Scripts Affected

Invalid SQL

$this->helpurl. ".$this->conn->ErrorMsg()."

$this->helpurl. ".$this->conn->ErrorMsg()."

Suspicious SQL

$this->helpurl. ".$this->conn->ErrorMsg()."

Expensive SQL

";
			$this->Poll($pollsecs);
			break;
		case 'viewsql':
			if (empty($HTTP_GET_VARS['hidem']))
				echo "  Clear SQL Log
";
			echo($this->SuspiciousSQL($nsql));
			echo($this->ExpensiveSQL($nsql));
			echo($this->InvalidSQL($nsql));
			break;
		case 'tables': 
			echo $this->Tables(); break;
		}
		global $ADODB_vers;
		echo "
$ADODB_vers Sponsored by phpLens
";
	}
	
	/*
		Runs in infinite loop, returning real-time statistics
	*/
	function Poll($secs=5)
	{
		$this->conn->fnExecute = false;
		//$this->conn->debug=1;
		if ($secs <= 1) $secs = 1;
		echo "Accumulating statistics, every $secs seconds...\n";flush();
		$arro =& $this->PollParameters();
		$cnt = 0;
		set_time_limit(0);
		sleep($secs);
		while (1) {
			$arr =& $this->PollParameters();
			
			$hits   = sprintf('%2.2f',$arr[0]);
			$reads  = sprintf('%12.4f',($arr[1]-$arro[1])/$secs);
			$writes = sprintf('%12.4f',($arr[2]-$arro[2])/$secs);
			$sess = sprintf('%5d',$arr[3]);
			
			$load = $this->CPULoad();
			if ($load !== false) {
				$oslabel = 'WS-CPU%';
				$osval = sprintf(" %2.1f  ",(float) $load);
			}else {
				$oslabel = '';
				$osval = '';
			}
			if ($cnt % 10 == 0) echo " Time   ".$oslabel."   Hit%   Sess           Reads/s          Writes/s\n"; 
			$cnt += 1;
			echo date('H:i:s').'  '.$osval."$hits  $sess $reads $writes\n";
			flush();
			
			sleep($secs);
			$arro = $arr;
		}
	}
	
	/*
		Returns basic health check in a command line interface
	*/
	function HealthCheckCLI()
	{
		return $this->HealthCheck(true);
	}
	
		
	/*
		Returns basic health check as HTML
	*/
	function HealthCheck($cli=false)
	{
		$saveE = $this->conn->fnExecute;
		$this->conn->fnExecute = false;	
		if ($cli) $html = '';
		else $html = $this->table.'
'.$this->conn->databaseType.'
'.$this->titles;
		
		$oldc = false;
		$bgc = '';
		foreach($this->settings as $name => $arr) {
			if ($arr === false) break;
			
			if (!is_string($name)) {
				if ($cli) $html .= " -- $arr -- \n";
				else $html .= "color>$arr  ";
				continue;
			}
			
			if (!is_array($arr)) break;
			$category = $arr[0];
			$how = $arr[1];
			if (sizeof($arr)>2) $desc = $arr[2];
			else $desc = '   ';
			
			
			if ($category == 'HIDE') continue;
			
			$val = $this->_DBParameter($how);
			
			if ($desc && strncmp($desc,"=",1) === 0) {
				$fn = substr($desc,1);
				$desc = $this->$fn($val);
			}
			
			if ($val === false) {
				$m = $this->conn->ErrorMsg();
				$val = "Error: $m"; 
			} else {
				if (is_numeric($val) && $val >= 256*1024) {
					if ($val % (1024*1024) == 0) {
						$val /= (1024*1024);
						$val .= 'M';
					} else if ($val % 1024 == 0) {
						$val /= 1024;
						$val .= 'K';
					}
					//$val = htmlspecialchars($val);
				}
			}
			if ($category != $oldc) {
				$oldc = $category;
				//$bgc = ($bgc == ' bgcolor='.$this->color) ? ' bgcolor=white' : ' bgcolor='.$this->color;
			}
			if (strlen($desc)==0) $desc = ' ';
			if (strlen($val)==0) $val = ' ';
			if ($cli) {
				$html  .= str_replace(' ','',sprintf($this->cliFormat,strip_tags($name),strip_tags($val),strip_tags($desc)));
				
			}else {
				$html .= "".$name.''.$val.''.$desc."\n";
			}
		}
		
		if (!$cli) $html .= "\n";
		$this->conn->fnExecute = $saveE;
			
		return $html;	
	}
	
	function Tables($orderby='1')
	{
		if (!$this->tablesSQL) return false;
		
		$savelog = $this->conn->LogSQL(false);
		$rs = $this->conn->Execute($this->tablesSQL.' order by '.$orderby);
		$this->conn->LogSQL($savelog);
		$html = rs2html($rs,false,false,false,false);
		return $html;
	}
	

	function CreateLogTable()
	{
		if (!$this->createTableSQL) return false;
		
		$savelog = $this->conn->LogSQL(false);
		$ok = $this->conn->Execute($this->createTableSQL);
		$this->conn->LogSQL($savelog);
		return ($ok) ? true : false;
	}
}




?>