Question

Help with xml generation

Asked by: bingie

I have a script that generates an xml file (located at http://members.lycos.co.uk/bookit/output.xml)

<html>
<body>

<?php

function tableToXML($host, $user, $password, $database, $table) {
    mysql_connect($host,$user,$password);
    mysql_select_db($database);
    $q = mysql_query('SELECT * FROM '.$table);
    $xml = '<?xml version="1.0"?>'."\n<$table>";
    while($row = mysql_fetch_assoc($q)) {
        $xml .= sprintf("\n".'<item id="%s">',$row['id']);
        unset($row['id']);
        foreach($row as $key=>$value) {
            $xml .= "\n<$key>$value</$key>";
        }
        $xml .= sprintf("\n</item>");
    }
    return "$xml</$table>";
}

$f = fopen('output.xml', 'w');
fwrite($f, tableToXML('localhost','bookingapp','','bookit_uk_db','tblProgramControl'));
fclose($f);

?>

<meta HTTP-EQUIV="refresh" content=1;url="output.xml">


</body>
</html>


But, I can't use the Item Id tag.

How can I modify the script to be:

<tblProgramControl>
     <item>
     <item id>25</item id>
     .....
     .....
     </item>
</tblProgramControl>

Trying to read this data with VB and this would make it easier.

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Asked On
2007-01-29 at 20:08:33ID22141609
Topic

PHP Scripting Language

Participating Experts
1
Points
500
Comments
5

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Answers

 

by: pbonneauPosted on 2007-01-29 at 23:17:56ID: 18425761

Very simply I believe:  

 while($row = mysql_fetch_assoc($q)) {
        $xml .= "<item>$row['id']\n";
        unset($row['id']);
        foreach($row as $key=>$value) {
            $xml .= "\n<$key>$value</$key>";
        }
        $xml .= "\n</item>";
    }

 

by: bingiePosted on 2007-01-29 at 23:51:43ID: 18425851

Using

<html>
<body>

<?php

function tableToXML($host, $user, $password, $database, $table) {
    mysql_connect($host,$user,$password);
    mysql_select_db($database);
    $q = mysql_query('SELECT * FROM '.$table);
    $xml = '<?xml version="1.0"?>'."\n<$table>";
    while($row = mysql_fetch_assoc($q)) {
        $xml .= "<item>$row['id']\n";
        unset($row['id']);
        foreach($row as $key=>$value) {
            $xml .= "\n<$key>$value</$key>";
        }
        $xml .= "\n</item>";
    }
    return "$xml</$table>";
}

$f = fopen('output.xml', 'w');
fwrite($f, tableToXML('localhost','bookingapp','','bookit_uk_db','tblProgramControl'));
fclose($f);

?>

<meta HTTP-EQUIV="refresh" content=1;url="output.xml">


</body>
</html>

i get this error

Parse error: parse error, expecting `T_STRING' or `T_VARIABLE' or `T_NUM_STRING' in /data/members/free/tripod/uk/b/o/o/bookit/htdocs/outXml2.php on line 12

 

by: pbonneauPosted on 2007-01-30 at 00:11:08ID: 18425915

try this:
 $xml .= "<item>".$row['id']."\n";

 

by: bingiePosted on 2007-01-30 at 00:18:07ID: 18425939

Close... check it out

http://members.lycos.co.uk/bookit/output.xml

no <item id> tag

 

by: pbonneauPosted on 2007-01-30 at 00:26:51ID: 18425962

sorry, I understand what you want now.
Why not this

  while($row = mysql_fetch_assoc($q)) {
 $xml .= "<item>\n";      
 foreach($row as $key=>$value) {
            $xml .= "\n<$key>$value</$key>";
        }
        $xml .= "\n</item>";
    }
This should result in a normalized xml format
<item>
<id>46</id>

<isValid>on</isValid>
<errString>test  </errString>
<allowPassword>on</allowPassword>
<password>test</password>
<lockedOutText>test</lockedOutText>
</item>

20120131-EE-VQP-002

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