Difference between revisions of "JString/strlen"
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< API15:JString
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UTF-8 aware alternative to strlen Returns the number of characters in the string (NOT THE NUMBER OF BYTES),
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Revision as of 13:51, 12 May 2013
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 It exists only as a historical reference, it will not be improved and its content may be incomplete and/or contain broken links.
Description[edit]
UTF-8 aware alternative to strlen Returns the number of characters in the string (NOT THE NUMBER OF BYTES),
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Syntax[edit]
strlen($str)| Parameter Name | Default Value | Description |
|---|---|---|
| $str | UTF-8 string |
Returns[edit]
int number of UTF-8 characters in string
Defined in[edit]
libraries/joomla/utilities/string.php
Importing[edit]
jimport( 'joomla.utilities.string' );Source Body[edit]
function strlen($str){
return utf8_strlen($str);
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Examples[edit]
<CodeExamplesForm />