本文整理汇总了PHP中SiteTree::currentPageID方法的典型用法代码示例。如果您正苦于以下问题：PHP SiteTree::currentPageID方法的具体用法？PHP SiteTree::currentPageID怎么用？PHP SiteTree::currentPageID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SiteTree的用法示例。
在下文中一共展示了SiteTree::currentPageID方法的2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: prepareCurrentAndSection
/**
* This function is used for isCurrent() and isSection() to prepare
* the cached answers.
*/
protected function prepareCurrentAndSection()
{
if (!self::$currentPageID) {
self::$currentPageID = Director::currentPage() ? Director::currentPage()->ID : null;
if (!isset(self::$currentPageID)) {
self::$currentPageID = -1;
$nextID = Director::currentPage() && isset(Director::currentPage()->Parent->ID) ? Director::currentPage()->Parent->ID : null;
} else {
$nextID = SiteTree::$currentPageID;
}
$table = Versioned::current_stage() == "Live" ? "SiteTree_Live" : "SiteTree";
SiteTree::$currentSectionIDs = array();
while ($nextID) {
self::$currentSectionIDs[] = $nextID;
$nextID = DB::query("SELECT ParentID FROM SiteTree WHERE ID = {$nextID}")->value();
}
}
}示例2: prepareCurrentAndSection
/**
* This function is used for isCurrent() and isSection() to prepare
* the cached answers.
*/
protected function prepareCurrentAndSection() {
if(!self::$currentPageID || Director::urlParam('URLSegment') != self::$currentPageIDSetFromURLSegment) {
self::$currentPageID = Director::currentPage() ? Director::currentPage()->ID : null;
self::$currentPageIDSetFromURLSegment = Director::urlParam('URLSegment');
if(!isset(self::$currentPageID)) {
self::$currentPageID = -1;
$nextID = (Director::currentPage() && isset(Director::currentPage()->Parent->ID))
? Director::currentPage()->Parent->ID
: null;
} else {
$nextID = SiteTree::$currentPageID;
}
$table = (Versioned::current_stage() == "Live")
? "SiteTree_Live"
: "SiteTree";
SiteTree::$currentSectionIDs = array();
while($nextID) {
self::$currentSectionIDs[] = $nextID;
$nextID = DB::query("SELECT ParentID FROM SiteTree WHERE ID = $nextID")->value();
}
}
}