classes/phing/filters/ReplaceTokensWithFile.php
private function replaceTokenCallback($matches)
    {
        $filetoken = $matches[1];

        // We look in all specified directories for the named file and use
        // the first directory which has the file.
        $dirs = explode(';', $this->_dir);

        $ndirs = count($dirs);
        $n = 0;
        $file = $dirs[$n] . $this->_prefix . $filetoken . $this->_postfix;

        while ($n < $ndirs && !is_readable($file)) {
            ++$n;
        }

        if (!is_readable($file) || $n >= $ndirs) {
            $this->log(
                "Can not read or find file \"$file\". Searched in directories: {$this->_dir}",
                Project::MSG_WARN
            );
            //return $this->_beginToken  . $filetoken . $this->_endToken;
            return "[Phing::Filters::ReplaceTokensWithFile: Can not find file " . '"' . $filetoken . $this->_postfix . '"' . "]";
        }

        $buffer = file_get_contents($file);
        if ($this->_translatehtml) {
            $buffer = htmlentities($buffer);
        }

        if ($buffer === null) {
            $buffer = $this->_beginToken . $filetoken . $this->_endToken;
            $this->log("No corresponding file found for key \"$buffer\"", Project::MSG_WARN);
        } else {
            $this->log(
                "Replaced \"" . $this->_beginToken . $filetoken . $this->_endToken . "\" with content from file \"$file\""
            );
        }

        return $buffer;
    }
private function replaceTokenCallback($matches)
    {
        $filetoken = $matches[1];

        // We look in all specified directories for the named file and use
        // the first directory which has the file.
        $dirs = explode(';', $this->_dir);

        $ndirs = count($dirs);
        $n = 0;
        $file = $dirs[$n] . $this->_prefix . $filetoken . $this->_postfix;

        while ($n < $ndirs && !is_readable($file)) {
            ++$n;
        }

        if (!is_readable($file) || $n >= $ndirs) {
            $this->log(
                "Can not read or find file \"$file\". Searched in directories: {$this->_dir}",
                Project::MSG_WARN
            );
            //return $this->_beginToken  . $filetoken . $this->_endToken;
            return "[Phing::Filters::ReplaceTokensWithFile: Can not find file " . '"' . $filetoken . $this->_postfix . '"' . "]";
        }

        $buffer = file_get_contents($file);
        if ($this->_translatehtml) {
            $buffer = htmlentities($buffer);
        }

        if ($buffer === null) {
            $buffer = $this->_beginToken . $filetoken . $this->_endToken;
            $this->log("No corresponding file found for key \"$buffer\"", Project::MSG_WARN);
        } else {
            $this->log(
                "Replaced \"" . $this->_beginToken . $filetoken . $this->_endToken . "\" with content from file \"$file\""
            );
        }

        return $buffer;
    }
private function replaceTokenCallback ( $ matches ) { $ filetoken = $ matches [ 1 ] ; // We look in all specified directories for the named file and use // the first directory which has the file. $ dirs = explode ( ';' , $ this -> _dir ) ; $ ndirs = count ( $ dirs ) ; $ n = 0 ; $ file = $ dirs [ $ n ] . $ this -> _prefix . $ filetoken . $ this -> _postfix ; while ( $ n < $ ndirs && ! is_readable ( $ file ) ) { ++ $ n ; } if ( ! is_readable ( $ file ) || $ n >= $ ndirs ) { $ this -> log ( "Can not read or find file \"$file\". Searched in directories: {$this->_dir}" , Project :: MSG_WARN ) ; //return $this->_beginToken  . $filetoken . $this->_endToken; return "[Phing::Filters::ReplaceTokensWithFile: Can not find file " . '"' . $ filetoken . $ this -> _postfix . '"' . "]" ; } $ buffer = file_get_contents ( $ file ) ; if ( $ this -> _translatehtml ) { $ buffer = htmlentities ( $ buffer ) ; } if ( $ buffer === null ) { $ buffer = $ this -> _beginToken . $ filetoken . $ this -> _endToken ; $ this -> log ( "No corresponding file found for key \"$buffer\"" , Project :: MSG_WARN ) ; } else { $ this -> log ( "Replaced \"" . $ this -> _beginToken . $ filetoken . $ this -> _endToken . "\" with content from file \"$file\"" ) ; } return $ buffer ; }
Replace the token found with the appropriate file contents

@param  array $matches Array of 1 el containing key to search for.
@return string Text with which to replace key or value of key if none is found.
Replace the token found with the appropriate file contents