problem in conversion of XML

[swethak]

hi,

 

i run the below code i got the following error and also display output normal way instead of xml entries.plz help that what's the mistake in my code

 

 

<?
header("Content-type: text/xml");
$host = "localhost";
$user = "root";
$pass = "root";
$database = "DataMiningdb";

$linkID = mysql_connect($host, $user, $pass) or die("Could not connect to host.");
mysql_select_db($database, $linkID) or die("Could not find database.");

$query = "SELECT * FROM vehicles ORDER BY vehicle_id DESC";
$resultID = mysql_query($query, $linkID) or die("Data not found.");

$xml_output = "<?xml version=\"1.0\"?>\n";
$xml_output .= "<entries>\n";

for($x = 0 ; $x < mysql_num_rows($resultID) ; $x++){
    $row = mysql_fetch_assoc($resultID);
    $xml_output .= "\t<entry>\n";
    $xml_output .= "\t\t<vehicle_id>" . $row['vehicle_id'] . "</vehicle_id>\n";
        // Escaping illegal characters
        $row['vehicle_make'] = str_replace("&", "&", $row['vehicle_make']);
        $row['vehicle_make'] = str_replace("<", "<", $row['vehicle_make']);
        $row['vehicle_make'] = str_replace(">", ">", $row['vehicle_make']);
        $row['vehicle_make'] = str_replace("\"", """, $row['vehicle_make']);
    $xml_output .= "\t\t<vehicle_make>" . $row['vehicle_make'] . "</vehicle_make>\n";
    $xml_output .= "\t</entry>\n";
}

$xml_output .= "</entries>";
echo $xml_output;

?> 

 

output:

 

 

Warning: Cannot modify header information - headers already sent by (output started at F:\Facebook\furniture11\Data Mining1\public_html\xmlparsing.php:1) in F:\Facebook\furniture11\Data Mining1\public_html\xmlparsing.php on line 2

5 Bayliner 5 Bayliner 5 Bayliner 4 Bayliner 4 Bayliner 4 Bayliner 3 Baja Marine 3 Baja Marine 3 Baja Marine 2 Miscellaneous 2 Miscellaneous 2 Miscellaneous 1 Miscellaneous 1 Miscellaneous 1 Miscellaneous

[vikramjeet.singla]

Remove all space before sending any header. in your code their is a space before opening php tag....

refer to code below...

 

<?php
header("Content-type: text/xml");
$host = "localhost";
$user = "root";
$pass = "root";
$database = "DataMiningdb";

$linkID = mysql_connect($host, $user, $pass) or die("Could not connect to host.");
mysql_select_db($database, $linkID) or die("Could not find database.");

$query = "SELECT * FROM vehicles ORDER BY vehicle_id DESC";
$resultID = mysql_query($query, $linkID) or die("Data not found.");

$xml_output = "<?xml version=\"1.0\"?>\n";
$xml_output .= "<entries>\n";

for($x = 0 ; $x < mysql_num_rows($resultID) ; $x++){
    $row = mysql_fetch_assoc($resultID);
    $xml_output .= "\t<entry>\n";
    $xml_output .= "\t\t<vehicle_id>" . $row['vehicle_id'] . "</vehicle_id>\n";
        // Escaping illegal characters
        $row['vehicle_make'] = str_replace("&", "&", $row['vehicle_make']);
        $row['vehicle_make'] = str_replace("<", "<", $row['vehicle_make']);
        $row['vehicle_make'] = str_replace(">", ">", $row['vehicle_make']);
        $row['vehicle_make'] = str_replace("\"", """, $row['vehicle_make']);
    $xml_output .= "\t\t<vehicle_make>" . $row['vehicle_make'] . "</vehicle_make>\n";
    $xml_output .= "\t</entry>\n";
}

$xml_output .= "</entries>";
echo $xml_output;

?>