Functions
	get_ampel_state ($cur_ampel_state, $new_level, $new_text)
	get_ampel_write ($mein_status, $admission_status, $write_level, $print="TRUE", $start=-1, $ende=-1, $temporaly=0)
	get_ampel_read ($mein_status, $admission_status, $read_level, $print="TRUE", $start=-1, $ende=-1, $temporaly=0)
	htmlReady ($what, $trim=TRUE, $br=FALSE, $double_encode=false)
	jsReady ($what, $target)
	quotes_encode ($description, $author)
	formatReady ($what, $trim=TRUE, $extern=FALSE, $wiki=FALSE, $show_comments="icon")
	formatLinks ($what, $nl2br=true)
	wikiReady ($what, $trim=TRUE)
	transformBeforeSave ($what)
	decodeHTML ($string)
	preg_call_format_signature ($username, $timestamp)
	kill_format ($text)
	isURL ($url)
	isLinkIntern ($url)
	idna_link ($link, $mail=false)
	smile ($text= '')
	symbol ($text="")
	mila ($titel, $size=60)
	printhead ($breite, $left, $link, $open, $new, $icon, $titel, $zusatz, $timestmp=0, $printout=TRUE, $index="", $indikator="age", $css_class=NULL)
	printcontent ($breite, $write=FALSE, $inhalt, $edit, $printout=TRUE, $addon="")
	print_infobox ($content, $picture= '', $dont_display_immediatly=false)
	tooltip ($text, $with_alt=TRUE, $with_popup=FALSE)
	tooltip2 ($text, $with_alt=TRUE, $with_popup=FALSE)
	tooltipIcon ($text, $important=false)
	TransformInternalLinks ($str)
	createQuestion ($question, $approveParams, $disapproveParams=array(), $baseUrl= '?')
	display_exception (Exception $exception, $as_html=false, $deep=false)

Function Documentation

createQuestion	(	$question,
		$approveParams,
		$disapproveParams = `array()`,
		$baseUrl = `'?'`
	)

creates a modal dialog ensuring that the user is really aware about the action to perform

Parameters

string	$question	question of the modal dialog
string	$approveParams	an array of params for a link to be used on approval
string	$disapproveParams	an array of params for a link to be used on disapproval
string	$baseUrl	if set, this url is used, PHP_SELF otherwise

Returns: string $dialog text which contains the dialog

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decodeHTML ( $string )

decodes html entities to normal characters

public

Parameters

string

Returns: string

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display_exception	(	Exception	$exception,
			$as_html = `false`,
			$deep = `false`
	)

Displays the provided exception in a more readable fashion.

Parameters

Exception	$exception	The exception to be displayed
bool	$as_html	Indicates whether the exception shall be displayed as plain text or html (optional, defaults to plain text)
bool	$deep	Indicates whether any previous exception should be included in the output (optional, defaults to false)

Returns: String The exception display either as plain text or html

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formatLinks	(	$what,
		$nl2br = `true`
	)

simplified version of formatReady that handles only link formatting

Parameters

string	$what	what to format
bool	$nl2br	convert newlines to

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formatReady	(	$what,
		$trim = `TRUE`,
		$extern = `FALSE`,
		$wiki = `FALSE`,
		$show_comments = `"icon"`
	)

universal and very usable functions to get all the special stud.ip formattings

public

Parameters

string	$what	what to format
boolean	$trim	should the output trimmed?
boolean	$extern	TRUE if called from external pages ('externe Seiten')
boolean	$wiki	if TRUE format for wiki
string	$show_comments	Comment mode (none, all, icon), used for Wiki comments

Returns: string

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get_ampel_read	(	$mein_status,
		$admission_status,
		$read_level,
		$print = `"TRUE"`,
		$start = `-1`,
		$ende = `-1`,
		$temporaly = `0`
	)

get_ampel_read, waehlt die geeignete Grafik in der Ampel Ansicht (fuer Berechtigungen) aus. Benoetigt den Status in der Veranstaltung und auf der Anmeldeliste und den read_level der Veranstaltung

Parameters

unknown_type	$mein_status
unknown_type	$admission_status
unknown_type	$read_level
unknown_type	$print
unknown_type	$start
unknown_type	$ende
unknown_type	$temporaly

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get_ampel_state	(	$cur_ampel_state,
		$new_level,
		$new_text
	)

get_ampel_state is a helper function for get_ampel_write and get_ampel_read. It checks if the new parameters lead to a "lower" trafficlight. If so, the new level and the new text are set and returned.

Parameters

unknown_type	$cur_ampel_state
unknown_type	$new_level
unknown_type	$new_text

Returns

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get_ampel_write	(	$mein_status,
		$admission_status,
		$write_level,
		$print = `"TRUE"`,
		$start = `-1`,
		$ende = `-1`,
		$temporaly = `0`
	)

get_ampel_write, waehlt die geeignete Grafik in der Ampel Ansicht (fuer Berechtigungen) aus. Benoetigt den Status in der Veranstaltung und auf der Anmeldeliste und den read_level der Veranstaltung

Parameters

unknown_type	$mein_status
unknown_type	$admission_status
unknown_type	$write_level
unknown_type	$print
unknown_type	$start
unknown_type	$ende
unknown_type	$temporaly

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htmlReady	(	$what,
		$trim = `TRUE`,
		$br = `FALSE`,
		$double_encode = `false`
	)

idna_link	(	$link,
		$mail = `false`
	)

convert links with 'umlauten' to punycode

public

Parameters

string	link to convert
boolean	for mailadr = true and for other link = false

Returns: string link in punycode

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isLinkIntern ( $url )

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isURL ( $url )

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jsReady	(	$what,
		$target
	)

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kill_format ( $text )

removes all characters used by quick-format-syntax

public

Parameters

string

Returns: string

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mila	(	$titel,
		$size = `60`
	)

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preg_call_format_signature	(	$username,
		$timestamp
	)

formats a ~~~~ wiki signature with username and timestamp

Parameters

string
unix	timestamp

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print_infobox	(	$content,
		$picture = `''`,
		$dont_display_immediatly = `false`
	)

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printcontent	(	$breite,
		$write = `FALSE`,
		$inhalt,
		$edit,
		$printout = `TRUE`,
		$addon = `""`
	)

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printhead	(	$breite,
		$left,
		$link,
		$open,
		$new,
		$icon,
		$titel,
		$zusatz,
		$timestmp = `0`,
		$printout = `TRUE`,
		$index = `""`,
		$indikator = `"age"`,
		$css_class = `NULL`
	)

Ausgabe der Aufklapp-Kopfzeile

Parameters

$breite
$left
$link
$open
$new
$icon
$titel
$zusatz
$timestmp
$printout
$index
$indikator
$css_class

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quotes_encode	(	$description,
		$author
	)

Funktion um Quotings zu encoden

Parameters

string	$description	der Text der gequotet werden soll, wird zurueckgegeben
string	$author	Name des urspruenglichen Autors

Returns: string

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smile ( $text = '' )

Create smileys

This functions converts the smiley codes notation (:name:) as well as the available short notation.

public

Parameters

string $text The text to convert

Returns: string Converted text

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symbol ( $text = "" )

create symbols from the shorts

This functions converts the short, locatet in the config.inc into the assigned pictures. It uses a different directory as the smile-function, becauso symbols should not be shown in the smiley and so, no link is given onto the picture. A tooltip which shows the symbol code is given, too.

public

Parameters

string the text to convert

Returns: string convertet text

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tooltip	(	$text,
		$with_alt = `TRUE`,
		$with_popup = `FALSE`
	)

Returns a given text as html tooltip

title and alt attribute is default, with_popup means a JS alert box activated on click

Parameters

string	$text
boolean	$with_alt	return text with alt attribute
boolean	$with_popup	return text with JS alert box on click

Returns: string

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tooltip2	(	$text,
		$with_alt = `TRUE`,
		$with_popup = `FALSE`
	)

Returns a given text as an array of html attributes used as tooltip

title and alt attribute is default, with_popup means a JS alert box activated on click

Parameters

string	$text
boolean	$with_alt	return text with alt attribute
boolean	$with_popup	return text with JS alert box on click

Returns: string

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tooltipIcon	(	$text,
		$important = `false`
	)

returns a html-snippet with an icon and a tooltip on it

Parameters

type $text

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transformBeforeSave ( $what )

Transform the argument using the replace-before-save rules defined by StudipTransformFormat.

Parameters

string $what the original string

Returns: the result of applying the replace-before-save transformations to the argument of the function

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TransformInternalLinks ( $str )

detects internal links in a given string and convert used domain to the domain actually used (only necessary if more than one domain exists)

Parameters

string text to convert

Returns: string text with convertes internal links

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wikiReady	(	$what,
		$trim = `TRUE`
	)

the special version of formatReady for Wiki-Webs

public

Parameters

string	$what	what to format
string	$trim	should the output trimmed?
boolean	$extern	TRUE if called from external pages ('externe Seiten')

Returns: string

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Functions

Function Documentation