Kiedys zrobilem ja dla wlasnego zastosowania i moze przyda sie i Wam.
Dostepna jest takze przy projekcie Quick.Cart i Quick.Forum dostepnych na stronie
OpenSolution.orgKlasa/plik: "TplParser.php"
Kod php
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| <?php
/**
* @access public
* @version 1.1.6-bf2
* @date 2004-12-27 15:51:47
*/
class TplParser
{
var $content;
var $TplFile;
var $block;
var $startBlock;
var $endBlock;
var $endBlockLine;
var $fileContent;
var $blockContent;
var $cache;
var $iso;
var $directory;
/**
* Konstruktor
*/
function TplParser( ){
$this->content = ' ';
$this->TplFile = '';
$this->block = '';
$this->startBlock = '<!-- BEGIN ';
$this->endBlock = '<!-- END ';
$this->endBlockLine = ' -->';
$this->cache = true;
$this->iso = true;
} // end function TplParser
/**
* Wyswietlenie calego sparsowanego pliku
* @return void
* @param string $sFile - plik *.tpl
* @param bool $bCache
* @param bool $bIso
*/
function dHtml( $sFile, $bCache = true, $bIso = true ){
$this->setFile( $this->directory.$sFile );
$this->cache = $bCache;
$this->iso = $bIso;
$this->display( );
echo $this->content;
unset( $this->content );
flush( );
} // end function dHtml
/**
* Zwrocenie calego sparsowanego pliku
* @return string
* @param string $sFile - plik *.tpl
* @param bool $bCache
* @param bool $bIso
*/
function tHtml( $sFile, $bCache = true, $bIso = true ){
$this->setFile( $this->directory.$sFile );
$this->cache = $bCache;
$this->iso = $bIso;
$this->display( );
return $this->content;
} // end function tHtml
/**
* Wyswietlenie sparsowanego bloku w pliku
* @return void
* @param string $sFile - plik *.tpl
* @param string $sBlock
* @param bool $bCache
* @param bool $bIso
*/
function dbHtml( $sFile, $sBlock, $bCache = true, $bIso = true ){
$this->setFile( $this->directory.$sFile );
$this->setBlock( $sBlock );
$this->cache = $bCache;
$this->iso = $bIso;
$this->display( true );
echo $this->content;
unset( $this->content );
flush( );
} // end function dbHtml
/**
* Zwrocenie sparsowanego bloku w pliku
* @return string
* @param string $sFile - plik *.tpl
* @param string $block
* @param bool $cache
* @param bool $iso
*/
function tbHtml( $sFile, $sBlock, $bCache = true, $bIso = true ){
$this->setFile( $this->directory.$sFile );
$this->setBlock( $sBlock );
$this->cache = $bCache;
$this->iso = $bIso;
$this->display( true );
return $this->content;
} // end function tbHtml
/**
* Wykonanie czynnosci na kodzie HTML
* @return void
* @param bool $bBlock [optional]
*/
function display( $bBlock = null ){
if( $this->checkFile( ) ){
if( isset( $bBlock ) )
$this->blockParse( );
else
$this->allParse( );
$this->changeTxt( );
}
} // end function display
/**
* Zmiana polskich liter na znaki ISO-8859-2
* @return void
*/
function changeTxt( ){
if( $this->iso == true ){
$aStr[] = '/ś/';
$aStr[] = '/ą/';
$aStr[] = '/Ś/';
$aStr[] = '/ź/';
$aStr[] = '/Ą/';
$aStr[] = '/Ź/';
$aRep[] = 'ś';
$aRep[] = 'ą';
$aRep[] = 'Ś';
$aRep[] = 'Ľ';
$aRep[] = 'ˇ';
$aRep[] = 'Ź';
$this->content = preg_replace( $aStr, $aRep, $this->content );
}
} // end function changeTxt
/**
* Sprawdzenie istnienia pliku
* @return boolean
*/
function checkFile( ){
if( is_file( $this->TplFile ) ){
return true;
}
else {
$this->content = null;
echo 'No template file: <i>'.$this->TplFile.'</i><br />';
return false;
}
} // end function checkFile
/**
* Parsowanie zawartosci pliku
* @return boolean
*/
function parse( ){
if( !isset( $poz ) )
$poz[1][1] = 0;
while( strpos( $this->content, '$', $poz[1][1] ) ) {
$poz[1][1] = strpos( $this->content, '$', $poz[1][1] ) + 1;
preg_match( '/\$[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\[\]x7f-\xff]*/', $this->content, $wyniki );
if( ereg( '\]', $wyniki[0] ) ){
if( ereg( '\[', $wyniki[0] ) ){
$poz[1][2] = $poz[1][1] + strpos( $wyniki[0], ']' );
$bArray = true;
}
else{
$poz[1][2] = $poz[1][1] + strpos( $wyniki[0], ']' ) - 1;
$bArray = null;
}
}
else{
$poz[1][2] = $poz[1][1] + strlen( $wyniki[0] ) - 1;
$bArray = null;
}
$TplVar = substr( $this->content, $poz[1][1], $poz[1][2] - $poz[1][1] );
if( isset( $bArray ) ){
list($var,) = explode( '[', $TplVar );
if( isset( $GLOBALS[$var] ) ){
global $$var;
$poz[2][1]= strpos( $TplVar, '[' )+1;
$poz[2][2]= strpos( $TplVar, ']' );
$key = substr( $TplVar, $poz[2][1], $poz[2][2]-$poz[2][1] );
if( isset( ${$var}[$key] ) )
$tekst = ${$var}[$key];
else
$tekst = null;
}
else{
$tekst = null;
}
}
else {
global $$TplVar;
$tekst = $$TplVar;
}
$this->content = substr( $this->content, 0, $poz[1][1] - 1 ) . $tekst . substr( $this->content, $poz[1][2] );
} // end while
$this->content = substr( $this->content, 0 );
return true;
} // end function parse
/**
* Pobranie wszystkich danych z pliku
* @return void
*/
function allParse( ){
if( isset( $this->fileContent[$this->TplFile] ) ){
$this->content = $this->fileContent[$this->TplFile];
}
else{
$this->content = $this->getContent( );
}
$this->parse( );
} // end function allParse
/**
* Pobranie wybranych danych z pliku
* i parsowanie
* @return boolean
*/
function blockParse( ){
if( isset( $this->blockContent[$this->TplFile][$this->block] ) ){
$this->content = $this->blockContent[$this->TplFile][$this->block];
}
else{
$this->content = $this->getFileBlock( );
if( isset( $this->content ) ){
if( $this->cache == true ){
$this->blockContent[$this->TplFile][$this->block] = $this->content;
}
}
}
$this->parse( );
} // end function blockParse
/**
* Otwieranie pliku i jego zawartosci
* lub pobieranie ze zmiennej w przypadku cashe'owania
* @return array
* @param bool $bBlock
*/
function getContent( $bBlock = null ){
if( isset( $this->fileContent[$this->TplFile] ) ){
$mReturn = $this->fileContent[$this->TplFile];
}
else{
if( isset( $bBlock ) ){
$mReturn = $this->getFile( $this->TplFile );
}
else{
$mReturn = $this->getFile( $this->TplFile );
}
if( $this->cache == true )
$this->fileContent[$this->TplFile] = $mReturn;
}
return $mReturn;
} // end function getContent
/**
* Zwracanie zawartosci pliku do jednej zmiennej
* metoda moze byc uzywana z zewnatrz
* @return string
* @param string $sFile
*/
function getFile( $sFile ){
$rFile = fopen( $sFile,
Ten post edytował treewood 10.03.2006, 12:27:40
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TplParser - Parser szablonów, Klasa, php 4 i 5
10.08.2005, 12:53:01
