第一篇：ZF+smarty

首先继承view:

require_once 'Zend/View/Interface.php'; require_once 'smarty/Smarty.class.php'; /** * smarty视图集成 * */ class Custom_View_Smarty implements Zend_View_Interface { /** * Smarty object * @var Smarty */ protected $_smarty; /** * Constructor * * @param string $tmplPath * @param array $extraParams * @return void */ public function __construct($extraParams = array()) { $this->_smarty = new Smarty; foreach ($extraParams as $key => $value) { $this->_smarty->$key = $value; } } /** * Return the template engine object * * @return Smarty */ public function getEngine() { return $this->_smarty; } public function setCompilePath($path) { if (is_readable($path)) { $this->_smarty->compile_dir = $path; return ; } throw new Itc_View_Exception('Invalid CompilePath provided'); } /** * Set the path to the templates * * @param string $path The directory to set as the path. * @return void */ public function setScriptPath($path) { if (is_readable($path)) { $this->_smarty->template_dir = $path; return; } exit('Invalid path provided'); } public function getScriptPaths() { return array($this->_smarty->template_dir); } public function setBasePath($path, $prefix = 'Zend_View') { $path = rtrim($path, '///') . DIRECTORY_SEPARATOR; $this->_smarty->template_dir = $path . 'views'; $this->_smarty->compile_dir = $path . 'templates_c'; $this->_smarty->plugins_dir[] = dirname(dirname($path) ). '/plugin';//数组 } public function addBasePath($path, $prefix = 'Zend_View') { return $this->setScriptPath($path); } /** * Assign a variable to the template * * @param string $key The variable name. * @param mixed $val The variable value. * @return void */ public function __set($key, $val) { $this->_smarty->assign($key, $val); } /** * Retrieve an assigned variable * * @param string $key The variable name. * @return mixed The variable value. */ public function __get($key) { return $this->_smarty->get_template_vars($key); } /** * Allows testing with empty() and isset() to work * * @param string $key * @return boolean */ public function __isset($key) { return (null !== $this->_smarty->get_template_vars($key)); } /** * Allows unset() on object properties to work * * @param string $key * @return void */ public function __unset($key) { $this->_smarty->clear_assign($key); } /** * Assign variables to the template * * Allows setting a specific key to the specified value, OR passing an array * of key => value pairs to set en masse. * * @see __set() * @param string|array $spec The assignment strategy to use (key or array of key * => value pairs) * @param mixed $value (Optional) If assigning a named variable, use this * as the value. * @return void */ public function assign($spec, $value = null) { if (is_array($spec)) { $this->_smarty->assign($spec); return; } $this->_smarty->assign($spec, $value); } /** * Clear all assigned variables * * Clears all variables assigned to Zend_View either via {@link assign()} or * property overloading ({@link __get()}/{@link __set()}). * * @return void */ public function clearVars() { $this->_smarty->clear_all_assign(); } /** * 清除所有模板编译文件 * */ public function clear_compiled_tpl(){ $this->_smarty->clear_compiled_tpl(); } /** * Processes a template and returns the output. * * @param string $name The template to process. * @return string The output. */ public function render($name){ return $this->_smarty->fetch($name); } public function dispaly($name){ return $this->_smarty->display($name); } /** * 分会员风格，选择不同视图路径 * * @param string $name */ public function setStyleView($name){ $this->_smarty->template_dir = $this->_smarty->template_dir.'/'.$name; } /** * 设置编译ID * * @param string $name */ public function setCompile_id ($name){ $this->_smarty->compile_id = $name; } }