StringUtil Class Reference

Public Member Functions
	getDump ($var)
	cropString ($text, $length=100, $ending='...', $exact=false, $considerHtml=true)
	removeTrailingComma ($string)
	getUrls ($string)
	quotesplit ($s)
	splitQuoted ($str, $delim='//', $quoteChr='"', $preserve=false)
	excerpt ($text, $phrase, $radius=100)

Detailed Description

StringUtil provides support for string manipulation.

wCMF - wemove Content Management Framework Copyright (C) 2005-2014 wemove digital solutions GmbH

Licensed under the terms of any of the following licenses at your choice:

• GNU Lesser General Public License (LGPL) http://www.gnu.org/licenses/lgpl.html
• Eclipse Public License (EPL) http://www.eclipse.org/org/documents/epl-v10.php

See the license.txt file distributed with this work for additional information.

Id:

class.StringUtil.php 1462 2014-02-04 23:52:27Z iherwig

Author

ingo herwig ingo@.nosp@m.wemo.nosp@m.ve.co.nosp@m.m

Definition at line 27 of file class.StringUtil.php.

Member Function Documentation

StringUtil::getDump

(

$var

)

Get the dump of a variable as string.

Parameters

var	The variable to dump.

Returns

String

Definition at line 34 of file class.StringUtil.php.

Referenced by MultipleActionController\executeKernel(), and Node\filter().

StringUtil::cropString	(		$text,
			$length = 100,
			$ending = '...',
			$exact = false,
			$considerHtml = true
	)

Truncate a string up to a number of characters while preserving whole words and HTML tags code from: http://alanwhipple.com/2011/05/25/php-truncate-string-preserving-html-tags-words/

Parameters

text	String to truncate.
length	Length of returned string, including ellipsis.
ending	Ending to be appended to the trimmed string.
exact	If false, $text will not be cut mid-word
considerHtml	If true, HTML tags would be handled correctly

Returns

String

Definition at line 52 of file class.StringUtil.php.

StringUtil::removeTrailingComma

(

$string

)

Remove a trailing comma, if existing.

Parameters

string

The string to crop

Returns

The string

Definition at line 147 of file class.StringUtil.php.

Referenced by NodeUnifiedRDBMapper\getInsertSQL(), TableUnifiedRDBMapper\getSelectSQL(), NodeUnifiedRDBMapper\getSelectSQL(), NodeUnifiedRDBMapper\getSQLForRefs(), TableUnifiedRDBMapper\getUpdateSQL(), NodeUnifiedRDBMapper\getUpdateSQL(), and FormUtil\translateValue().

StringUtil::getUrls

(

$string

)

Extraxt urls from a string.

Parameters

string

The string to search in

Returns

An array with urls

Note

This method searches for occurences of <a..href="xxx"..>, <img..src="xxx"..>, <input..src="xxx"..> or <form..action="xxx"..> and extracts xxx.

Definition at line 158 of file class.StringUtil.php.

Referenced by LinkConverter\convertApplicationToStorage(), LinkConverter\convertStorageToApplication(), and NodeUtil\makeValueUrlsRelative().

StringUtil::quotesplit

(

$s

)

Split a quoted string code from: http://php3.de/manual/de/function.split.php

$string = '"hello, world", "say \"hello\"", 123, unquotedtext';
$result = quotsplit($string);

// results in:
// ['hello, world'] [say "hello"] [123] [unquotedtext]

Parameters

s	The string to split

Returns

An array of strings

Definition at line 192 of file class.StringUtil.php.

Referenced by InifileParser\processValue().

StringUtil::splitQuoted	(		$str,
			$delim = '/ /',
			$quoteChr = '"',
			$preserve = false
	)

Split string preserving quoted strings code based on: http://www.php.net/manual/en/function.explode.php#94024

Parameters

str	String to split
delim	Regexp to use in preg_split
quoteChr	Quote character
preserve	Boolean whether to preserve the quote character or not

Returns

Array

Definition at line 251 of file class.StringUtil.php.

Referenced by StringQuery\buildQuery().

StringUtil::excerpt	(		$text,
			$phrase,
			$radius = 100
	)

Create an excerpt from the given text around the given phrase code based on: http://stackoverflow.com/questions/1292121/how-to-generate-the-snippet-like-generated-by-google-with-php-and-mysql

Definition at line 271 of file class.StringUtil.php.

Referenced by SearchUtil\find().

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

• C:/Users/ingo/Daten/web/htdocs/wcmf3.x/SVN/framework/wcmf/lib/util/class.StringUtil.php