--- a/showajax.php	Tue May 14 14:12:42 2019 +0300
+++ b/showajax.php	Tue May 14 14:45:36 2019 +0300
@@ -8,12 +8,12 @@
 require_once "msite.inc.php";
 
 
-function stPrintCompoEntry($entry, $class, $compo, $title = false)
+function stPrintCompoEntry($entry, $class, $compo, $title = FALSE)
 {
   echo
   "  <div class=\"".$class."\">\n"; 
   
-  if ($title !== false)
+  if ($title !== FALSE)
   echo
   "    <div class=\"entryTitle\">".$title."</div>\n";
 
@@ -23,12 +23,12 @@
 
   if ($compo["show_authors"])
   {
-    if ($title === false)
+    if ($title === FALSE)
     echo "    <div class=\"entryBy\">by</div>\n";
     echo "    <div class=\"entryAuthor\">".chentities($entry["author"])."</div>\n";
   }
 
-  if ($title === false)
+  if ($title === FALSE)
     echo "    <div class=\"entryInfo\">".stConvertCommonDesc($entry["info"], TRUE)."</div>\n";
 
   echo
@@ -44,13 +44,13 @@
   "    <div class=\"compoTitle\">".chentities($compo["name"])." competition</div>\n".
   "  </div>\n";
 
-  if ($entry === false && $prev === false)
+  if ($entry === FALSE && $prev === FALSE)
     echo "<div class=\"compoStarting\">... Is about to start ...</div>";
   
-  if ($entry !== false)
-    stPrintCompoEntry($entry, "compoNext", $compo, false);
+  if ($entry !== FALSE)
+    stPrintCompoEntry($entry, "compoNext", $compo, FALSE);
   
-  if ($prev !== false)
+  if ($prev !== FALSE)
     stPrintCompoEntry($prev, "compoPrev", $compo, "Previous entry");
 }
 
@@ -101,7 +101,7 @@
   $sql = stPrepareSQL("SELECT * FROM display_slides WHERE id=%d",
     stGetDisplayVar("tempSlide"));
 
-  if (($res = stFetchSQL($sql)) !== false)
+  if (($res = stFetchSQL($sql)) !== FALSE)
   {
     stSetDisplayVar("tempSlideSet", FALSE);
     stSetDisplayVar("activeSlideMode", SMODE_ROTATE);
@@ -136,7 +136,7 @@
         "SELECT * FROM rot_list_slides WHERE list_id=%d ORDER BY order_num,id",
         $list);
 
-      if (($slideList = stExecSQL($sql)) !== false)
+      if (($slideList = stExecSQL($sql)) !== FALSE)
       {
         // Get slide at current index
         $slides = array();
@@ -226,7 +226,7 @@
               $sql = stPrepareSQL("SELECT * FROM display_slides WHERE id=%d",
                 stGetDisplayVar("activeSlide"));
 
-              if (($slide = stFetchSQL($sql)) !== false)
+              if (($slide = stFetchSQL($sql)) !== FALSE)
                 stPrintRotationSlide($slide["text"]);
             }
             else
@@ -240,7 +240,7 @@
               "SELECT * FROM compos WHERE id=%d",
               $compo_id));
 
-            if ($compo !== false)
+            if ($compo !== FALSE)
             {
               $prev = stFetchSQL(stPrepareSQL(
                 "SELECT * FROM entries WHERE compo_id=%d AND show_id=%d AND show_id<>0",