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XML_Statistics::countPI()

XML_Statistics::countPI() -- count the occurences of a processing instruction

Áttekintés

require_once 'XML/Statistics.php';

integer XML_Statistics::countPI ([string $target = null])

Leírás

Counts how often a certain processing instruction (e.g. <?PHP) is used in the document. The target is the 'language' of the processing instruction. You only need to specify the name, without the leading question mark. If no target is specified it will count the total number of processing instructions.

Paraméterek

string $target - target of the processing instruction

Visszatérési érték

integer occurences of the processing instruction

Megjegyzés

Ez a függvény nem hívható statikusan.

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