<?php
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namespace ConfigReader;
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#´´½¨ÈÕÆÚ£º2012-4-13 ÏÂÎç4:10:48
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#×÷Õߣºxcc
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#ÅäÖÃÎļþ¶ÁÈ¡Æ÷
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Class ConfigReader
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{
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private $m_sErrInfo;
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private $m_sFile;
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private $m_CfgArry;
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function __construct($file)
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{
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$this->m_sFile = $file;
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$this->m_sErrInfo = "No Err!";
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$this->m_CfgArry=false;
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}
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//¶ÁÈ¡ÅäÖÃÎļþ
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function load ()
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{
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if (file_exists($this->m_sFile) == false)
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{
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$this->m_sErrInfo = "Not Exit File:".$this->m_sFile;
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return false;
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}
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$this->m_CfgArry = parse_ini_file ($this->m_sFile, true);
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if( $this->m_CfgArry==false )
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{
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$this->m_sErrInfo="parse ini file:".$this->m_sFile." error!";
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return false;
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}
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return true;
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}
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//ÅжÏÊÇ·ñÓÐÖ¸¶¨Section´æÔÚ
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function IsSectionExist( $strSection )
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{
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if( $this->m_CfgArry==false )
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{
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return false;
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}
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return array_key_exists( $strSection , $this->m_CfgArry );
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}
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//»ñÈ¡Ö¸¶¨sectionºÍidentËùÖ¸ÏòµÄÊý¾Ý£¬Èç¹û²»´æÔÚ£¬Ôòµ÷ÓÃGetErrInfo()»ñÈ¡´íÎóÐÅÏ¢
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public function GetData($section, $ident, &$ret)
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{
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$ret = "";
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if (array_key_exists($section, $this->m_CfgArry))
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{
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if (array_key_exists($ident, $this->m_CfgArry[$section]))
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{
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$ret = $this->m_CfgArry[$section][$ident];
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}
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else
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{
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$this->m_sErrInfo = "ConfigFile:".$this->m_sFile." Can't Find ident:".$ident." in section:".$section;
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return false;
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}
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}
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else
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{
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$this->m_sErrInfo = "ConfigFile:".$this->m_sFile." Can't Find section:".$section;
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return false;
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}
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return true;
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}
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public function GetErrInfo()
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{
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return $this->m_sErrInfo;
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}
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}
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?>
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