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Simple PHP view class
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| <?php | |
| // usage | |
| $view = new View( 'template.php' ); | |
| $view->title = 'My Title'; | |
| $view->text = 'Some text'; | |
| $nav = new View( 'nav.php' ); | |
| $nav->links = array( 'http://www.google.com' => 'Google', 'http://www.yahoo.com' => 'Yahoo' ); | |
| $view->nav = $nav; | |
| echo $view; |
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| <?php | |
| <html> | |
| <head> | |
| <title><?php echo $this->title ?></title> | |
| </head> | |
| <body> | |
| <?php echo $this->nav ?> | |
| <?php echo $this->escape( $this->text ) ?> | |
| </body> | |
| </html> | |
| //nav.phtml | |
| <?php foreach( $this->links as $url => $link ): ?> | |
| <a href="<?php echo $url ?>"><?php echo $link ?></a> | |
| <?php endforeach ?> |
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| <?php | |
| // http://stackoverflow.com/a/529923 | |
| class View { | |
| protected $filename; | |
| protected $data; | |
| function __construct( $filename ) { | |
| $this->filename = $filename; | |
| } | |
| function escape( $str ) { | |
| return htmlspecialchars( $str ); //for example | |
| } | |
| function __get( $name ) { | |
| if( isset( $this->data[$name] ) ){ | |
| return $this->data[$name]; | |
| } | |
| return false; | |
| } | |
| function __set( $name, $value ) { | |
| $this->data[$name] = $value; | |
| } | |
| function render() { | |
| ob_start(); | |
| include( $this->filename ); | |
| return ob_get_clean(); | |
| } | |
| function __toString() { | |
| return $this->render(); | |
| } | |
| } |
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