PHP Corn Job not inserting into database

[tutu saint]

Please help
I have a php script that inserts current date and value into a table.
The scripts work fine on my local system when run but trows up error when run as corn job in my cpanel.

<?php 
# FileName="Connection_php_mysql.htm"
# Type="MYSQL"
# HTTP="true"
$hostname_dbconnect = "localhost";
$database_dbconnect = "database";
$username_dbconnect = "username";
$password_dbconnect = "password";

$dbconnect = mysql_pconnect($hostname_dbconnect, $username_dbconnect, $password_dbconnect) or trigger_error(mysql_error(),E_USER_ERROR); 

$date = date("Y-m-d");
//$expiry = date ("Y-m-d", mktime (0,0,0,date("m")+12,(date("d")-1),date("Y")));

$Date = curdate();
  $query = mysql_query("INSERT into counter (visit, date)
					VALUES('0', '$Date')");
  if($query === false) 
    { 
        die("could not insert into database"); 
    } 
	

?>

---------------Error Message -----------------

could not insert into database

---------------End Error --------------------

Please what could be the cause and possible solution

[Luuk]

dont use 'mysql_pconnect ', its deprecated....

put an 'echo $query' between line 18 and 19, and check that your SQL is correct, preferably by issueing the statment directly in the mysql-client.

[tutu saint]

Hello Luuk,
The file works perfectly when viewed with a browser. I mean, it inserts the date and value. But when created a corn job in cpanel with the is "/usr/local/bin/php -q /home/username/public_html/corn.php"

It gives the below given error
---------------Error Message -----------------

could not insert into database

---------------End Error --------------------

[Markus]

In your query error handling, have a look at the output of

mysql_error()

for some information pertaining to the error.