diff --git a/components/disk.graph.php b/components/disk.graph.php
index 49b83efeb705b0c3681a19773b09a10272ae7ac0..0f861543f224664c023b64df87a6cbee31a6325c 100644
--- a/components/disk.graph.php
+++ b/components/disk.graph.php
@@ -1,4 +1,4 @@
-<?
+<?php
 exec("/usr/local/bin/shame.py -a", $Shame);
 for ($i = 1; $i < (count($Shame) - 1); $i++) {
     list($space, $place, $user, $size) = preg_split("/ +/", $Shame[$i]);
diff --git a/components/disk.php b/components/disk.php
index ab7a90f5d0c5f57452ad7da4f7665e1e5d305460..e8c53aa4ac46f7532c1a09856e4e5c9fe02d4415 100644
--- a/components/disk.php
+++ b/components/disk.php
@@ -1,4 +1,4 @@
-<? exec("/usr/local/bin/shame.py -a", $Shame);
+<?php exec("/usr/local/bin/shame.py -a", $Shame);
 $max = 10; //SET to number of users to display
 $smarty->assign('title', "The SUCS Hall of Shame");
 //$o="<div style='text-align: center;'><img src=\"/images/disk.graph.php\" alt=\"pie chart of top 12 disk users\"/></div>";
diff --git a/components/id.php b/components/id.php
index 703c22afc05e2bee1087bf6a6c5aaf348d96d603..940d22204c65f91c9cb6d9285a02a512d6c8bfdd 100644
--- a/components/id.php
+++ b/components/id.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $out = exec("/usr/bin/id");
 $smarty->assign("body", $out);
 ?>
diff --git a/components/mw.php b/components/mw.php
index fee936f338b37914e8b6ece60fba533dc8a6c662..7a09f64a0d29128c5c39e7b646cc90afaaffe93e 100755
--- a/components/mw.php
+++ b/components/mw.php
@@ -1,4 +1,4 @@
-<?
+<?php
 // guard against corrupt folder data
 define("TOOBIG", 102400);
 
diff --git a/components/printer.graph.php b/components/printer.graph.php
index aedfb0e9655418c68dd3375e8e463ecea80700b2..fb9972629b5af3d9629a48507f6c5b1f43bf56b8 100644
--- a/components/printer.graph.php
+++ b/components/printer.graph.php
@@ -1,4 +1,4 @@
-<?
+<?php
 
 $res = $sucsDB->Execute("select username, sum(pages) as pages from printer where username != 'old' group by username order by sum(pages) desc");
 $num = $res->RecordCount();
diff --git a/components/signupajax.php b/components/signupajax.php
index 2da8fa210188510333ba0b60f28bf3c5bf40fcaa..1e5ccb61ada8a671dbe1cde1ab92b6a54d4f19da 100644
--- a/components/signupajax.php
+++ b/components/signupajax.php
@@ -1,4 +1,4 @@
-<?
+<?php
 require_once("../lib/validation.php");
 // don't output the site template
 $no_template = TRUE;
diff --git a/lib/member_functions.php b/lib/member_functions.php
index be31e5ffd979a18157ae64d034cb883484b42fcb..412f4860b8d6683ac1e954c5079405a355ade1a3 100644
--- a/lib/member_functions.php
+++ b/lib/member_functions.php
@@ -1,4 +1,4 @@
-<?
+<?php
 function make_password($length = 8)
 {
     $vowels = "aeiouy";
diff --git a/lib/pieChart.php b/lib/pieChart.php
index 6799bb337e7fff80cf157c20a382147426ae2c77..e0d944082ec2ed0f905e52b0e6c1a28960a841e1 100644
--- a/lib/pieChart.php
+++ b/lib/pieChart.php
@@ -1,4 +1,4 @@
-<?
+<?php
 
 function piechart($title, $slice, $itemName, $fsizes = 0)
 {
diff --git a/lib/sanitization.php b/lib/sanitization.php
index 15fdbdf925783e8987c8e702dfedfe81a6d496d2..d159e5caaba9d96b823fce9ad684d2132426c0d5 100644
--- a/lib/sanitization.php
+++ b/lib/sanitization.php
@@ -1,4 +1,4 @@
-<?
+<?php
 function sanitizePhone($phone)
 {
     return preg_replace("/[ ()]/", "", $phone);
diff --git a/lib/validation.php b/lib/validation.php
index b981c9a604602f0de884f963142a7704fe34dd17..c39b3fad58e6f0b3ae1edf64e7f4b15fd3429e04 100644
--- a/lib/validation.php
+++ b/lib/validation.php
@@ -1,4 +1,4 @@
-<?
+<?php
 require_once("validationData.php");
 require_once("sanitization.php");
 /* useful validation functions */
diff --git a/lib/validationData.php b/lib/validationData.php
index 06d16cbceb728d4e94d7db2a0601f3134dab7eac..6035a156465a70231e68b0d44f451733ca1fbf27 100644
--- a/lib/validationData.php
+++ b/lib/validationData.php
@@ -1,4 +1,4 @@
-<?
+<?php
 // lookup real names from sid's using campus ldap
 function lookupSID($sid)
 {