本文整理匯總了PHP中Stack::Ahead方法的典型用法代碼示例。如果您正苦於以下問題：PHP Stack::Ahead方法的具體用法？PHP Stack::Ahead怎麽用？PHP Stack::Ahead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Stack的用法示例。
在下文中一共展示了Stack::Ahead方法的1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: __construct
public function __construct()
{
// Enforce time limit, ignore aborts
set_time_limit(2);
ignore_user_abort();
// Load constants
require_once 'system/core/constants.php';
// Set error reporting (debuging mode)
if (debug) {
error_reporting(E_ALL ^ E_DEPRECATED);
}
// Load security
require_once 'system/core/security.php';
// Load dependencies
require_once 'system/core/dependencies.php';
// Session handling
date_default_timezone_set(local_timezone);
session_start();
// Initialize the stack (stack routing)
Stack::Push((isset($_REQUEST[route_key]) and trim($_REQUEST[route_key]) != '') ? $_REQUEST[route_key] : route_home);
// Initialize buffering
ob_start();
// Cycle the processes stack, run all the processors sucessively until the stack is empty.
while (Stack::Ahead() > 0) {
// Pre-init / re-init 'found' flag (in case the stack had multiple items)
$found = false;
// Catch anything that might happen
try {
foreach (route_repos as $rep => $types) {
if (!is_array($types)) {
$types = array($types);
}
foreach ($types as $t) {
$p = $rep . Stack::Top() . $t;
if (is_file($p)) {
$found = true;
// Update the output sequencer
Output::Path(Stack::Path());
if (!(include $p)) {
throw new SystemException(sprintf(err_include500, Stack::Top()));
}
break 2;
}
}
}
if (!$found) {
throw new SystemException(sprintf(err_include404, Stack::Top()));
}
// Processor completed; pop the stack
Stack::Pop();
} catch (Exception $e) {
throw new SystemException($e);
}
}
$this->buffer = ob_get_contents();
ob_end_clean();
// Pass the buffer to the output handler for final render
Output::Flush($this->buffer);
exit(1);
}