JString/strtoupper
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< API16:JString
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Description[edit]
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
Syntax[edit]
static strtoupper($str)| Parameter Name | Default Value | Description |
|---|---|---|
| $str |
Returns[edit]
mixed either string in uppercase or FALSE is UTF-8 invalid
Defined in[edit]
libraries/joomla/utilities/string.php
Importing[edit]
jimport( 'joomla.utilities.string' );Source Body[edit]
public static function strtoupper($str){
return utf8_strtoupper($str);
}
Examples[edit]
Code Examples[edit]