Difference between revisions of "JString"
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{{Description:JString}}
===Defined in===
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===Defined in=== | ===Defined in=== | ||
libraries/joomla/utilities/string.php | libraries/joomla/utilities/string.php | ||
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|UTF-8 aware alternative to strlen Returns the number of characters in the string (NOT THE NUMBER OF BYTES), | |UTF-8 aware alternative to strlen Returns the number of characters in the string (NOT THE NUMBER OF BYTES), | ||
|} | |} | ||
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===Importing=== | ===Importing=== | ||
<source lang="php">jimport( 'joomla.utilities.string' );</source> | <source lang="php">jimport( 'joomla.utilities.string' );</source> | ||
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===Examples=== | ===Examples=== | ||
− | + | === Code Examples === | |
<dpl> | <dpl> | ||
noresultsheader=\n | noresultsheader=\n | ||
category=JString | category=JString | ||
− | + | namespace=CodeExample | |
category=ClassExample | category=ClassExample | ||
include=* | include=* | ||
format= ,,, | format= ,,, | ||
</dpl> | </dpl> |
Latest revision as of 20:09, 24 March 2017
The "API15" namespace is an archived namespace. This page contains information for a Joomla! version which is no longer supported. It exists only as a historical reference, it will not be improved and its content may be incomplete and/or contain broken links.
Defined in[edit]
libraries/joomla/utilities/string.php
Methods[edit]
Method name | Description |
---|---|
strpos | UTF-8 aware alternative to strpos Find position of first occurrence of a string |
strrpos | UTF-8 aware alternative to strrpos Finds position of last occurrence of a string |
substr | UTF-8 aware alternative to substr Return part of a string given character offset (and optionally length) |
str_ireplace | UTF-8 aware alternative to str_ireplace Case-insensitive version of str_replace |
str_split | UTF-8 aware alternative to str_split Convert a string to an array |
strcasecmp | UTF-8 aware alternative to strcasecmp A case insensivite string comparison |
strcspn | UTF-8 aware alternative to strcspn Find length of initial segment not matching mask |
stristr | UTF-8 aware alternative to stristr Returns all of haystack from the first occurrence of needle to the end. needle and haystack are examined in a case-insensitive manner Find first occurrence of a string using case insensitive comparison |
strrev | UTF-8 aware alternative to strrev Reverse a string |
strspn | UTF-8 aware alternative to strspn Find length of initial segment matching mask |
substr_replace | UTF-8 aware substr_replace Replace text within a portion of a string |
ltrim | UTF-8 aware replacement for ltrim() Strip whitespace (or other characters) from the beginning of a string Note: you only need to use this if you are supplying the charlist optional arg and it contains UTF-8 characters. Otherwise ltrim will work normally on a UTF-8 string |
rtrim | UTF-8 aware replacement for rtrim() Strip whitespace (or other characters) from the end of a string Note: you only need to use this if you are supplying the charlist optional arg and it contains UTF-8 characters. Otherwise rtrim will work normally on a UTF-8 string |
trim | UTF-8 aware replacement for trim() Strip whitespace (or other characters) from the beginning and end of a string Note: you only need to use this if you are supplying the charlist optional arg and it contains UTF-8 characters. Otherwise trim will work normally on a UTF-8 string |
ucfirst | UTF-8 aware alternative to ucfirst Make a string's first character uppercase |
ucwords | UTF-8 aware alternative to ucwords Uppercase the first character of each word in a string |
transcode | Transcode a string. |
strtolower | UTF-8 aware alternative to strtlower Make a string lowercase Note: The concept of a characters "case" only exists is some alphabets such as Latin, Greek, Cyrillic, Armenian and archaic Georgian - it does not exist in the Chinese alphabet, for example. See Unicode Standard Annex #21: Case Mappings |
strtoupper | UTF-8 aware alternative to strtoupper Make a string uppercase Note: The concept of a characters "case" only exists is some alphabets such as Latin, Greek, Cyrillic, Armenian and archaic Georgian - it does not exist in the Chinese alphabet, for example. See Unicode Standard Annex #21: Case Mappings |
strlen | UTF-8 aware alternative to strlen Returns the number of characters in the string (NOT THE NUMBER OF BYTES), |
Importing[edit]
jimport( 'joomla.utilities.string' );
Examples[edit]
Code Examples[edit]