本文整理匯總了PHP中Zend_Form_Element_File::getMimeType方法的典型用法代碼示例。如果您正苦於以下問題：PHP Zend_Form_Element_File::getMimeType方法的具體用法？PHP Zend_Form_Element_File::getMimeType怎麽用？PHP Zend_Form_Element_File::getMimeType使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類Zend_Form_Element_File的用法示例。
在下文中一共展示了Zend_Form_Element_File::getMimeType方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的PHP代碼示例。
示例1: testMimeType
public function testMimeType()
{
$element = new Zend_Form_Element_File('baz');
$adapter = new Zend_Form_Element_FileTest_MockAdapter();
$element->setTransferAdapter($adapter);
$this->assertEquals('text/plain', $element->getMimeType('baz.text'));
}示例2: replaceItem
/**
* Replace item
*
* @param string $key
* @param Zend_Form_Element_File $file
* @return void
* @throws InvalidArgumentException
*/
public function replaceItem($key, \Zend_Form_Element_File $file)
{
$oldMime = current(explode(';', $this->storage->getMimeType($key)));
$newMime = current(explode(';', $file->getMimeType()));
if ($oldMime != $newMime && !(in_array($oldMime, self::$equivalentMimeTypes) && in_array($newMime, self::$equivalentMimeTypes))) {
throw new \InvalidArgumentException(sprintf('You can only replace a file with a file of the same type. The original file is of type "%s", and the file you uploaded was of type "%s".', $oldMime, $newMime));
}
$this->storage->storeItem($key, file_get_contents($file->getFileName()));
}