php get day of week from date string code example

Example 1: php get day of week

date('w'); //gets day of week as number(0=sunday,1=monday...,6=sat)

//note:returns 0 through 6 but as string so to check if monday do this:
if(date('w') == 1){
	echo "its monday baby";
}

Example 2: how to check the day of any date in php

// how to check the day of any date in php?

//Our YYYY-MM-DD date string.
$date = $request->start_date;

//Convert the date string into a unix timestamp.
$unixTimestamp = strtotime($date);

//Get the day of the week using PHP's date function.
$dayOfWeek = date("l", $unixTimestamp);

//Print out the day that our date fell on.
$day = $date . ' fell on a ' . $dayOfWeek;