Ar-PHP

Arabic

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http://www.ar-php.org

PHP Version >= 5.6

LICENSE

This program is open source product; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License (LGPL) as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public License along with this program. If not, see http://www.gnu.org/licenses/lgpl.txt.

Class Name: PHP and Arabic Language

Filename: ar-php.php

Original Author(s): Khaled Al-Sham'aa khaled@ar-php.org

Purpose: Set of PHP classes developed to enhance Arabic web applications by providing set of tools includes stem-based searching, translitiration, soundex, Hijri calendar, charset detection and converter, spell numbers, keyboard language, Muslim prayer time, auto-summarization, and more...

$version


    public
        mixed
    $version
     = '6.2.0'

__construct()


    public
                __construct() : mixed

Return values

mixed —

addGlyphs()

Add extra glyphs


    public
                addGlyphs(string $char, string $hex[, bool $prevLink = true ][, bool $nextLink = true ]) : void

Parameters

$char : string: Char to be added
$hex : string: String of 16 hexadecimals digits refers to the letter unicode in the following order ISOLATED FORM, FINAL FORM, INITIAL FORM, MEDIAL FORM (e.g. for Arabic letter HEH 'FEE9FEEAFEEBFEEC')
$prevLink : bool = true: If TRUE (default), when this letter be previous, then next will be linked to it
$nextLink : bool = true: If TRUE (default), when this letter be next, then previous will be linked to it

Return values

void —

ar2en()

Transliterate Arabic string into English by render them in the orthography of the English language


    public
                ar2en(string $string[, string $standard = 'UNGEGN' ]) : string

Parameters

$string : string: Arabic string you want to transliterate
$standard : string = 'UNGEGN': Transliteration standard, default is UNGEGN and possible values are [UNGEGN, UNGEGN+, RJGC, SES, ISO233]

Return values

string —

Out of vocabulary Arabic string in English characters

arIdentify()

Identify Arabic text in a given UTF-8 multi language string


    public
                arIdentify(string $str) : array<string|int, mixed>

Parameters

$str : string: UTF-8 multi language string

Return values

array<string|int, mixed> —

Offset of the beginning and end of each Arabic segment in sequence in the given UTF-8 multi language string

arPlural()

Get proper Arabic plural form There are 4 plural forms in Arabic language: - Form for 2 - Form for numbers that end with a number between 3 and 10 (like: 103, 1405, 23409) - Form for numbers that end with a number between 11 and 99 (like: 1099, 278) - Form for numbers above 100 ending with 0, 1 or 2 (like: 100, 232, 3001)


    public
                arPlural(string $singular, int $count[, string $plural2 = null ][, string $plural3 = null ][, string $plural4 = null ]) : string

Parameters

$singular : string: Singular word (e.g., عنصر).
$count : int: The number (e.g. item count) to determine the proper plural form.
$plural2 : string = null: Plural form 2 (e.g., عنصران). If NULL [default] retrive from internal JSON dataset.
$plural3 : string = null: Plural form 3 (e.g., عناصر). If NULL [default] retrive from internal JSON dataset.
$plural4 : string = null: Plural form 4 (e.g., عنصرا). If NULL [default] retrive from internal JSON dataset.

Return values

string —

Proper plural form of the given singular form

arQueryAllForms()

Get most possible Arabic lexical forms of user search keywords


    public
                arQueryAllForms(string $arg) : string

Parameters

$arg : string: String that user search for

Return values

string —

list of most possible Arabic lexical forms for given keywords

arQueryOrderBy()

Get more relevant order by section related to the user search keywords


    public
                arQueryOrderBy(string $arg) : string

Parameters

$arg : string: String that user search for in the database table

Return values

string —

sub SQL ORDER BY section

arQueryWhereCondition()

Build WHERE section of the SQL statement using defind lex's rules, search mode [AND | OR], and handle also phrases (inclosed by "") using normal LIKE condition to match it as it is.


    public
                arQueryWhereCondition(string $arg) : string

Parameters

$arg : string: String that user search for in the database table

Return values

string —

The WHERE section in SQL statement (MySQL database engine format)

arSentiment()

Arabic Sentiment Analysis


    public
                arSentiment(string $text) : hash

Parameters

$text : string: Arabic review string

Return values

hash —

of 2 elements: boolean isPositive (negative if false), and float probability (range from 0 to 1)

arSummary()

Core summarize function that implement required steps in the algorithm


    public
                arSummary(string $str, string $keywords, int $int, int $mode, int $output[, string $style = null ]) : string

Parameters

$str : string: Input Arabic document as a string
$keywords : string: List of keywords higlited by search process
$int : int: Sentences value (see $mode effect also)
$mode : int: Mode of sentences count [1|2] for "number" and "rate" modes respectively
$output : int: Output mode [1|2] for "summary" and "highlight" modes respectively
$style : string = null: Name of the CSS class you would like to apply

Return values

string —

Output summary requested

arSummaryKeywords()

Extract keywords from a given Arabic string (document content)


    public
                arSummaryKeywords(string $str, int $int) : string

Parameters

$str : string: Input Arabic document as a string
$int : int: Number of keywords required to be extracting from input string (document content)

Return values

string —

List of the keywords extracting from input Arabic string (document content)

arSummaryLoadExtra()

Load enhanced Arabic stop words list


    public
                arSummaryLoadExtra() : void

Return values

void —

date()

Format a local time/date in Arabic string


    public
                date(string $format, int $timestamp, int $correction) : string

Parameters

$format : string: Format string (same as PHP date function)
$timestamp : int: Unix timestamp
$correction : int: To apply correction factor (+/- 1-2) to standard hijri calendar

Return values

string —

Format Arabic date string according to given format string using the given integer timestamp or the current local time if no timestamp is given.

dateCorrection()

Calculate Hijri calendar correction using Um-Al-Qura calendar information


    public
                dateCorrection(int $time) : int

Parameters

$time : int: Unix timestamp

Return values

int —

Correction factor to fix Hijri calendar calculation using Um-Al-Qura calendar information

dd2dms()

Convert coordinates presented in float number in degree unit scale (e.g. -12.5822 value) into degrees, minutes and seconds (e.g. -12°34'56" formula)


    public
                dd2dms(float $value) : string

Parameters

$value : float: Coordinate presented in float number in degree unit scale (e.g. -12.5822 value)

Return values

string —

Equivalent coordinate presented in degrees, minutes and seconds (e.g. -12°34'56" formula)

dd2olc()

Encode a location coordinates (latitude and longitude in WGS84) into Open Location Code Ref: https://github.com/google/open-location-code/blob/master/docs/specification.md


    public
                dd2olc(float $latitude, float $longitude[, int $codeLength = 10 ]) : string

Parameters

$latitude : float: Coordinate presented in float number in degree unit scale (e.g. 34.67175)
$longitude : float: Coordinate presented in float number in degree unit scale (e.g. 36.263625)
$codeLength : int = 10: Code length, default value is 10 (this provides an area that is 1/8000 x 1/8000 degree in size, roughly 14x14 meters)

Return values

string —

Open Location Code string (e.g. 8G6RM7C7+PF)

dms2dd()

Convert coordinates presented in degrees, minutes and seconds (e.g. 12°34'56"S formula) into usual float number in degree unit scale (e.g. -12.5822 value)


    public
                dms2dd(string $value) : float

Parameters

$value : string: Coordinate presented in degrees, minutes and seconds (e.g. 12°34'56"S formula)

Return values

float —

Equivalent float number in degree unit scale (e.g. -12.5822 value)

en2ar()

Transliterate English string into Arabic by render them in the orthography of the Arabic language


    public
                en2ar(string $string[, string $locale = 'en_US' ]) : string

Parameters

$string : string: English string you want to transliterate
$locale : string = 'en_US': Locale information (e.g. 'en_GB' or 'de_DE')

Return values

string —

Out of vocabulary English string in Arabic characters

fixKeyboardLang()

This method will automatically detect the language of content supplied in the input string. It will return the suggestion of correct inserted text.


    public
                fixKeyboardLang(string $str) : string

The accuracy of the automatic language detection increases with the amount of text entered.

Parameters

$str : string: Inserted string from the keyboard

Return values

string —

Fixed string language and letter case to the better guess

getDateMode()

Getting $mode value that refer to output mode format 1) Hijri format (Islamic calendar) 2) Arabic month names used in Middle East countries 3) Arabic Transliteration of Gregorian month names 4) Both of 2 and 3 formats together 5) Libyan way 6) Algeria and Tunis style 7) Morocco style 8) Hijri format (Islamic calendar) in English


    public
                getDateMode() : int

Return values

int —

Value of $mode properity

getNumberFeminine()

Get the feminine flag of counted object


    public
                getNumberFeminine() : int

Return values

int —

return current setting of counted object feminine flag

getNumberFormat()

Get the grammer position flag of counted object


    public
                getNumberFormat() : int

Return values

int —

return current setting of counted object grammer position flag

getNumberOrder()

Get the ordering flag value


    public
                getNumberOrder() : int

Return values

int —

return current setting of ordering flag value

getPrayTime()

Calculate Salat times for the date set in setSalatDate methode, and location set in setSalatLocation.


    public
                getPrayTime() : array<string|int, mixed>

Return values

array<string|int, mixed> —

of Salat times + sun rise in the following format hh:mm where hh is the hour in local format and 24 mode mm is minutes with leading zero to be 2 digits always array items is [$Fajr, $Sunrise, $Dhuhr, $Asr, $Maghrib, $Isha, $Sunset, $Midnight, $Imsak, array $timestamps]

getQibla()

Determine Qibla direction using basic spherical trigonometric formula


    public
                getQibla() : float

Return values

float —

Qibla Direction (from the north direction) in degrees

getQueryArrFields()

Getting values of $_fields Array in array format


    public
                getQueryArrFields() : array<string|int, mixed>

Return values

array<string|int, mixed> —

Value of $_fields array in Array format

getQueryMode()

Getting $mode propority value that refer to search mode [0 for OR logic | 1 for AND logic]


    public
                getQueryMode() : int

Return values

int —

Value of $mode properity

getQueryStrFields()

Getting values of $_fields array in String format (comma delimated)


    public
                getQueryStrFields() : string

Return values

string —

Values of $_fields array in String format (comma delimated)

getSoundexCode()

Get the soundex key calculation method used now


    public
                getSoundexCode() : string

Return values

string —

return current setting for soundex key calculation method

getSoundexLang()

Get the soundex key language used now


    public
                getSoundexLang() : string

Return values

string —

return current setting for soundex key language

getSoundexLen()

Get the soundex key length used now


    public
                getSoundexLen() : int

Return values

int —

return current setting for soundex key length

hijriMonthDays()

Calculate how many days in a given Hijri month


    public
                hijriMonthDays(int $m, int $y[, bool $umAlqoura = true ]) : int

Parameters

$m : int: Hijri month (Islamic calendar)
$y : int: Hijri year (Islamic calendar), valid range[1320-1459]
$umAlqoura : bool = true: Should we implement Um-Al-Qura calendar correction in this calculation (default value is true)

Return values

int —

Days in a given Hijri month

int2indic()

Represent integer number in Arabic-Indic digits using HTML entities


    public
                int2indic(int $number) : string

Parameters

$number : int: The number you want to present in Arabic-Indic digits using HTML entities

Return values

string —

The Arabic-Indic digits represent inserted integer number using HTML entities

int2str()

Spell integer number in Arabic idiom


    public
                int2str(int $number) : string

Parameters

$number : int: The number you want to spell in Arabic idiom

Return values

string —

The Arabic idiom that spells inserted number

int2strItem()

Spell integer number in Arabic idiom followed by plural form of the counted item


    public
                int2strItem(int $count, string $word) : string

Parameters

$count : int: The number you want to spell in Arabic idiom
$word : string: The counted item

Return values

string —

The Arabic idiom that spells inserted number followed by plural form of the counted item.

isArabic()

Find out if given string is Arabic text or not


    public
                isArabic(string $str) : bool

Parameters

$str : string: String

Return values

bool —

True if given string is UTF-8 Arabic, else will return False

isFemale()

Arabic Gender Guesser


    public
                isFemale(string $str) : bool

This function attempts to guess the gender of Arabic names.

Arabic nouns are either masculine or feminine. Usually when referring to a male, a masculine noun is usually used and when referring to a female, a feminine noun is used. In most cases the feminine noun is formed by adding a special characters to the end of the masculine noun. Its not just nouns referring to people that have gender. Inanimate objects (doors, houses, cars, etc.) is either masculine or feminine. Whether an inanimate noun is masculine or feminine is mostly arbitrary.

Parameters

$str : string: Arabic word you would like to check if it is feminine

Return values

bool —

Return true if input Arabic word is feminine

mktime()

This will return current Unix timestamp for given Hijri date (Islamic calendar)


    public
                mktime(int $hour, int $minute, int $second, int $hj_month, int $hj_day, int $hj_year, int $correction) : int

Parameters

$hour : int: Time hour
$minute : int: Time minute
$second : int: Time second
$hj_month : int: Hijri month (Islamic calendar)
$hj_day : int: Hijri day (Islamic calendar)
$hj_year : int: Hijri year (Islamic calendar)
$correction : int: To apply correction factor (+/- 1-2) to standard Hijri calendar

Return values

int —

Returns the current time measured in the number of seconds since the Unix Epoch (January 1 1970 00:00:00 GMT)

mktimeCorrection()

Calculate Hijri calendar correction using Um-Al-Qura calendar information


    public
                mktimeCorrection(int $m, int $y) : int

Parameters

$m : int: Hijri month (Islamic calendar)
$y : int: Hijri year (Islamic calendar), valid range [1420-1459]

Return values

int —

Correction factor to fix Hijri calendar calculation using Um-Al-Qura calendar information

money2str()

Spell number in Arabic idiom as money


    public
                money2str(int $number[, string $iso = 'SYP' ][, string $lang = 'ar' ]) : string

Parameters

$number : int: The number you want to spell in Arabic idiom as money
$iso : string = 'SYP': The three-letter Arabic country code defined in ISO 3166 standard
$lang : string = 'ar': The two-letter language code in ISO 639-1 standard [ar|en]

Return values

string —

The Arabic idiom that spells inserted number as money

noDots()

Strip Dots and Hamzat


    public
                noDots(string $text) : string

Parameters

$text : string: Arabic text you would like to strip Dots and Hamzat from it.

Return values

string —

Arabic text written using letters without dots and Hamzat

olc2dd()

Decode an Open Location Code string into its location coordinates in decimal degrees.


    public
                olc2dd(string $olc[, int $codeLength = 10 ]) : array<string|int, mixed>

Ref: https://github.com/google/open-location-code/blob/master/docs/specification.md

Parameters

$olc : string: Open Location Code string (e.g. 8G6RM7C7+PF)
$codeLength : int = 10: Code length, default value is 10 (this provides an area that is 1/8000 x 1/8000 degree in size, roughly 14x14 meters)

Return values

array<string|int, mixed> —

Location coordinates in decimal degrees [latitude, longitude] in WGS84

setDateMode()

Setting value for $_arDateMode scalar


    public
                setDateMode([int $mode = 1 ]) : object

Parameters

$mode : int = 1

Output mode of date function where:

Hijri format (Islamic calendar)
Arabic month names used in Middle East countries
Arabic Transliteration of Gregorian month names
Both of 2 and 3 formats together
Libya style
Algeria and Tunis style
Morocco style
Hijri format (Islamic calendar) in English

Return values

object —

$this to build a fluent interface

setNumberFeminine()

Set feminine flag of the counted object


    public
                setNumberFeminine(int $value) : object

Parameters

$value : int: Counted object feminine (1 for masculine & 2 for feminine)

Return values

object —

$this to build a fluent interface

setNumberFormat()

Set the grammar position flag of the counted object


    public
                setNumberFormat(int $value) : object

Parameters

$value : int: Grammar position of counted object (1 if Marfoua & 2 if Mansoub or Majrour)

Return values

object —

$this to build a fluent interface

setNumberOrder()

Set the ordering flag, is it normal number or ordering number


    public
                setNumberOrder(int $value) : object

Parameters

$value : int: Is it an ordering number? default is 1 (use 1 if no and 2 if yes)

Return values

object —

$this to build a fluent interface

setQueryArrFields()

Setting value for $_fields array


    public
                setQueryArrFields(array<string|int, mixed> $arrConfig) : object

Parameters

$arrConfig : array<string|int, mixed>: Name of the fields that SQL statement will search them (in array format where items are those fields names)

Return values

object —

$this to build a fluent interface

setQueryMode()

Setting $mode propority value that refer to search mode [0 for OR logic | 1 for AND logic]


    public
                setQueryMode(int $mode) : object

Parameters

$mode : int: Setting value to be saved in the $mode propority

Return values

object —

$this to build a fluent interface

setQueryStrFields()

Setting value for $_fields array


    public
                setQueryStrFields(string $strConfig) : object

Parameters

$strConfig : string: Name of the fields that SQL statement will search them (in string format using comma as delimated)

Return values

object —

$this to build a fluent interface

setSalatConf()

Setting rest of Salat calculation configuration


    public
                setSalatConf([string $sch = 'Shafi' ][, float $sunriseArc = -0.833333 ][, float $ishaArc = -17.5 ][, float $fajrArc = -19.5 ][, string $view = 'Sunni' ]) : object

Convention [Fajr Angle, Isha Angle]

Muslim World League [-18, -17]
Islamic Society of North America (ISNA) [-15, -15]
Egyptian General Authority of Survey [-19.5, -17.5]
Umm al-Qura University, Makkah [-18.5, Isha 90 min after Maghrib, 120 min during Ramadan]
University of Islamic Sciences, Karachi [-18, -18]
Institute of Geophysics, University of Tehran [-17.7, -14*]
Shia Ithna Ashari, Leva Research Institute, Qum [-16, -14]

(*) Isha angle is not explicitly defined in Tehran method Fajr Angle = $fajrArc, Isha Angle = $ishaArc

Parameters

$sch : string = 'Shafi': [Shafi|Hanafi] to define Muslims Salat calculation method (affect Asr time)
$sunriseArc : float = -0.833333: Sun rise arc (default value is -0.833333)
$ishaArc : float = -17.5: Isha arc (default value is -18)
$fajrArc : float = -19.5: Fajr arc (default value is -18)
$view : string = 'Sunni': [Sunni|Shia] to define Muslims Salat calculation method (affect Maghrib and Midnight time)

Return values

object —

$this to build a fluent interface

setSalatDate()

Setting date of day for Salat calculation


    public
                setSalatDate([int $m = 8 ][, int $d = 2 ][, int $y = 1975 ]) : object

Parameters

$m : int = 8: Month of date you want to calculate Salat in
$d : int = 2: Day of date you want to calculate Salat in
$y : int = 1975: Year (four digits) of date you want to calculate Salat in

Return values

object —

$this to build a fluent interface

setSalatLocation()

Setting location information for Salat calculation


    public
                setSalatLocation([float $l1 = 36.20278 ][, float $l2 = 37.15861 ][, int $z = 2 ], int $e) : object

Parameters

$l1 : float = 36.20278: Latitude of location you want to calculate Salat time in
$l2 : float = 37.15861: Longitude of location you want to calculate Salat time in
$z : int = 2: Time Zone, offset from UTC (see also Greenwich Mean Time)
$e : int: Elevation, it is the observer's height in meters.

Return values

object —

$this to build a fluent interface

setSoundexCode()

Set the mapping code of the soundex key (default value is "soundex")


    public
                setSoundexCode(string $str) : object

Parameters

$str : string: Soundex key mapping code [soundex|phonix]

Return values

object —

$this to build a fluent interface

setSoundexLang()

Set the language of the soundex key (default value is "en")


    public
                setSoundexLang(string $str) : object

Parameters

$str : string: Soundex key language [ar|en]

Return values

object —

$this to build a fluent interface

setSoundexLen()

Set the length of soundex key (default value is 4)


    public
                setSoundexLen(int $integer) : object

Parameters

$integer : int: Soundex key length

Return values

object —

$this to build a fluent interface

soundex()

Arabic soundex algorithm takes Arabic word as an input and produces a character string which identifies a set words that are (roughly) phonetically alike.


    public
                soundex(string $word) : string

Parameters

$word : string: Arabic word you want to calculate its soundex

Return values

string —

Soundex value for a given Arabic word

standard()

This function will standardize Arabic text to follow writing standards (just like magazine/newspapers rules), for example spaces before and after punctuations, brackets and units etc .


    public
                standard(string $text) : string

Parameters

$text : string: Arabic text you would like to standardize

Return values

string —

Standardized version of input Arabic text

str2int()

Convert Arabic idiom number string into Integer


    public
                str2int(string $str) : int

Parameters

$str : string: The Arabic idiom that spells input number

Return values

int —

The number you spell it in the Arabic idiom

stripHarakat()

Strip Harakat


    public
                stripHarakat(string $text[, bool $tatweel = true ][, bool $tanwen = true ][, bool $shadda = true ][, bool $last = true ][, bool $harakat = true ]) : string

Parameters

$text : string: Arabic text you would like to strip Harakat from it.
$tatweel : bool = true: Strip Tatweel (default is TRUE).
$tanwen : bool = true: Strip Tanwen (default is TRUE).
$shadda : bool = true: Strip Shadda (default is TRUE).
$last : bool = true: Strip last Harakat (default is TRUE).
$harakat : bool = true: Strip in word Harakat (default is TRUE).

Return values

string —

Arabic string clean from selected Harakat

strtotime()

Arabic arStrToTime Function


    public
                strtotime(string $text, int $now) : int

Function to parse about any Arabic textual datetime description into a Unix timestamp.

The function expects to be given a string containing an Arabic date format and will try to parse that format into a Unix timestamp (the number of seconds since January 1 1970 00:00:00 GMT), relative to the timestamp given in now, or the current time if none is supplied.

Parameters

$text : string: The string to parse, according to the GNU Date Input Formats syntax (in Arabic).
$now : int: The timestamp used to calculate the returned value.

Return values

int —

Returns a timestamp on success, FALSE otherwise

swapAe()

Make conversion to swap that odd Arabic text by original English sentence you meant when you type on your keyboard (if keyboard language was incorrect)


    public
                swapAe(string $text) : string

Parameters

$text : string: Odd Arabic string

Return values

string —

Normal English string

swapAf()

Make conversion to swap that odd Arabic text by original French sentence you meant when you type on your keyboard (if keyboard language was incorrect)


    public
                swapAf(string $text) : string

Parameters

$text : string: Odd Arabic string

Return values

string —

Normal French string

swapEa()

Make conversion to swap that odd English text by original Arabic sentence you meant when you type on your keyboard (if keyboard language was incorrect)


    public
                swapEa(string $text) : string

Parameters

$text : string: Odd English string

Return values

string —

Normal Arabic string

swapFa()

Make conversion to swap that odd French text by original Arabic sentence you meant when you type on your keyboard (if keyboard language was incorrect)


    public
                swapFa(string $text) : string

Parameters

$text : string: Odd French string

Return values

string —

Normal Arabic string

utf8Glyphs()

Convert Arabic string into glyph joining in UTF-8 hexadecimals stream (take care of whole the document including English sections as well as numbers and arcs etc...)


    public
                utf8Glyphs(string $text[, int $max_chars = 50 ][, bool $hindo = true ][, bool $forcertl = false ]) : string

Parameters

$text : string: Arabic string
$max_chars : int = 50: Max number of chars you can fit in one line
$hindo : bool = true: If true use Hindo digits else use Arabic digits
$forcertl : bool = false: If true forces RTL in the bidi algorithm

Return values

string —

Arabic glyph joining in UTF-8 hexadecimals stream (take care of whole document including English sections as well as numbers and arcs etc...)

volc()

Determine if an Open Location Code is valid.


    public
                volc(string $olc[, int $codeLength = 10 ]) : bool

Ref: https://github.com/google/open-location-code/blob/master/docs/specification.md

Parameters

$olc : string: Open Location Code string (e.g. 8G6RM7C7+PF)
$codeLength : int = 10: Code length, default value is 10 (this provides an area that is 1/8000 x 1/8000 degree in size, roughly 14x14 meters)

Return values

bool —

String represents a valid Open Location Code.

Ar-PHP

Arabic

Tags

Table of Contents

Properties

$version

Methods

__construct()

Return values

addGlyphs()

Parameters

Tags

Return values

ar2en()

Parameters

Tags

Return values

arIdentify()

Parameters

Tags

Return values

arPlural()

Parameters

Tags

Return values

arQueryAllForms()

Parameters

Tags

Return values

arQueryOrderBy()

Parameters

Tags

Return values

arQueryWhereCondition()

Parameters

Tags

Return values

arSentiment()

Parameters

Tags

Return values

arSummary()

Parameters

Tags

Return values

arSummaryKeywords()

Parameters

Tags

Return values

arSummaryLoadExtra()

Tags

Return values

date()

Parameters

Tags

Return values

dateCorrection()

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dd2dms()

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dd2olc()

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dms2dd()

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en2ar()

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fixKeyboardLang()

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