common-ui.php File Reference

Common function for UI operations. More...

Go to the source code of this file.

Functions
	Array2SingleSelect ($KeyValArray, $SLName="unnamed", $SelectedVal="", $FirstEmpty=false, $SelElt=true, $Options="", $ReturnKey=true)
	Build a single choice select pulldown. More...
	Fatal ($msg, $filenm, $lineno)
	Write message to stdout and die. More...
	debugbacktrace ()
	Debug back trace.
	debugprint ($val, $title)
	Print debug message. More...
	HumanSize ($bytes)
	Translate a byte number to a proper type, xxx bytes to xxx B/KB/MB/GB/TB/PB. More...
	GetFileExt ($fname)
	Get File Extension (text after last period) More...
	GetArrayVal ($Key, $Arr)
	Get the value from a array(map) More...
	HostListOption ()
	Get host list. More...
	DownloadString2File ($text, $name, $contentType)
	Send a string to a user as a download file. More...
	GetUploadtreeTableName ($upload_pk)
	Get the uploadtree table name for this upload_pk If upload_pk does not exist, return "uploadtree". More...
	GetUploadName ($upload_pk)
	Get Upload Name through upload id. More...
	GetUploadID ($uploadtreeid)
	Get upload id through uploadtreeid. More...
	Get1stUploadtreeID ($upload)
	Get 1st uploadtree id through upload id. More...
	Convert2BrowserTime ($server_time)
	Convert the server time to browser time. More...

Detailed Description

Common function for UI operations.

Definition in file common-ui.php.

Function Documentation

Array2SingleSelect	(		$KeyValArray,
			$SLName = "unnamed",
			$SelectedVal = "",
			$FirstEmpty = false,
			$SelElt = true,
			$Options = "",
			$ReturnKey = true
	)

Build a single choice select pulldown.

Parameters

array	$KeyValArray	Assoc array. Use key/val pairs for list
string	$SLName	Select list name (default is "unnamed"),
string	$SelectedVal	Initially selected value or key, depends on $SelElt
bool	$FirstEmpty	True if the list starts off with an empty choice (default is false)
bool	$SelElt	True (default) if $SelectedVal is a value False if $SelectedVal is a key
string	$Options	Optional. Options to add to the select statement. For example, "id=myid onclick= ..."
bool	$ReturnKey	True (default) return the Key as value, if False return the Value

Returns

A string of select HTML

Examples:

/home/travis/build/GMishx/fossology/src/www/ui/ui-picker.php.

Definition at line 41 of file common-ui.php.

Convert2BrowserTime

(

$server_time

)

Convert the server time to browser time.

Parameters

time

$server_time

to be converted

Definition at line 298 of file common-ui.php.

debugprint	(		$val,
			$title
	)

Print debug message.

Parameters

mixed	$val	Variable to be printed
string	$title	Title of the variable

Definition at line 98 of file common-ui.php.

DownloadString2File	(		$text,
			$name,
			$contentType
	)

Send a string to a user as a download file.

Parameters

string	$text	Text to download as file
string	$name	File name
string	$contentType	Download file Content-Type

Returns

True on success, error message on failure.

Definition at line 184 of file common-ui.php.

Fatal	(		$msg,
			$filenm,
			$lineno
	)

Write message to stdout and die.

Parameters

string	$msg	Message to write
string	$filenm	File name (FILE)
int	$lineno	Line number of the caller (LINE)

Returns

None, prints error, file, and line number, then exits(1)

See also

debugbacktrace()

Definition at line 75 of file common-ui.php.

Get1stUploadtreeID

(

$upload

)

Get 1st uploadtree id through upload id.

Parameters

int

$upload

Upload id

Returns

1st uploadtree id

Definition at line 279 of file common-ui.php.

GetArrayVal	(		$Key,
			$Arr
	)

Get the value from a array(map)

Parameters

mixed	$Key	Key to look
array	$Arr	Within the Array, you can get value according to the key

Returns

An array value, or "" if the array key does not exist

Definition at line 143 of file common-ui.php.

GetFileExt

(

$fname

)

Get File Extension (text after last period)

Parameters

string

$fname

File name

Returns

The file extension of the specified file name

Examples:

/home/travis/build/GMishx/fossology/src/www/ui/ui-picker.php.

Definition at line 127 of file common-ui.php.

GetUploadID

(

$uploadtreeid

)

Get upload id through uploadtreeid.

Parameters

int

$uploadtreeid

Uploadtree id

Returns

Upload id

Definition at line 258 of file common-ui.php.

GetUploadName

(

$upload_pk

)

Get Upload Name through upload id.

Parameters

int

$upload_id

Upload ID

Returns

Upload name, "" if upload does not exists

Definition at line 237 of file common-ui.php.

GetUploadtreeTableName

(

$upload_pk

)

Get the uploadtree table name for this upload_pk If upload_pk does not exist, return "uploadtree".

Parameters

int

$upload_pk

Returns

Uploadtree table name

Definition at line 219 of file common-ui.php.

HostListOption

(

)

Get host list.

Returns

Return HTML of the host name tree

Definition at line 160 of file common-ui.php.

HumanSize

(

$bytes

)

Translate a byte number to a proper type, xxx bytes to xxx B/KB/MB/GB/TB/PB.

Parameters

int

$bytes

Bytes to be converted

Definition at line 109 of file common-ui.php.