PEAR_Info::getStyleSheet
PEAR_Info::getStyleSheet() – Returns the custom style sheet to use for presentation
Synopsis
require_once 'PEAR/Info.php';
string PEAR_Info::getStyleSheet (
boolean $content
= true
)
Описание
Default behavior is to return css string contents.
Sets $content parameter to FALSE will return css filename
reference (defined by setStyleSheet function).
Easy for a <link rel="stylesheet" type="text/css"
href="" /> html tag integration (see example below).
Parameter
-
boolean
$content -
(optional) Either return css filename or string contents
Throws
throws no exceptions thrown
Since
since version 1.7.0RC1 (2007-07-01)
Замечание
This function can not be called statically.
Return value
string - returns css filename or css string contents
Пример
<?php
// require the PEAR_Info file
require_once 'PEAR/Info.php';
class PEAR_Info3 extends PEAR_Info
{
function PEAR_Info3($pear_dir = '', $user_file = '', $system_file = '')
{
$this->__construct($pear_dir, $user_file, $system_file);
}
function toHtml()
{
$styles = basename($this->getStyleSheet(false));
$body = $this->info;
$html = <<<HTML
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" >
<head>
<meta http-equiv="Content-Type" content="application/xhtml+xml; charset=UTF-8" />
<meta name="author" content="Laurent Laville" />
<title>My PEAR_Info()</title>
<link rel="stylesheet" type="text/css" href="$styles" />
</head>
<body>
<div id="header">
<h1>Laurent-Laville.org</h1>
</div>
<div id="footer">
</div>
<div id="contents">
$body
</div>
</body>
</html>
HTML;
return $html;
}
}
// Create PEAR_Info object
$info = new PEAR_Info3();
// set your own styles, rather than use the default stylesheet
$info->setStyleSheet(dirname(__FILE__) . DIRECTORY_SEPARATOR . 'pearinfo3.css');
// Display PEAR_Info output
$info->display();
?>