Commit ea4cd9c5 by Qiang Xue

w

parent c80c9dec
...@@ -304,7 +304,7 @@ class YiiBase ...@@ -304,7 +304,7 @@ class YiiBase
* Any additional parameters passed to this method will be * Any additional parameters passed to this method will be
* passed to the constructor of the object being created. * passed to the constructor of the object being created.
* *
* ~~~php * ~~~
* $component = Yii::createComponent('@app/components/GoogleMap'); * $component = Yii::createComponent('@app/components/GoogleMap');
* $component = Yii::createComponent('\application\components\GoogleMap'); * $component = Yii::createComponent('\application\components\GoogleMap');
* $component = Yii::createComponent(array( * $component = Yii::createComponent(array(
......
...@@ -18,7 +18,7 @@ namespace yii\base; ...@@ -18,7 +18,7 @@ namespace yii\base;
* and/or a setter method (e.g. `setLabel`). For example, the following * and/or a setter method (e.g. `setLabel`). For example, the following
* getter and setter methods define a property named `label`: * getter and setter methods define a property named `label`:
* *
* ~~~php * ~~~
* private $_label; * private $_label;
* *
* public function getLabel() * public function getLabel()
...@@ -36,7 +36,7 @@ namespace yii\base; ...@@ -36,7 +36,7 @@ namespace yii\base;
* Reading or writing a property will cause the invocation of the corresponding * Reading or writing a property will cause the invocation of the corresponding
* getter or setter method. For example, * getter or setter method. For example,
* *
* ~~~php * ~~~
* // equivalent to $label = $component->getLabel(); * // equivalent to $label = $component->getLabel();
* $label = $component->label; * $label = $component->label;
* // equivalent to $component->setLabel('abc'); * // equivalent to $component->setLabel('abc');
...@@ -49,7 +49,7 @@ namespace yii\base; ...@@ -49,7 +49,7 @@ namespace yii\base;
* (called *event handlers*) attached to the event will be invoked automatically. * (called *event handlers*) attached to the event will be invoked automatically.
* The `on` method is typically declared like the following: * The `on` method is typically declared like the following:
* *
* ~~~php * ~~~
* public function onClick($event) * public function onClick($event)
* { * {
* $this->raiseEvent('onClick', $event); * $this->raiseEvent('onClick', $event);
...@@ -63,7 +63,7 @@ namespace yii\base; ...@@ -63,7 +63,7 @@ namespace yii\base;
* *
* An event handler should be defined with the following signature: * An event handler should be defined with the following signature:
* *
* ~~~php * ~~~
* public function foo($event) { ... } * public function foo($event) { ... }
* ~~~ * ~~~
* *
...@@ -72,14 +72,14 @@ namespace yii\base; ...@@ -72,14 +72,14 @@ namespace yii\base;
* To attach an event handler to an event, call [[attachEventHandler]]. * To attach an event handler to an event, call [[attachEventHandler]].
* Alternatively, you can also do the following: * Alternatively, you can also do the following:
* *
* ~~~php * ~~~
* $component->onClick = $callback; * $component->onClick = $callback;
* // or $component->onClick->add($callback); * // or $component->onClick->add($callback);
* ~~~ * ~~~
* *
* where `$callback` refers to a valid PHP callback. Some examples of `$callback` are: * where `$callback` refers to a valid PHP callback. Some examples of `$callback` are:
* *
* ~~~php * ~~~
* 'handleOnClick' // handleOnClick() is a global function * 'handleOnClick' // handleOnClick() is a global function
* array($object, 'handleOnClick') // $object->handleOnClick() * array($object, 'handleOnClick') // $object->handleOnClick()
* array('Page', 'handleOnClick') // Page::handleOnClick() * array('Page', 'handleOnClick') // Page::handleOnClick()
...@@ -375,9 +375,10 @@ class Component ...@@ -375,9 +375,10 @@ class Component
* You may manipulate the returned [[Vector]] object by adding or removing handlers. * You may manipulate the returned [[Vector]] object by adding or removing handlers.
* For example, * For example,
* *
* ~~~php * ~~~
* $component->getEventHandlers($eventName)->insertAt(0, $eventHandler); * $component->getEventHandlers($eventName)->insertAt(0, $eventHandler);
* ~~~ * ~~~
*
* @param string $name the event name * @param string $name the event name
* @return Vector list of attached event handlers for the event * @return Vector list of attached event handlers for the event
* @throws Exception if the event is not defined * @throws Exception if the event is not defined
...@@ -399,14 +400,14 @@ class Component ...@@ -399,14 +400,14 @@ class Component
* *
* This is equivalent to the following code: * This is equivalent to the following code:
* *
* ~~~php * ~~~
* $component->getEventHandlers($eventName)->add($eventHandler); * $component->getEventHandlers($eventName)->add($eventHandler);
* ~~~ * ~~~
* *
* An event handler must be a valid PHP callback. The followings are * An event handler must be a valid PHP callback. The followings are
* some examples: * some examples:
* *
* ~~~php * ~~~
* 'handleOnClick' // handleOnClick() is a global function * 'handleOnClick' // handleOnClick() is a global function
* array($object, 'handleOnClick') // $object->handleOnClick() * array($object, 'handleOnClick') // $object->handleOnClick()
* array('Page', 'handleOnClick') // Page::handleOnClick() * array('Page', 'handleOnClick') // Page::handleOnClick()
...@@ -415,7 +416,7 @@ class Component ...@@ -415,7 +416,7 @@ class Component
* *
* An event handler must be defined with the following signature, * An event handler must be defined with the following signature,
* *
* ~~~php * ~~~
* function handlerName($event) {} * function handlerName($event) {}
* ~~~ * ~~~
* *
...@@ -624,7 +625,7 @@ class Component ...@@ -624,7 +625,7 @@ class Component
* *
* If a PHP callback is used, the corresponding function/method signature should be * If a PHP callback is used, the corresponding function/method signature should be
* *
* ~~~php * ~~~
* function foo($param1, $param2, ..., $component) { ... } * function foo($param1, $param2, ..., $component) { ... }
* ~~~ * ~~~
* *
......
...@@ -20,7 +20,7 @@ namespace yii\base; ...@@ -20,7 +20,7 @@ namespace yii\base;
* Because Dictionary implements a set of SPL interfaces, it can be used * Because Dictionary implements a set of SPL interfaces, it can be used
* like a regular PHP array as follows, * like a regular PHP array as follows,
* *
* ~~~php * ~~~
* $dictionary[$key] = $value; // add a key-value pair * $dictionary[$key] = $value; // add a key-value pair
* unset($dictionary[$key]); // remove the value with the specified key * unset($dictionary[$key]); // remove the value with the specified key
* if (isset($dictionary[$key])) // if the dictionary contains the key * if (isset($dictionary[$key])) // if the dictionary contains the key
......
...@@ -78,7 +78,7 @@ class Model extends Component implements \IteratorAggregate, \ArrayAccess ...@@ -78,7 +78,7 @@ class Model extends Component implements \IteratorAggregate, \ArrayAccess
* *
* Each rule is an array with the following structure: * Each rule is an array with the following structure:
* *
* ~~~php * ~~~
* array( * array(
* 'attribute list', * 'attribute list',
* 'validator type', * 'validator type',
...@@ -100,7 +100,7 @@ class Model extends Component implements \IteratorAggregate, \ArrayAccess ...@@ -100,7 +100,7 @@ class Model extends Component implements \IteratorAggregate, \ArrayAccess
* A validator can be either a model class method or an object. * A validator can be either a model class method or an object.
* If the former, the method must have the following signature: * If the former, the method must have the following signature:
* *
* ~~~php * ~~~
* // $params refers to validation parameters given in the rule * // $params refers to validation parameters given in the rule
* function validatorName($attribute, $params) * function validatorName($attribute, $params)
* ~~~ * ~~~
...@@ -111,7 +111,7 @@ class Model extends Component implements \IteratorAggregate, \ArrayAccess ...@@ -111,7 +111,7 @@ class Model extends Component implements \IteratorAggregate, \ArrayAccess
* *
* The following are some examples: * The following are some examples:
* *
* ~~~php * ~~~
* array( * array(
* array('username', 'required'), * array('username', 'required'),
* array('username', 'length', 'min'=>3, 'max'=>12), * array('username', 'length', 'min'=>3, 'max'=>12),
...@@ -136,7 +136,7 @@ class Model extends Component implements \IteratorAggregate, \ArrayAccess ...@@ -136,7 +136,7 @@ class Model extends Component implements \IteratorAggregate, \ArrayAccess
* behavior names. Each behavior configuration can be either a string specifying * behavior names. Each behavior configuration can be either a string specifying
* the behavior class or an array of the following structure: * the behavior class or an array of the following structure:
* *
* ~~~php * ~~~
* 'behaviorName' => array( * 'behaviorName' => array(
* 'class' => 'BehaviorClass', * 'class' => 'BehaviorClass',
* 'property1' => 'value1', * 'property1' => 'value1',
...@@ -295,7 +295,7 @@ class Model extends Component implements \IteratorAggregate, \ArrayAccess ...@@ -295,7 +295,7 @@ class Model extends Component implements \IteratorAggregate, \ArrayAccess
* manipulate it by inserting or removing validators (useful in model behaviors). * manipulate it by inserting or removing validators (useful in model behaviors).
* For example, * For example,
* *
* ~~~php * ~~~
* $model->validators->add($newValidator); * $model->validators->add($newValidator);
* ~~~ * ~~~
* *
...@@ -412,7 +412,7 @@ class Model extends Component implements \IteratorAggregate, \ArrayAccess ...@@ -412,7 +412,7 @@ class Model extends Component implements \IteratorAggregate, \ArrayAccess
* @return array errors for all attributes or the specified attribute. Empty array is returned if no error. * @return array errors for all attributes or the specified attribute. Empty array is returned if no error.
* Note that when returning errors for all attributes, the result is a two-dimensional array, like the following: * Note that when returning errors for all attributes, the result is a two-dimensional array, like the following:
* *
* ~~~php * ~~~
* array( * array(
* 'username' => array( * 'username' => array(
* 'Username is required.', * 'Username is required.',
......
...@@ -21,7 +21,7 @@ namespace yii\base; ...@@ -21,7 +21,7 @@ namespace yii\base;
* Because Vector implements a set of SPL interfaces, it can be used * Because Vector implements a set of SPL interfaces, it can be used
* like a regular PHP array as follows, * like a regular PHP array as follows,
* *
* ~~~php * ~~~
* $vector[] = $item; // append new item at the end * $vector[] = $item; // append new item at the end
* $vector[$index] = $item; // set new item at $index * $vector[$index] = $item; // set new item at $index
* unset($vector[$index]); // remove the item at $index * unset($vector[$index]); // remove the item at $index
......
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