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<?php
class DetailPage extends TPage
{
private $_file;
public function onLoad($param)
{
parent::onLoad($param);
$isSrc=true;
if(($id=$this->Request->Items['src'])===null)
$this->_file=$this->determineFile($this->Request->Items['tpl'],false);
else
$this->_file=$this->determineFile($id,true);
}
protected function determineFile($id,$isSrcFile)
{
$basePath=dirname(__FILE__).'/controls';
$xml=new TXmlDocument;
$xml->loadFromFile($basePath.'/config.xml');
$pages=$xml->getElementByTagName('pages')->getElementsByTagName('page');
$fileName='';
foreach($pages as $page)
{
if($page->Attributes['id']===$id)
{
if($isSrcFile)
$fileName=$basePath.'/'.$page->Attributes['class'].'.php';
else if($page->Attributes['TemplateFile']!==null)
{
$fileName=$page->Attributes['TemplateFile'];
if(($pos=strrpos($fileName,'.'))!==false)
$fileName=substr($fileName,$pos+1);
$fileName=$basePath.'/'.$fileName.'.tpl';
}
else
$fileName=$basePath.'/'.$page->Attributes['class'].'.tpl';
break;
}
}
if(empty($fileName) || !is_file($fileName))
throw new THttpException(500,"File not exists!");
return $fileName;
}
protected function render($writer)
{
$contents=file_get_contents($this->_file);
$writer->write(highlight_string($contents,true));
}
}
?>
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