本文整理汇总了PHP中HTMLPurifier_URISchemeRegistry::getScheme方法的典型用法代码示例。如果您正苦于以下问题：PHP HTMLPurifier_URISchemeRegistry::getScheme方法的具体用法？PHP HTMLPurifier_URISchemeRegistry::getScheme怎么用？PHP HTMLPurifier_URISchemeRegistry::getScheme使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类HTMLPurifier_URISchemeRegistry的用法示例。
在下文中一共展示了HTMLPurifier_URISchemeRegistry::getScheme方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: test
function test()
{
generate_mock_once('HTMLPurifier_URIScheme');
$config = HTMLPurifier_Config::create(array('URI.AllowedSchemes' => 'http, telnet', 'URI.OverrideAllowedSchemes' => true));
$context = new HTMLPurifier_Context();
$registry = new HTMLPurifier_URISchemeRegistry();
$this->assertIsA($registry->getScheme('http', $config, $context), 'HTMLPurifier_URIScheme_http');
$scheme_http = new HTMLPurifier_URISchemeMock();
$scheme_telnet = new HTMLPurifier_URISchemeMock();
$scheme_foobar = new HTMLPurifier_URISchemeMock();
// register a new scheme
$registry->register('telnet', $scheme_telnet);
$this->assertIdentical($registry->getScheme('telnet', $config, $context), $scheme_telnet);
// overload a scheme, this is FINAL (forget about defaults)
$registry->register('http', $scheme_http);
$this->assertIdentical($registry->getScheme('http', $config, $context), $scheme_http);
// when we register a scheme, it's automatically allowed
$registry->register('foobar', $scheme_foobar);
$this->assertIdentical($registry->getScheme('foobar', $config, $context), $scheme_foobar);
// now, test when overriding is not allowed
$config = HTMLPurifier_Config::create(array('URI.AllowedSchemes' => 'http, telnet', 'URI.OverrideAllowedSchemes' => false));
$this->assertNull($registry->getScheme('foobar', $config, $context));
// scheme not allowed and never registered
$this->assertNull($registry->getScheme('ftp', $config, $context));
}