本文整理汇总了PHP中string::Contains方法的典型用法代码示例。如果您正苦于以下问题：PHP string::Contains方法的具体用法？PHP string::Contains怎么用？PHP string::Contains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string的用法示例。
在下文中一共展示了string::Contains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: resolve_path
/**
* resolve the path with insensitive behavioral pattern
* @param string $path target path to resolve
* @param boolean $convert_to_real_path should the function convert the ultimate to realpath?
* @param boolean $cache_built_path should enable caching during the building path?
* @return string|null is path exists the resolved path will be returned otherwise null
*/
public static function resolve_path($path, $convert_to_real_path = 1, $cache_built_path = 0)
{
# check if string is valid
if (!strlen($path)) {
return FALSE;
}
# a primary check
if (file_exists($path)) {
return $path;
}
# open the cache file
require_once ZINUX_ROOT . 'kernel/caching/xCache.php';
# we will use fileCache to cache
# don't use xCache it will overload the session file
$fc = new \zinux\kernel\caching\fileCache(__CLASS__);
# create a base cache signiture
$base_cache_sig = __FUNCTION__ . "@";
# create the cache sig
$cache_sig = "{$base_cache_sig}" . strtolower($path);
# check cache file and validate it
if ($fc->isCached($cache_sig) && file_exists($fc->fetch($cache_sig))) {
# it was a HIT!
return $fc->fetch($cache_sig);
}
# if it is ab
$is_absolute_path = $path[0] == DIRECTORY_SEPARATOR;
# depart the path
# normalizing array's parts
require_once '_array.php';
# create a path part
$path_parts = explode(DIRECTORY_SEPARATOR, strtolower($path));
# normalize the path parts
_array::array_normalize($path_parts);
# a fail safe
if (!count($path_parts)) {
return false;
}
# UNIX fs style
$resolved_path = $is_absolute_path ? "" : ".";
# WINNT fs style
require_once 'string.php';
if (string::Contains($path_parts[0], ":")) {
$is_absolute_path = 1;
$resolved_path = $is_absolute_path ? "{$path_parts[0]}:" : "." . DIRECTORY_SEPARATOR;
}
# create a departed array
$depart = explode(DIRECTORY_SEPARATOR, $path);
# normalize the array
_array::array_normalize($depart);
# fetch the target file's name
$file = $depart[count($depart) - 1];
# unset the file's name
unset($depart[count($depart) - 1]);
# create a cache sig
$this_cache_sig = $base_cache_sig . strtolower(DIRECTORY_SEPARATOR . implode(DIRECTORY_SEPARATOR, $depart));
# check for cache for files directory
if ($fc->isCached($this_cache_sig)) {
# fetch the file's directory
$resolved_path = $fc->fetch($this_cache_sig);
# through a hunch for file's address
$hunch = $resolved_path . DIRECTORY_SEPARATOR . $file;
if (file_exists($hunch)) {
$resolved_path = $hunch;
goto __RETURN;
}
# update the directory which bellow FOREACH will search under
$path_parts = array($path_parts[count($path_parts) - 1]);
}
# do a BFS in subdirz
foreach ($path_parts as $part) {
if (!empty($part)) {
$target_path = $resolved_path . DIRECTORY_SEPARATOR . $part;
# create cache sig for this path
$this_cache_sig = $base_cache_sig . strtolower($target_path);
# check for fore head cache existance
if ($fc->isCached($this_cache_sig)) {
$target_path = $fc->fetch($this_cache_sig);
if ($target_path[strlen($target_path) - 1] == DIRECTORY_SEPARATOR) {
$target_path = strlen($target_path, 0, strlen($target_path) - 1);
}
}
# check target path
if (file_exists($target_path)) {
if ($cache_built_path) {
$fc->save($this_cache_sig, $target_path);
}
$resolved_path = $target_path;
continue;
} else {
# delete any possible miss-formed cache data regarding to current path
$fc->delete($this_cache_sig);
}
# a fail safe
//.........这里部分代码省略.........