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LIVE CODE
live code's functions and anything else
Question | Answer |
---|---|
# | Indicates the start of a comment |
$ | Indicates Enviromental variable for Unix systems and Windows systems. |
$_COOKIE | an array variable that contains the data for all cookies set in the visiting browser |
$_FILES | an array variable that is used to handle file uploads |
$_GET | an array variable. It assumes the query is encoded as url-form-encoded data |
$_GET_BINARY | an array variable it is indicated to $_GET except it does not perform any character set translation |
$_GET_RAW | is the QUERY_STRING component of a URL |
$_POST | an array variable formed from reading stdin and translating the url-form-encoded or multi-part-encoded data. |
$_POST_BINARY | an array variable formed from reading stdin and translating the url-form-encoded or multi-part-encoded data. |
$_POST_RAW | a binary string variable formed by reading the content of stdin |
$_SERVER | an array variable containing the CGI interface related variables along with any HTTP_* variables that are available |
$_SESSION | an array variable that contains the data for the current active session. |
& | concatenates two string |
&& | concatenates two strings and inserts a space between them |
> | compares two values and returns true if the first value is greater than the second value, false otherwise |
>= | compares two values and returns true if the first value is greater than or equal to the second value, false otherwise |
<> | compares to values and returns true if they are not equal, false if they are equal. |
< | compares to values and returns true if the first value is less than the second values, false otherwise |
<= | compares to values and returns true if the first value is less than or equal to the second values, false otherwise |
() | groups operands together |
* | multiplies two numbers |
/* | delimits a blocked comment |
+ | adds two numbers |
, | concatenates (joins) two strings and inserts a comma between them. |
- | subtracts one number from another number, or designates a number as a negative. |
-- | indicates the start of a comment |
/**/ | delimits a block comment |
/* | delimits a block comment |
/ | divides one number by another number |
; | used to place two statements on a single line |
= | compares two values and evaluates to true if they are equal, false if they are not equal. |
@ | used with a parameter declaration, to indicate a referance to the parameter is passed instead of its value |
[] | surrounds the element name in an array referance. |
\ | used to break a line in a script for display, while still having it treated as a single statement. |
^ | raises a number to a power |
abbr | specifies a format for the date and time functions, the convert command, and the name, ID, and owner properties |
abbrev | specifies a format for the date and time functions, the convert command, and the name, ID, and owner properties |
abbreviated | specifies a format for the date and time functions, the convert command, and the name, ID, and owner properties |
abs | returns the absolute value of a number |
ac | an object type that contains sound data |
accelerationChanged | sent to the current card of the defaultStack at the interval specified by the mobileEnableAccelerometer Command |
acceleratorKey | a shortcut key combination for a button's mouseUp handler. |
acceleratorModifiers | specifies one or more modifier keys that must be pressed with the button shortcut key specified by the acceleratorKey property |
acceleratorText | Specifies the shortcut hint that appears at the right edge of a button. |
accelKey | a shortcut key combination for a button's mouseUp handler. |
accelMods | specifies one or more modifier keys that must be pressed with the button shortcut key specified by the acceleratorKey property |
accelText | Specifies the shortcut hint that appears at the right edge of a button. |
accentColor | Specifies the highlight color used for the active menu item |
accept | accepts an internet connection and creates a socket for that connection. |
acceptDrop | specifies whether a drop will be accepted during a drag and drop, *Deprecated* |
acos | returns the arc cosine of a number, in radians. |
activePalettes | specifies whether palettes have the same appearance when active and inactive. |
add | adds a number to a container and places the resulting value in the container |
addMax | specifies one of the transfer modes that can be used with the ink property |
addOver | specifies one of the transfer modes that can be used with the ink property |
addPin | specifies one of the transfer modes that can be used with the ink property |
address | reports the name of the system the application is running on |
adMin | specifies one of the transfer modes that can be used with the ink property |
after | used with the put command to place a value at the end of a container or chunk |
aliasReference | returns the name and location of the file or folder that an alias, symbolic link, or shortcut refers to |
allowableDragActions | reports a list of actions that the source application will act upon for the current drag-drop operation |
allowFieldRedraw | has no effect and is included in LiveCode for compatibility with imported SuperCard projects |
allowInLineInput | Specifies whether the user can type non-Roman text directly into a field |
allowInterrupts | Specifies whether the user can halt a handler with a key combination. |
allowKeyInField | has no effect and is included in LiveCode for compatibility with imported SuperCard projects |
alphaData | specifies the binary data that makes up the alpha channel of the picture in an image object |
alternateLanguages | returns the list of 'active scripting' languages that are installed on the system. |
altID | specifies an alternate ID for objects |
altKey | returns the state of the Alt key |
alwaysBuffer | determines whether the contents of windows, players, and images are buffered offscreen |
and | evaluates to true if both operands are true, false otherwise |
angle | specifies the starting angle of an arc or the rotation angle of a regular polygram or image. |
annuity | computes the value of an annuity given an interest rate and a number of payments |
answer color | displays the operating system's standard color-selection dialog box |
answer directory | display a standard file dialog for the user to choose a folder |
answer effect |