example_callfunction.php File Reference

Go to the source code of this file.

Classes
class	user_various
Functions
	user_reverseString ($content, $conf)
	user_printTime ($content, $conf)

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Function Documentation

user_printTime	(	$	content,
		$	conf
	)

Simply outputting the current time in red letters.

Example can be found in the testsite package at the page-path "/Intro/TypoScript examples/Custom Dynamic Co.../Mixing cached and.../" This TypoScript configuration will also demonstrate it:

includeLibs.something = media/scripts/example_callfunction.php page = PAGE page.10 = USER_INT page.10 { userFunc = user_printTime }

Parameters:

	string	Empty string (no content to process)
	array	TypoScript configuration

Returns:

string HTML output, showing the current server time.

Definition at line 90 of file example_callfunction.php.

user_reverseString	(	$	content,
		$	conf
	)

Call custom function from TypoScript for data processing

Example can be found in the testsite package at the page-path "/Intro/TypoScript examples/Custom Dynamic Co.../Passing a string.../" This TypoScript configuration will also demonstrate it:

includeLibs.something = media/scripts/example_callfunction.php page = PAGE page.10 = TEXT page.10 { value = Hello World preUserFunc = user_reverseString preUserFunc.uppercase = 1 }

Parameters:

	string	When custom functions are used for data processing the $content variable will hold the value to be processed. When functions are meant to just return some generated content this variable is empty.
	array	TypoScript properties passed on to this function.

Returns:

string The input string reversed. If the TypoScript property "uppercase" was set it will also be in uppercase.

Definition at line 65 of file example_callfunction.php.

References $content.

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