alignment analysis.
Eregi: string alignment profiling, regardless of case.
Eregi_replace: string comparison is parsed and replaced, regardless of case.
Ereg_replace: string alignment analysis and substitution.
Error_log: Send out an error message.
Error_reporting: Sets the level of error message return.
Escapeshellcmd: Removes special symbols from strings.
Eval: Converts a value into a string.
EXEC: Execute external program.
Exit: Ends the PHP program.
EXP: The secondary value of the natural logarithm E.
Explode: Cut the string.
Extract: Import array to symbol table.
Fclose: Closes the file that has been opened.
Fdf_close: Closes the FDF file.
Fdf_create: Create a new FDF file.
Fdf_get_file: The value of the Get/F key.
Fdf_get_status: Gets the value of the/status key.
Fdf_get_value: Gets the value of the field.
Fdf_next_field_name: The name of the next field.
Fdf_open: Open FDF file.
Fdf_save: Archive the FDF file.
FDF_SET_AP: Set display field.
Fdf_set_file: Set/F key.
Fdf_set_status: Set the/status key.
Fdf_set_value: Sets the value of the field.
Feof: Test whether the index refers to the end of the file.
FGETC: Obtains the character which the file index refers.
Fgetcsv: Gets the line of the file index and analyzes the CSV field.
Fgets: Get the line that the file index refers to.
FGETSS: Gets the line that the file index refers to, and removes the HTML language tag.
File: Read all the files into the array variable.
Fileatime: Obtain the last access time of the file.
Filectime: Get the final change time of the file.
Filegroup: Get the group that the file belongs to.
Fileinode: Gets the inode value of the file.
Filemtime: Get the last modification time of the file.
Fileowner: Get the owner of the file.
Fileperms: Access to file permissions set.
Filepro: Read Filepro Map file.
Filepro_fieldcount: Gets the number of fields.
Filepro_fieldname: Gets the field name.
Filepro_fieldtype: Gets the field type.
Filepro_fieldwidth: Gets the field width.
Filepro_retrieve: Obtain the specified cell data.
Filepro_rowcount: Gets the number of columns.
FileSize: Get the size of the file.
filetype: Get the form of the file.
File_exists: Check to see if the file exists.
Flock: Lock the file.
Floor: Calculates the largest integer less than the specified number.
Flush: Clear out the output buffer.
fopen: Open file or URL.
Fpassthru: Output all remaining data.
Fputs: Write to the file index.
Fread: Read files in a bit-tuple way.
FRENCHTOJD: Convert the French Republican calendar into Caesar day count.
Fseek: Mobile file index.
Fsockopen: Open the Socket link on the network.
Ftell: Get the location of file reading and writing index.
Ftp_cdup: Back to Upper directory.
Ftp_chdir: Change the path.
Ftp_connect: Open FTP link.
Ftp_delete: Delete the file.
Ftp_fget: Download the file and exist in the open file.
Ftp_fput: Upload the file that has been opened.
Ftp_get: Download the file.
Ftp_login: Log into the FTP server.
Ftp_mdtm: Gets the last modification time of the specified file.
Ftp_mkdir: Build a new catalogue.
Ftp_nlist: Lists all files in the specified directory.
FTP_PASV: Toggle Primary Passive transfer mode.
Ftp_put: Upload file.
FTP_PWD: Get the current path.
Ftp_quit: Close FTP connection.
Ftp_rawlist: Lists all files in the specified directory in detail.
Ftp_rename: Rename the file.
Ftp_rmdir: Deletes the directory.
Ftp_size: Gets the size of the specified file.
Ftp_systype: Displays the server system.
Function_exists: Check whether the function is defined.
Fwrite: Binary bit mode writes to the file.
Getallheaders: Gets all HTTP variable values.
GETDATE: Get time and date information.
GETENV: Access to system environmental variables
GETHOSTBYADDR: Returns the machine name.
gethostbyname: Return IP URL.
Gethostbynamel: Returns all IP of the machine name.
GetImageSize: Get the long width of the picture.
Getlastmod: Returns the last modification time of the page.
GETMXRR: Gets the MX field for the specified URL DNS record.
Getmyinode: Returns the Inode value of the page.
Getmypid: Return the PHP itinerary code.
Getmyuid: Returns the user code for PHP.
Getrandmax: Maximum number of chaotic numbers.
Getrusage: Returns the system resource utilization rate.
Gettimeofday: Get the current time.
GetType: Gets the form of the variable.
Get_cfg_var: Get the SET option value for PHP.
Get_current_user: Gets the name of the owner of the PHP itinerary.
GET_MAGIC_QUOTES_GPC: Gets the value of the PHP environment variable MAGIC_QUOTES_GPC.
Get_magic_quotes_runtime: Gets the value of the PHP environment variable magic_quotes_runtime.
Get_meta_tags: Extract data from all meta tags in the archive.
Gmdate: Get the current time after the difference with GMT.
Gmmktime: Get UNIX time stamp GMT.
GREGORIANTOJD: Convert the Gregorian calendar into Caesar day count.
Gzclose: Turn off the compression file.
Gzeof: Determine if the end of the compressed file.
Gzfile: Read the compressed file into the array.
Gzgetc: Reads the characters in the compressed file.
Gzgets: Reads a string in a compressed file.
GZGETSS: Reads the string in the archive and removes the HTML instruction.
Gzopen: Open the compression file.
Gzpassthru: All data are extracted after compressing the index.
Gzputs: Data write to compressed file.
Gzread: The compressed file reads the specified length string.
Gzrewind: Resets the compression document index.
Gzseek: Set the compression file index to the designated place.
Gztell: To obtain the compression document index place.
Gzwrite: Data Write Press