StringUtility Class Reference

Static Public Member Functions
static	isLastPartOfString ($haystack, $needle)
static	beginsWith ($haystack, $needle)
static	endsWith ($haystack, $needle)
static	getUniqueId ($prefix= '')

Detailed Description

Class with helper functions for string handling

Definition at line 20 of file StringUtility.php.

Member Function Documentation

static beginsWith (   $haystack,   $needle  )

static

Returns TRUE if $haystack begins with $needle. The input string is not trimmed before and search is done case sensitive.

Parameters

string	$haystack	Full string to check
string	$needle	Reference string which must be found as the "first part" of the full string

Exceptions

\InvalidArgumentException

Returns

bool TRUE if $needle was found to be equal to the first part of $haystack

Definition at line 63 of file StringUtility.php.

Referenced by ContentObjectRenderer\_parseFunc(), TcaColumnsProcessPlaceholders\addData(), TcaInputPlaceholders\addData(), ExtensionManagementUtility\addFieldsToAllPalettesOfField(), ExtensionManagementUtility\addModulePath(), FileLinkHandler\canHandleLink(), TableController\changeFunc(), RsaEncryptionDecoder\decryptDataArray(), LinkHandler\fetchType(), TemplateService\flattenSetup(), SvgIconProvider\generateInlineMarkup(), BitmapIconProvider\generateMarkup(), SvgIconProvider\generateMarkup(), PathUtility\getAbsoluteWebPath(), FormEngineUtility\getIconHtml(), PostgresSpecifics\getNativeDefaultValue(), BackendUtility\getPagesTSconfig(), FrontendLoginController\isInCurrentDomain(), CliRequestHandler\loadCommandLineBackendUser(), NewContentElementController\main(), TcaMigration\migrateExtAndSysextPathToEXTPath(), TcaMigration\migrateIconfileRelativePathOrFilenameOnlyToExtReference(), TypoScriptParser\parseSub(), IconRegistry\registerTCAIcons(), ContentObjectRenderer\resolveMixedLinkParameter(), TypoScriptFrontendController\set_no_cache(), and RteHtmlParser\TS_links_rte().

static endsWith (   $haystack,   $needle  )

static

Returns TRUE if $haystack ends with $needle. The input string is not trimmed before and search is done case sensitive.

Parameters

string	$haystack	Full string to check
string	$needle	Reference string which must be found as the "last part" of the full string

Exceptions

\InvalidArgumentException

Returns

bool TRUE if $needle was found to be equal to the last part of $haystack

Definition at line 92 of file StringUtility.php.

Referenced by ContentObjectRenderer\_parseFunc(), FluidTemplateContentObject\applyStandardWrapToFluidPaths(), SystemInformationToolbarItem\getGitRevision(), FormEngineUtility\getIconHtml(), and IconRegistry\registerTCAIcons().

static getUniqueId (   $prefix = '' )

static

This function generates a unique id by using the more entropy parameter. Furthermore the dots are removed so the id can be used inside HTML attributes e.g. id.

Parameters

string

$prefix

Returns

string

Definition at line 123 of file StringUtility.php.

Referenced by DatabaseUniqueUidNewRow\addData(), ImportExport\addSingle(), DirectoryNode\canFileBeCreated(), TestSetup\combineImages(), CommandLineBackend\decrypt(), GeneralUtility\flushDirectory(), GeneralUtility\generateRandomBytesFallback(), QueryGenerator\getDateTimePickerField(), DatabaseConnection\getSelectMmQueryParts(), DataHandler\insertNewCopyVersion(), RedisBackend\removeIdentifierEntriesAndRelations(), RsaInputElement\render(), SelectMultipleSideBySideElement\render(), SelectCheckBoxElement\render(), TextElement\render(), ImageManipulationElement\render(), SelectSingleBoxElement\renderSelectElement(), PackageManager\saveToPackageCache(), TestSetup\scaleImages(), FileBackend\set(), SimpleFileBackend\set(), and ImportExport\setRelations().

static isLastPartOfString (   $haystack,   $needle  )

static

Returns TRUE if $haystack ends with $needle. The input string is not trimmed before and search is done case sensitive.

Parameters

string	$haystack	Full string to check
string	$needle	Reference string which must be found as the "last part" of the full string

Exceptions

\InvalidArgumentException

Returns

bool TRUE if $needle was found to be equal to the last part of $str

Deprecated:

since TYPO3 CMS 7, will be removed in TYPO3 CMS 8, use endsWith() instead

Definition at line 33 of file StringUtility.php.

References GeneralUtility\logDeprecatedFunction().