本文整理汇总了PHP中CString::stripEnd方法的典型用法代码示例。如果您正苦于以下问题：PHP CString::stripEnd方法的具体用法？PHP CString::stripEnd怎么用？PHP CString::stripEnd使用的例子？那么恭喜您, 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CString的用法示例。
在下文中一共展示了CString::stripEnd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: normalize
/**
* Normalizes a path by removing any trailing slashes, any redundant slashes, any references to the current
* directory, and any references to the parent directory where possible, and returns the new path.
*
* For example, "/path//./dir-a/.././to//../dir-b/" is normalized to "/path/dir-b".
*
* @param string $path The path to be normalized (can be absolute or relative).
* @param bool $targetIsExecutable **OPTIONAL. Default is** `false`. Tells whether the path's target should be
* treated as an executable so that, if the path starts with ".", the resulting path will start with "." too and
* the "." will not be removed as a reference to the current directory.
*
* @return CUStringObject The normalized path.
*/
public static function normalize($path, $targetIsExecutable = false)
{
assert('is_cstring($path) && is_bool($targetIsExecutable)', vs(isset($this), get_defined_vars()));
assert('!CString::isEmpty($path)', vs(isset($this), get_defined_vars()));
$path = CRegex::replace($path, "/\\/{2,}/", "/");
// normalize consecutive slashes
$path = CString::stripEnd($path, "/");
// remove the trailing slash, if any
if (CString::isEmpty($path)) {
return "/";
}
$path = CRegex::remove($path, "/\\/\\.(?=\\/|\\z)/");
// remove any "/." followed by a slash or at the end
if (CString::isEmpty($path)) {
return "/";
}
if (!$targetIsExecutable) {
$path = CString::stripStart($path, "./");
}
$pathIsAbsolute;
if (!CString::startsWith($path, "/")) {
$pathIsAbsolute = false;
} else {
$pathIsAbsolute = true;
$path = CString::substr($path, 1);
}
if (!CString::find($path, "/")) {
if ($pathIsAbsolute) {
if (!CString::equals($path, "..")) {
$path = "/{$path}";
} else {
$path = "/";
}
}
return $path;
}
// Recompose the path.
$components = CString::split($path, "/");
$newComponents = CArray::make();
$len = CArray::length($components);
for ($i = 0; $i < $len; $i++) {
$comp = $components[$i];
$lastAddedComp = "";
$noCompsAddedYet = CArray::isEmpty($newComponents);
if (!$noCompsAddedYet) {
$lastAddedComp = CArray::last($newComponents);
}
if (CString::equals($comp, "..")) {
if ($noCompsAddedYet || CString::equals($lastAddedComp, "..") || CString::equals($lastAddedComp, ".")) {
if (!($noCompsAddedYet && $pathIsAbsolute)) {
CArray::push($newComponents, $comp);
}
} else {
CArray::pop($newComponents);
}
} else {
CArray::push($newComponents, $comp);
}
}
$path = CArray::join($newComponents, "/");
if ($pathIsAbsolute) {
$path = "/{$path}";
} else {
if (CString::isEmpty($path)) {
$path = ".";
}
}
return $path;
}示例2: temporaryFilesDp
/**
* Returns the path to the default directory for temporary files.
*
* The returned path is the path to either the OS's temporary files directory or the directory specified in the
* application's configuration.
*
* @return CUStringObject The path to the default directory for temporary files.
*/
public static function temporaryFilesDp()
{
$dp;
$customTempFilesDp = CConfiguration::appOption("customTemporaryFilesDirectoryPath");
if (CString::isEmpty($customTempFilesDp)) {
// Return the OS's temporary files directory.
$dp = sys_get_temp_dir();
} else {
// Return the custom temporary files directory.
$dp = $customTempFilesDp;
}
$dp = CString::stripEnd($dp, "/");
// just in case
return $dp;
}