Laravel before today rule... how to do
Stefan Bogdanescu
Founder & Senior Architect · 2026-06-29
Title: Troubleshooting Laravel's 'before:' Date Validation Rule
Introduction
Laravel is a popular PHP framework that provides developers with powerful tools for building web applications. One of its many benefits is the validation system, which allows you to ensure users submit accurate and complete data using rules and error messages. However, sometimes errors may occur due to misuse or improper implementation of certain features. This blog post will address a specific syntax issue related to Laravel's 'before:' date validation rule while running Laravel 4.2.12.
Understanding the Error: Syntax Error and its Causes
The error message "syntax error, unexpected ',', expecting '"'"' or ')'" is often associated with incorrect syntax in PHP code. In this case of a Laravel validation rule array, you seem to have encountered a problematic syntax issue that causes your application to break during runtime. The specific mistake lies within the use of '.' operator in a date comparison.
Correcting the Syntax Issue
To resolve this syntax error and implement the 'before:' validation rule correctly, follow these steps:
1. Begin by creating a new validation rule array.
$rules = array(
'first_name' => 'required|alpha-dash',
'last_name' => ' required|alpha-dash',
'media_release' => 'required|boolean',
'birthday' => 'before:date("Y-m-d")' // Replace "date('Y-m-d')" with a fixed date string.
);
if ($validator->fails()) {
// Handle errors and validation failures
}