php$point1=array('lat' => 40.770623, 'long' => -73.964367);$point2=array('lat' => 40.758224, 'long' => -73.917404);$distance= getDistanceBetweenPointsNew($point1['lat'],$point1['long'],$point2['lat'],$point2['long']);foreach($distanceas$unit=>$value) {echo$unit.': '.nu...
because the current working dir will be set to '/', and the file '/otherfile.php' does not exist, because it is in '/path/to/otherfile.php'.So, to get the directory in which the script resides, you can use this function:<?phpfunction get_file_dir() { global $argv;$dir = ...
AI代码解释 ./configure \--prefix=/usr/local/php-8.3\--with-config-file-path=/usr/local/php-8.3/etc \--with-zlib-dir \--with-freetype \--enable-mbstring \--enable-soap \--enable-calendar \--with-curl \--with-zlib \--enable-gd \--disable-rpath \--enable-inline-optimization \--...
目录处理 chdir — 改变目录 chroot — 改变根目录 closedir — 关闭目录句柄 dir — 返回一个 Directory 类实例 getcwd — 取得当前工作目录 opendir — 打开目录句柄 readdir — 从目录句柄中读取条目 rewinddir — 倒回目录句柄 scandir — 列出指定路径中的文件和目录 数学 abs — 绝对值 acos — 反余弦 ...
<?php $lockfile = sys_get_temp_dir() . '/myScript.lock'; $pid = file_get_contents($lockfile); if (posix_getsid($pid) === false) { print "process has died! restarting...\n"; file_put_contents($lockfile, getmypid()); // create lockfile } else { print "PID is still alive!
Associative array for GET, key(s) -> value(s) bool for SET, RESETSTAT, and REWRITE Examples $redis->config("GET", "*max-*-entries*"); $redis->config("SET", ['timeout', 'loglevel']); $redis->config("SET", "dir", "/var/run/redis/dumps/"); $redis->config("SET", ['tim...
function Delete($path) { if (is_dir($path) === true) { $files = array_diff(scandir($path), array('.', '..')); foreach ($files as $file) { Delete(realpath($path) . '/' . $file); } return rmdir($path); } else if (is_file($path) === true) { return unlink($path...
<?phpif(is_file(__DIR__.'/../autoload.php')) {require_once__DIR__.'/../autoload.php'; }if(is_file(__DIR__.'/../vendor/autoload.php')) {require_once__DIR__.'/../vendor/autoload.php'; }useOSS\Credentials\EnvironmentVariableCredentialsProvider;useOSS\OssClient;useOSS\Core\OssExc...
Make sure that the composer autoload.php is required in any file that will include Cloudinary code, for example:require_once __DIR__ . '/vendor/autoload.php'; Configuration To use the Cloudinary PHP library, you have to configure at least yourcloud_name. Anapi_keyandapi_secretare also nee...
2* Show all of the projects for the current user. 3* 4*@param\Illuminate\Http\Request$request 5*@returnResponse 6*/ 7publicfunctionindex(Request$request) 8{ 9$projects=$request->user()->projects; 10 11$value=$request->session()->get('key'); ...