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  Classes of Nikola Posa  >  HeadSection  >  demo.php  >  Download  
File: demo.php
Role: Example script
Content type: text/plain
Description: Example script.
Class: HeadSection
Class for generating head section of an web page.
Author: By
Last change: New examples added.
Date: 2009-08-28 11:26
Size: 2,516 bytes
 

Contents

Class file image Download
<?php
echo '<html>';

include_once(
'HeadSection.php');

//You can pass some head section setup to constructor of HeadSection class.
$headSectionParams = array(
    
'title'   => 'My site',
    
'meta'    => array('name'=>'keywords''content'=>'test, generate, head'), 
    
'css'     => array('style.css''style/common.css'), 
    
'js'      => array('functions.js''js/test.js'),
    
'favicon' => 'path/to/favicon.ico'
);

//Creating new head section instance, passing array with options as first argument. 
//In this example, we are setting contentType to null, and indent to 8 (8 whitespaces). That means that output of every head section element will be indented by 8 whitespaces.
//You can also set every of those options by calling their set methods, for example: $headSection->setIndent(4); or $headSection->setStartingTags(false);
$headSection = new HeadSection(array('contentType'=>null'indent'=>8), $headSectionParams);

$headSection->addMeta(array('name'=>'description''content'=>'Site for testing class which generates head section'), HeadSection::PREPEND); //Prepending new meta tag.

$headSection->addCss('form.css'HeadSection::PREPEND); //Prepending new CSS path to initialized array.

$headSection->addJs('test.js'); //Adding value to initialized JS array in default mode (APPEND).

$headSection->addTitle(' | Test'); //Appending value to title.


//Because HeadSection class redefines __toString() method, its object can be outputed:
echo $headSection

//... or you can output head section by calling render() method: echo $headSection->render(); 

echo '

<body>Hello world!</body>

</html>'
;

/*
Page source will look something like this:

<html>
        
<head>
        <title>My site | Test</title>

        <meta name= "description" content = "Site for testing class which generates head section" />
        <meta name= "keywords" content = "test, generate, head" />

        <link href = "form.css" rel = "stylesheet" type = "text/css" />
        <link href = "style.css" rel = "stylesheet" type = "text/css" />
        <link href = "style/common.css" rel = "stylesheet" type = "text/css" />

        <link href = "path/to/favicon.ico" rel = "shortcut icon" type = "image/x-icon" />

        <script type = "text/javascript" src = "functions.js"></script>
        <script type = "text/javascript" src = "js/test.js"></script>
        <script type = "text/javascript" src = "test.js"></script>
</head>

<body>Hello world!</body>

</html>
*/
?>