diff --git a/html/includes/collectd/functions.php b/html/includes/collectd/functions.php
index 8b6d9f5c4c..d7b44a969e 100644
--- a/html/includes/collectd/functions.php
+++ b/html/includes/collectd/functions.php
@@ -560,7 +560,8 @@ function collectd_draw_rrd($host, $plugin, $pinst = null, $type, $tinst = null,
 	$rrd_cmd = array_merge($rrd_cmd, $config['rrd_opts_array'], $opts['rrd_opts'], $graph);
 
 	$cmd = RRDTOOL;
-	for ($i = 1; $i < count($rrd_cmd); $i++)
+        $count_rrd_cmd = count($rrd_cmd);
+	for ($i = 1; $i < $count_rrd_cmd; $i++)
 		$cmd .= ' '.escapeshellarg($rrd_cmd[$i]);
 
 	return $cmd;
@@ -611,7 +612,8 @@ function collectd_draw_generic($timespan, $host, $plugin, $pinst = null, $type,
 
 		$rrdgraph = array_merge($rrd_cmd, $rrd_args);
 		$cmd = RRDTOOL;
-		for ($i = 1; $i < count($rrdgraph); $i++)
+                $count_rrdgraph = count($rrdgraph);
+		for ($i = 1; $i < $count_rrdgraph; $i++)
 			$cmd .= ' '.escapeshellarg($rrdgraph[$i]);
 
 		return $cmd;
@@ -712,7 +714,8 @@ function collectd_draw_meta_stack(&$opts, &$sources) {
 	}
 
 	$rrdcmd = RRDTOOL;
-	for ($i = 1; $i < count($cmd); $i++)
+        $count_cmd = count($cmd);
+	for ($i = 1; $i < $count_cmd; $i++)
 		$rrdcmd .= ' '.escapeshellarg($cmd[$i]);
 	return $rrdcmd;
 }
@@ -793,7 +796,8 @@ function collectd_draw_meta_line(&$opts, &$sources) {
 	}
 
 	$rrdcmd = RRDTOOL;
-	for ($i = 1; $i < count($cmd); $i++)
+        $count_cmd = count($cmd);
+	for ($i = 1; $i < $count_cmd; $i++)
 		$rrdcmd .= ' '.escapeshellarg($cmd[$i]);
 	return $rrdcmd;
 }
diff --git a/includes/console_table.php b/includes/console_table.php
index c07767ff0e..0f325d4f27 100755
--- a/includes/console_table.php
+++ b/includes/console_table.php
@@ -489,7 +489,8 @@ class Console_Table
         $this->_splitMultilineRows();
 
         // Update cell lengths.
-        for ($i = 0; $i < count($this->_headers); $i++) {
+        $count_headers = count($this->_headers);
+        for ($i = 0; $i < $count_headers; $i++) {
             $this->_calculateCellLengths($this->_headers[$i]);
         }
         for ($i = 0; $i < $this->_max_rows; $i++) {
@@ -570,8 +571,10 @@ class Console_Table
         $separator = $this->_getSeparator();
 
         $return = array();
-        for ($i = 0; $i < count($this->_data); $i++) {
-            for ($j = 0; $j < count($this->_data[$i]); $j++) {
+        $count_data = count($this->_data);
+        for ($i = 0; $i < $count_data; $i++) {
+            $count_data_i = count($this->_data[$i]);
+            for ($j = 0; $j < $count_data_i; $j++) {
                 if ($this->_data[$i] !== CONSOLE_TABLE_HORIZONTAL_RULE &&
                     $this->_strlen($this->_data[$i][$j]) <
                     $this->_cell_lengths[$j]) {
@@ -648,7 +651,8 @@ class Console_Table
     function _getHeaderLine()
     {
         // Make sure column count is correct
-        for ($j = 0; $j < count($this->_headers); $j++) {
+        $count_headers = count($this->_headers);
+        for ($j = 0; $j < $count_headers; $j++) {
             for ($i = 0; $i < $this->_max_cols; $i++) {
                 if (!isset($this->_headers[$j][$i])) {
                     $this->_headers[$j][$i] = '';
@@ -656,8 +660,10 @@ class Console_Table
             }
         }
 
-        for ($j = 0; $j < count($this->_headers); $j++) {
-            for ($i = 0; $i < count($this->_headers[$j]); $i++) {
+        $count_headers = count($this->_headers);
+        for ($j = 0; $j < $count_headers; $j++) {
+            $count_headers_j = count($this->_headers[$j]);
+            for ($i = 0; $i < $count_headers_j; $i++) {
                 if ($this->_strlen($this->_headers[$j][$i]) <
                     $this->_cell_lengths[$i]) {
                     $this->_headers[$j][$i] =
@@ -733,7 +739,8 @@ class Console_Table
      */
     function _calculateCellLengths($row)
     {
-        for ($i = 0; $i < count($row); $i++) {
+        $count_row = count($row);
+        for ($i = 0; $i < $count_row; $i++) {
             if (!isset($this->_cell_lengths[$i])) {
                 $this->_cell_lengths[$i] = 0;
             }
diff --git a/includes/dbFacile.php b/includes/dbFacile.php
index 1f98bc1c97..1f18c1a6fd 100644
--- a/includes/dbFacile.php
+++ b/includes/dbFacile.php
@@ -313,7 +313,8 @@ function dbMakeQuery($sql, $parameters) {
 		// every-other item in $result will be the placeholder that was found
 
 		$query = '';
-		for($i = 0; $i < sizeof($result); $i+=2) {
+                $res_size = sizeof($result);
+		for($i = 0; $i < $res_size; $i+=2) {
 			$query .= $result[ $i ];
 
 			$j = $i+1;