troubleshooting Question

How can I get two dates to be compared to one another in the context of a loop?

Avatar of Bruce Gust
Bruce GustFlag for United States of America asked on
PHP
4 Comments1 Solution184 ViewsLast Modified:
How would I compare two dates in the context of a loop?

I've got a table full of duplicates. I've been able to craft a foreach loop that accurately retrieves and displays duplicate values. But then, when I've got two duplicates to consider, I need to compare the dates and be able to give the user the opportunity to click a button that will delete the date that is the oldest.

I'm coming up short.

Here's what I've been trying:

<?php 
$current_date="";
foreach($current_list as $current)
{
	if($current['ssn']==$current['ssn'])
	{
		//I've got a duplicate
		if($current_date<>"")
		{
			if($current_date>strtotime($current['date'])
			{
				echo "a rebel yell";
			}
			else
			{
				echo "say nothing";
			}
		}
	}
$current_ssn=$current['ssn'];	
$current_date=strtotime($current['date']);
}
?>

It's not working. I've tried several different configurations and I'm ooen to suggests.

Any ideas?
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