Documentation TYPO3 par Ameos

Disponible dans d'autres versions de TYPO3 -> 3.7.0  3.8.1  4.0.0  4.0.1  4.1.0   <- Available in other TYPO3 versions

t3lib_diff Class Reference

List of all members.

Public Member Functions
	makeDiffDisplay ($str1, $str2)
	getDiff ($str1, $str2)
	addClearBuffer ($clearBuffer, $last=0)
	explodeStringIntoWords ($str)
	tagSpace ($str, $rev=0)
Public Attributes
	$stripTags = 0
	$diffOptions = ''
	$clearBufferIdx = 0

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Detailed Description

Definition at line 66 of file class.t3lib_diff.php.

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Member Function Documentation

t3lib_diff::addClearBuffer (  $  clearBuffer, $  last = 0 )

Will bring down the length of strings to < 150 chars if they were longer than 200 chars. This done by preserving the 70 first and last chars and concatenate those strings with "..." and a number indicating the string length Parameters: string  The input string. boolean  If set, it indicates that the string should just end with ... (thus no "complete" ending) Returns: string Processed string. private Definition at line 184 of file class.t3lib_diff.php. References t3lib_div::fixed_lgd_cs(). Referenced by makeDiffDisplay().

t3lib_diff::explodeStringIntoWords (  $  str  )

Explodes the input string into words. This is done by splitting first by lines, then by space char. Each word will be in stored as a value in an array. Lines will be indicated by two subsequent empty values. Parameters: string  The string input Returns: array Array with words. private Definition at line 200 of file class.t3lib_diff.php. References t3lib_div::trimExplode(). Referenced by makeDiffDisplay().

t3lib_diff::getDiff (  $  str1, $  str2 )

Produce a diff (using the "diff" application) between two strings The function will write the two input strings to temporary files, then execute the diff program, delete the temp files and return the result. Parameters: string  String 1 string  String 2 Returns: array The result from the exec() function call. private Definition at line 159 of file class.t3lib_diff.php. References t3lib_div::tempnam(), and t3lib_div::writeFile(). Referenced by makeDiffDisplay().

t3lib_diff::makeDiffDisplay (  $  str1, $  str2 )

This will produce a color-marked-up diff output in HTML from the input strings. Parameters: string  String 1 string  String 2 Returns: string Formatted output. Definition at line 85 of file class.t3lib_diff.php. References addClearBuffer(), explodeStringIntoWords(), getDiff(), and tagSpace().

t3lib_diff::tagSpace (  $  str, $  rev = 0 )

Adds a space character before and after HTML tags (more precisely any found < or >) Parameters: string  String to process boolean  If set, the < > searched for will be < and > Returns: string Processed string private Definition at line 221 of file class.t3lib_diff.php. Referenced by makeDiffDisplay().

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The documentation for this class was generated from the following file:

• typo3_src-3.8.1/t3lib/class.t3lib_diff.php

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