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MySQLDumper/application/views/helpers/Out.php

50 Zeilen
1,4 KiB
PHP

2011-06-10 21:55:32 +00:00
<?php
/**
* This file is part of MySQLDumper released under the GNU/GPL 2 license
* http://www.mysqldumper.net
*
* @package MySQLDumper
* @subpackage View_Helpers
* @version SVN: $Rev$
* @author $Author$
*/
/**
* Convert output to HTML
*
* @package MySQLDumper
* @subpackage View_Helpers
*/
class Msd_View_Helper_Out extends Zend_View_Helper_Abstract
{
/**
* Helper to convert common values to HTML output
*
* Escape values
* Conditionally convert NULL values to "NULL" as string.
* Conditionally surround value with a HTML tag.
*
* @param string $value The value that may be converted
* @param boolean $ouputNull Whether to convert NULL values to string NULL
* @param string $decorator Decorate output with this HTML-Tag
*
* @return string HTML-Text ready to print to screen
*/
public function out($value, $outputNull = false, $decorator = '')
{
$ret = $this->view->escape($value);
if ($outputNull === true && is_null($value)) {
$ret = 'NULL';
}
if ($decorator > '') {
/*
* '%1$s means: Use the same value as in the first appearance of
* '%s' is used.
*/
$ret = sprintf('<%s>'.$ret.'</%1$s>', $decorator);
}
return $ret;
}
}