Zend Framework basic Page Layout Analysis _php instance

This example describes the Zend Framework basic page Layout method. Share to everyone for your reference, as follows:

The Zend Framework's page layout module--zend_layout--can be used either with MVC or alone. This article discusses only the scenarios that are used with MVC.

1. Layout script

Create a layouts folder under Application/views. The main layout script layout.phtml code is as follows:

<?php echo $this->doctype (' xhtml1_strict ')?>
 
   <?php echo $this->headtitle ()? ><?php$ This->headlink ()->appendstylesheet ("/styles/main.css");//Add more links ...? ><?php echo $this->headlink () ><?php echo $this->partial (' header.phtml ')?>
 
  
  

  
   
   
 
    
 
     
<?php echo $this->partial (' leftcolumn.phtml ')?>
 
     
<?php echo $this->layout ()->content?>
 
    
 
   
 
  
  
<?php echo $this->partial (' footer.phtml ')?>

In addition to layout.phtml, you also need to write header.phtml,leftcolumn.phtml,footer.phtml, as well as files such as Main.css.
The Zend Framework document uses a single view to represent the application of the page layout.

2. Set Page layout

Setting the page layout under MVC is simple, edit html/index.php, and add the following two lines of code:

/** Setup layout */require_once ' zend/layout.php '; Zend_layout::startmvc ($rootPath. '/application/views/layouts ');

Note: After starting the page layout, to adjust the existing pages, the unwanted HTML elements, such as

and so on. In addition, you can set the header of the page by $this->headtitle ().

Changing the layout of the page is also simple, just using the following code in the controller:

 $this->_helper->layout-
 >setlayout (' new_layout '); 

If a controller uses the same page layout for all actions, it can be set by the controller's initialization function:

public function init () {parent::init (); $this->_helper->layout-> SetLayout (' new_layout '); 

More readers interested in Zend related content can view this site topic: "Zend framework of the introductory tutorial", "PHP Excellent Development Framework Summary", "Yii framework Introduction and common skills Summary", "thinkphp Introductory tutorial", " PHP Primer for object-oriented programming, "Getting Started with Php+mysql database operations" and "PHP Common Database Operations Tips"

Hopefully this article will help you with PHP programming based on the Zend Framework framework.

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