Description

Core\Is is()

Using our is() function will give you access to our core Is class, which is used to check if something is or isn't true based on the method accessed.

Examples

<?php

// Check if a user is logged in
if (is()->user()) {
   echo "I am a user";
}

// Check if a core module is enabled
if (is()->module('core')) {
   echo "core module enabled";
}

// Check if an app is installed
if (is()->app('PHPfox_Videos')) {
   echo "video app is installed";
}

Methods

MethodDescriptionUsageReturns

module(string $module)

 

$module

Module name

Checks if a module is installed based on the path
PF.Base/module/ 

// Check if a core module is enabled
if (is()->module('core')) {
   echo "core module enabled";
}

true on success, false on failure.

user()

Checks if a user is logged in or not.

if (is()->user()) {
   echo "I am a user";
}

true on success, false on failure.

 

app(string $app_id)

 

$app_id

App ID

Checks if an app is installed based on the path
PF.Site/Apps/ 

 

// Check if an app is installed
if (is()->app('PHPfox_Videos')) {
   echo "video app is installed";
}
true on success, false on failure.