Coding standards
Security in ResourceSpace
Developer reference
Database
Action functions
Admin functions
Ajax functions
Annotation functions
API functions
Collections functions
Comment functions
Config functions
CSV export functions
Dash functions
Debug functions
Encryption functions
Facial recognition functions
File functions
General functions
Language functions
Log functions
Login functions
Message functions
Migration functions
Node functions
PDF functions
Plugin functions
Render functions
Reporting functions
Request functions
Research functions
Slideshow functions
Theme permission functions
User functions
Video functions
Database functions
Metadata functions
Resource functions
Search functions
Map functions
Job functions
Tab functions
Test functions

is_valid_contact_sheet_preview_size()

Description

Input validation helper function to determine if the $contact_sheet_preview_size config is valid.

Parameters

ColumnTypeDefaultDescription
$val: string
* $val; } /**
if false

Location

include/config_functions.php lines 1954 to 1957

Definition

 
function is_valid_contact_sheet_preview_size(string $val): bool
{
    return 
preg_match('/^\d+x\d+$/'$val);
}

This article was last updated 14th December 2024 20:35 Europe/London time based on the source file dated 11th December 2024 15:55 Europe/London time.