Convert array to string and write to csv file
Posted on
16th Feb 2014 07:03 pm by
admin
I am looking to write a MySQL query to a csv file.
At the minute I:
check for the original file, and delete it;
create a new (blank) file;
run the MySQL query and pass it into an array;
write it to the new file;
But it is missing something, as it only writes the first line from the query.
my code so far is:
Code: <?php
//Delete Original File
...
//Set variables
$uName = "root";
$pWord = "password";
$host = "localhost";
$Query = "[i]...MySQL query...[/i]";
$Filename = str_replace('.php', '', basename("Report")) . '_' . date("Ymdhis") . '.csv';
$ReportFiles = "c:ReportFiles\";
$Newfile = $ReportFiles.$Filename;
$cr = "n";
//Create a new (empty) file
echo exec("<nul (set/p z=) > "$Newfile"");
//Run MySQL Query
$connection = mysql_connect($host, $uName, $pWord) ;
mysql_select_db("dbName", $connection) ;
$result = mysql_query ($Query, $connection);
while ($row = mysql_fetch_array($result, MYSQL_NUM))
$String = implode(",",$row);
{
//Open file and save contents of query to that file
$fp = fopen($Newfile,"a");
if($fp){
fwrite($fp,$String.$cr);
fclose($fp);
echo "File saved successfully";
} else {
echo "Error saving file!";
}
}
?>
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