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Warning: mysql_fetch_array(): supplied argument is not a valid MySQL result

Ugat

By Ugat
in MySQL Help

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Ugat Newbie

Ugat

Posted
Posted

Hi Guys,

I have a question I got this error in my PHP Program look like this

Warning: mysql_fetch_array(): supplied argument is not a valid MySQL result resource in /var/www/abcom/graphtest.php on line 176

 

Warning: Division by zero in /var/www/abcom/graphtest.php on line 215

 

Warning: Division by zero in /var/www/abcom/graphtest.php on line 215

 

Warning: Division by zero in /var/www/abcom/graphtest.php on line 215

 

Warning: Division by zero in /var/www/abcom/graphtest.php on line 215

 

Warning: Division by zero in /var/www/abcom/graphtest.php on line 215

 

Warning: Division by zero in /var/www/abcom/graphtest.php on line 215

 

 

This the following in my code

<html>
<head>
<meta http-equiv="Content-Language" content="en-us">
<title>Graph of Prepaid Monitoring</title>
</head>
<body>
<center>
<?php
//ini_set('display_errors',1);
//error_reporting(E_ALL|E_STRICT);
$a         = date('G')-5;
$hr_from_1 = "";
$hr_from_2 = "";
$hr_to_1   = "";
$hr_to_2   = "";
$dt_1      = "";
$dt_2      = "";

if ($a<0) {
$hr_from_1 = 24+date('G')-5;
$hr_to_1   = 23;
$hr_from_2 = 0;
$hr_to_2   = date('G');
$dt_1      = date('n')."/".date('d')-1 ."/".date('Y');
$dt_2      = date('n')."/".date('d')   ."/".date('Y');
$qry_stmt = "
	SELECT TRIM(REPLACE(SUBSTRING(flddate,LENGTH(flddate)-2,4),':','')) AS x2,
	CAST(	CASE
		 CONCAT(REPLACE(SUBSTRING(flddate,LOCATE(' ',flddate)+1,2),':',''),TRIM(REPLACE(SUBSTRING(flddate,LENGTH(flddate)-2,4),':','')))
		 WHEN '12AM' THEN 0
		 WHEN '12PM' THEN 12
		 ELSE
		  REPLACE(SUBSTRING(flddate,LOCATE(' ',flddate)+1,2),':','')+CASE SUBSTRING(flddate,LENGTH(flddate)-1,2) WHEN 'PM' THEN 12 ELSE 0 END
		END
	AS SIGNED) AS xx,
	COUNT(flddate) as td
	FROM tbldigitaltransactionlogs
	WHERE
	RTRIM(SUBSTRING(flddate,1,9)) = '".$dt_1."' AND
	CAST(	CASE
		 CONCAT(REPLACE(SUBSTRING(flddate,LOCATE(' ',flddate)+1,2),':',''),TRIM(REPLACE(SUBSTRING(flddate,LENGTH(flddate)-2,4),':','')))
		 WHEN '12AM' THEN 0
		 WHEN '12PM' THEN 12
		 ELSE
		  REPLACE(SUBSTRING(flddate,LOCATE(' ',flddate)+1,2),':','')+CASE SUBSTRING(flddate,LENGTH(flddate)-1,2) WHEN 'PM' THEN 12 ELSE 0 END
		END
	AS SIGNED) BETWEEN ".$hr_from_1." AND ".$hr_to_1."
	GROUP BY
	TRIM(REPLACE(SUBSTRING(flddate,LENGTH(flddate)-2,4),':','')),
	CAST(	CASE
		 CONCAT(REPLACE(SUBSTRING(flddate,LOCATE(' ',flddate)+1,2),':',''),TRIM(REPLACE(SUBSTRING(flddate,LENGTH(flddate)-2,4),':','')))
		 WHEN '12AM' THEN 0
		 WHEN '12PM' THEN 12
		 ELSE
		  REPLACE(SUBSTRING(flddate,LOCATE(' ',flddate)+1,2),':','')+CASE SUBSTRING(flddate,LENGTH(flddate)-1,2) WHEN 'PM' THEN 12 ELSE 0 END
		END
	AS SIGNED)
	ORDER BY
	CAST(	CASE
		 CONCAT(REPLACE(SUBSTRING(flddate,LOCATE(' ',flddate)+1,2),':',''),TRIM(REPLACE(SUBSTRING(flddate,LENGTH(flddate)-2,4),':','')))
		 WHEN '12AM' THEN 0
		 WHEN '12PM' THEN 12
		 ELSE
		  REPLACE(SUBSTRING(flddate,LOCATE(' ',flddate)+1,2),':','')+CASE SUBSTRING(flddate,LENGTH(flddate)-1,2) WHEN 'PM' THEN 12 ELSE 0 END
		END
	AS SIGNED)
		union
	SELECT TRIM(REPLACE(SUBSTRING(flddate,LENGTH(flddate)-2,4),':','')) AS x2,
	CAST(	CASE
		 CONCAT(REPLACE(SUBSTRING(flddate,LOCATE(' ',flddate)+1,2),':',''),TRIM(REPLACE(SUBSTRING(flddate,LENGTH(flddate)-2,4),':','')))
		 WHEN '12AM' THEN 0
		 WHEN '12PM' THEN 12
		 ELSE
		  REPLACE(SUBSTRING(flddate,LOCATE(' ',flddate)+1,2),':','')+CASE SUBSTRING(flddate,LENGTH(flddate)-1,2) WHEN 'PM' THEN 12 ELSE 0 END
		END
	AS SIGNED) AS xx,
	COUNT(flddate) as td
	FROM tbldigitaltransactionlogs
	WHERE
	RTRIM(SUBSTRING(flddate,1,9)) = '".$dt_2."' AND
	CAST(	CASE
		 CONCAT(REPLACE(SUBSTRING(flddate,LOCATE(' ',flddate)+1,2),':',''),TRIM(REPLACE(SUBSTRING(flddate,LENGTH(flddate)-2,4),':','')))
		 WHEN '12AM' THEN 0
		 WHEN '12PM' THEN 12
		 ELSE
		  REPLACE(SUBSTRING(flddate,LOCATE(' ',flddate)+1,2),':','')+CASE SUBSTRING(flddate,LENGTH(flddate)-1,2) WHEN 'PM' THEN 12 ELSE 0 END
		END
	AS SIGNED) BETWEEN ".$hr_from_2." AND ".$hr_to_2."
	GROUP BY
	TRIM(REPLACE(SUBSTRING(flddate,LENGTH(flddate)-2,4),':','')),
	CAST(	CASE
		 CONCAT(REPLACE(SUBSTRING(flddate,LOCATE(' ',flddate)+1,2),':',''),TRIM(REPLACE(SUBSTRING(flddate,LENGTH(flddate)-2,4),':','')))
		 WHEN '12AM' THEN 0
		 WHEN '12PM' THEN 12
		 ELSE
		  REPLACE(SUBSTRING(flddate,LOCATE(' ',flddate)+1,2),':','')+CASE SUBSTRING(flddate,LENGTH(flddate)-1,2) WHEN 'PM' THEN 12 ELSE 0 END
		END
	AS SIGNED)
	ORDER BY
	CAST(	CASE
		 CONCAT(REPLACE(SUBSTRING(flddate,LOCATE(' ',flddate)+1,2),':',''),TRIM(REPLACE(SUBSTRING(flddate,LENGTH(flddate)-2,4),':','')))
		 WHEN '12AM' THEN 0
		 WHEN '12PM' THEN 12
		 ELSE
		  REPLACE(SUBSTRING(flddate,LOCATE(' ',flddate)+1,2),':','')+CASE SUBSTRING(flddate,LENGTH(flddate)-1,2) WHEN 'PM' THEN 12 ELSE 0 END
		END
	AS SIGNED)";

} else {
$hr_from_2 = date('G')-5;
$hr_to_2   = date('G');
$dt_2=date('n')."/".date('d')   ."/".date('Y');
$qry_stmt = "
	SELECT TRIM(REPLACE(SUBSTRING(flddate,LENGTH(flddate)-2,4),':','')) AS x2,
	CAST(	CASE
		 CONCAT(REPLACE(SUBSTRING(flddate,LOCATE(' ',flddate)+1,2),':',''),TRIM(REPLACE(SUBSTRING(flddate,LENGTH(flddate)-2,4),':','')))
		 WHEN '12AM' THEN 0
		 WHEN '12PM' THEN 12
		 ELSE
		  REPLACE(SUBSTRING(flddate,LOCATE(' ',flddate)+1,2),':','')+CASE SUBSTRING(flddate,LENGTH(flddate)-1,2) WHEN 'PM' THEN 12 ELSE 0 END
		END
	AS SIGNED) AS xx,
	COUNT(flddate) as td
	FROM tbldigitaltransactionlogs
	WHERE
	RTRIM(SUBSTRING(flddate,1,9)) '".$dt_2."' AND
	CAST(	CASE
		 CONCAT(REPLACE(SUBSTRING(flddate,LOCATE(' ',flddate)+1,2),':',''),TRIM(REPLACE(SUBSTRING(flddate,LENGTH(flddate)-2,4),':','')))
		 WHEN '12AM' THEN 0
		 WHEN '12PM' THEN 12
		 ELSE
		  REPLACE(SUBSTRING(flddate,LOCATE(' ',flddate)+1,2),':','')+CASE SUBSTRING(flddate,LENGTH(flddate)-1,2) WHEN 'PM' THEN 12 ELSE 0 END
		END
	AS SIGNED) BETWEEN ".$hr_from_2." AND ".$hr_to_2."
	GROUP BY
	TRIM(REPLACE(SUBSTRING(flddate,LENGTH(flddate)-2,4),':','')),
	CAST(	CASE
		 CONCAT(REPLACE(SUBSTRING(flddate,LOCATE(' ',flddate)+1,2),':',''),TRIM(REPLACE(SUBSTRING(flddate,LENGTH(flddate)-2,4),':','')))
		 WHEN '12AM' THEN 0
		 WHEN '12PM' THEN 12
		 ELSE
		  REPLACE(SUBSTRING(flddate,LOCATE(' ',flddate)+1,2),':','')+CASE SUBSTRING(flddate,LENGTH(flddate)-1,2) WHEN 'PM' THEN 12 ELSE 0 END
		END
	AS SIGNED)
	ORDER BY
	CAST(	CASE
		 CONCAT(REPLACE(SUBSTRING(flddate,LOCATE(' ',flddate)+1,2),':',''),TRIM(REPLACE(SUBSTRING(flddate,LENGTH(flddate)-2,4),':','')))
		 WHEN '12AM' THEN 0
		 WHEN '12PM' THEN 12
		 ELSE
		  REPLACE(SUBSTRING(flddate,LOCATE(' ',flddate)+1,2),':','')+CASE SUBSTRING(flddate,LENGTH(flddate)-1,2) WHEN 'PM' THEN 12 ELSE 0 END
		END
	AS SIGNED)";
}

//echo "qry=".$qry_stmt;
$conn=mysql_connect("172.16.0.45","ssduser","itdev") or die("Could not Connect to the server");
$db=mysql_select_db("abcom",$conn) or die("Could not Connect to the Server");
/*
$query = mysql_query(
"SELECT
trim(replace(substring(flddate,length(flddate)-2,4),':','')) as x2,
replace(substring(flddate,locate(' ',flddate)+1,2),':','')+CASE 'PM' WHEN substring(flddate,length(flddate)-1,2) THEN 12 ELSE 0 END as xx,
count(flddate) as td
FROM tbldigitaltransactionlogs
WHERE rtrim(Substring(fldDate,1,9)) Between '".$date_from."'  And '".$date_to."'
AND replace(substring(flddate,locate(' ',flddate)+1,2),':','')+CASE 'PM' WHEN substring(flddate,length(flddate)-1,2) THEN 12 ELSE 0 END    Between ".$hour_from." And ".$hour_to."
GROUP BY trim(replace(substring(flddate,length(flddate)-2,4),':','')),
trim(replace(substring(flddate,10,3),':',''))
ORDER BY 1 ASC,2 ASC");
*/
$query = mysql_query($qry_stmt);
$test = array($title);
$test2=array($title);
$max_new = 0;
while($r=mysql_fetch_array($qry_stmt))
{
$set = array();
$title=$r[date('n-d-Y')];
array_push($test,$r['td']);
array_push($test2,$r['xx'].'HH');
echo $title;
echo $title2;
if ($max_new >=$r['td']) {
} else {
	$max_new = $r['td'];
}
}
      $selected_year = addslashes($_GET['fldDate']);
$get=addslashes($_GET['fldDigitalID']);
$data = $test2;
        $x_fld = $test;
        $max = $max_new;
        for ($i=0;$i<7;$i++){
        if ($data[$i] > $max)$max=$data[$i];
        }
        $im = imagecreate(800,600);
        $white = imagecolorallocate($im,255,255,255);
        $black = imagecolorallocate($im,0,0,0);
        $red = imagecolorallocate($im,255,0,0);
        $green = imagecolorallocate($im,0,255,0);
        $blue = imagecolorallocate($im,0,0,255);
        imageline($im, 10, 5, 10, 230, $blue );
        imageline($im, 10, 230, 300, 230, $blue );
        imagestring($im,20,200,5,"Prepaid Monitoring System",$black);
        imagestring($im,20,280,240,"Time",$black);
imagestring($im,20,100,50,"",$red);
imagestring($im,20,125,75,"",$green);
        $x = 15;
        $y = 230;
        $x_width = 20;
        $y_ht = 30;
        for ($i=0;$i<7;$i++)
{
          $y_ht = ($data[$i]/$max)* 100;            imagerectangle($im,$x,$y,$x+$x_width,($y-$y_ht),$red);
          imagestring( $im,2,$x-1,$y+1,$x_fld[$i],$black);
          imagestring( $im,2,$x-1,$y+10,$data[$i],$black);
          $x += ($x_width+20);
        }
       imagejpeg( $im, "graph.jpeg", 90);
       imagedestroy($im);
       echo "<img src='graph.jpeg'><p></p>";
?>
</center>
</body>
</html>

Pls help me since yesterday I had headache is there something wrong with my code.

 

Thanks hope you can help me.

 

 

Warning: Division by zero in /var/www/abcom/graphtest.php on line 215

Maq Prolific Member

Maq

Posted
Posted

Okay, that is a lot of code, especially MySQL code to go through.  You have a problem with your query statement which is why you are recieving all of those other errors.  Please put this at the end of your query to find a more 'descriptive' error message:

 

$query = mysql_query($qry_stmt) or die(mysql_error());

 

(moving to the more appropriate "MySQL Help" section)

Ugat Newbie

Ugat

Posted
  • Author
Posted

Hi Sir Ken2k7.

 

I got this error in my program You have an error in your SQL syntax. Check the manual that corresponds to your MySQL server version for the right syntax to use near ''5/12/2009' AND CAST( CASE CONCAT(REPLACE(SUBSTRING(flddate

 

Can you help me in mysql statement query.

 

Thanks.

Ken2k7 Member

Ken2k7

Posted
Posted

Hi Sir Ken2k7.

 

I got this error in my program You have an error in your SQL syntax. Check the manual that corresponds to your MySQL server version for the right syntax to use near ''5/12/2009' AND CAST( CASE CONCAT(REPLACE(SUBSTRING(flddate

 

Can you help me in mysql statement query.

 

Thanks.

No; I cannot. I have *NO* idea what you're trying to do.

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