API17:JString::strcspn

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JString::strcspn

Description

UTF-8 aware alternative to strcspn Find length of initial segment not matching mask.

Synopsis

public static JString::strcspn ($str, $mask, $start=NULL, $length=NULL)

Parameter	Type	Default	Description
$str	string
$mask	string		the mask
$start	int	NULL	Optional starting character position (in characters)
$length	int	NULL	Optional length

Returns

int the length of the initial segment of str1 which does not contain any of the characters in str2

Defined in

libraries/joomla/utilities/string.php (line 304)

• see source code in BitBucket

See also

• JString
• Other versions of this method

Examples

<CodeExamplesForm />