Рекурсивный акроним словосочетания «PHP: Hypertext Preprocessor»

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About the manual Предисловие Basic concepts all PEAR users should understand Installation (Pyrus)Installation (PEAR)Command line installer (PEAR)Dependency Tracking (Meta Packages) with PEAR

Using Pyrus, the PEAR Installer for PHP 5.3+

About Pyrus Commands available in Pyrus Pyrus configuration Differences from the PEAR Installer Creating plugins for Pyrus Developer Tools for Pyrus Using Pyrus in your programs: Pyrus's Public API

PEAR Developer Guide

About PEAR and PEAR2 Becoming a PEAR developer: how to get involved PEAR Developer Guide Coding Standards PEAR Installer: Core components (Installer API, error handling)PEAR Installer: customizing the installer itself RFCs

Channels: distributing your packages

channel.xml, REST, XML-RPC Creating your own channel with Pyrus and PEAR2_SimpleChannelServer

XML_Statistics::countPI

Вернуться к: XML_Statistics

XML_Statistics::countPI

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

Synopsis

require_once 'XML/Statistics.php';

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

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.

Parameter

string $target - target of the processing instruction

Return value

integer occurences of the processing instruction

Note

This function can not be called statically.

Вернуться к: XML_Statistics