March 23rd, 2003, 01:43 PM
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Contributing User
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Join Date: Jun 2002
Location: Melbourne, Australia
Posts: 290
Time spent in forums: 15 h 43 m 46 sec
Reputation Power: 7
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Formating xml results passed from a php parser script
Hi guys,
How can i format my results when parsing xml to PHP?
At the moment the value for $data is not formated.
I was wanting to put line breaks after each <slide>.
Here is the xml file:
PHP Code:
<presentations id="root">
<presentation>
<slide>
<name>Picture 1</name>
<jpegurl>images/pic_1.swf</jpegurl>
</slide>
<slide>
<name>Picture 2</name>
<jpegurl>images/pic_2.swf</jpegurl>
</slide>
<slide>
<name>Picture 3</name>
<jpegurl>images/pic_3.swf</jpegurl>
</slide>
<slide>
<name>Picture 4</name>
<jpegurl>images/pic_4.swf</jpegurl>
</slide>
<slide>
<name>Picture 5</name>
<jpegurl>images/pic_5.swf</jpegurl>
</slide>
<slide>
<name>Picture 6</name>
<jpegurl>images/pic_6.swf</jpegurl>
</slide>
<slide>
<name>Picture 7</name>
<jpegurl>images/pic_7.swf</jpegurl>
</slide>
<slide>
<name>Picture 8</name>
<jpegurl>images/pic_8.swf</jpegurl>
</slide>
<slide>
<name>Picture 9</name>
<jpegurl>images/pic_9.swf</jpegurl>
</slide>
</presentation>
</presentations>
and here is the php parser code:
PHP Code:
<?
$xml_file = "xml/images.xml";
?>
<title>Ford - Image Viewer</title>
<p><b>Welcome to FORD Image Viewer - Administration</b><br>
------------------------------------------------------</p><br>
<table width="750" border="0" cellspacing="0" cellpadding="0">
<tr>
<td width="150" bgcolor="#CCCCCC"><font size="1" face="Verdana, Arial, Helvetica, sans-serif"><strong> SLIDE
NAME</strong></font></td>
<td width="300" bgcolor="#CCCCCC"><font size="1" face="Verdana, Arial, Helvetica, sans-serif"><strong> IMAGE
FILE NAME</strong></font></td>
<td width="300"> <img src="add_button.jpg" width="60" height="20" align="middle"></td>
</tr>
</table>
<?
function characterData($parser_instance, $xml_data) {
echo "$xml_data";
}
$parser = xml_parser_create();
xml_set_character_data_handler($parser, "characterData");
if (!($filehandler = fopen($xml_file, "r"))) {
die("could not open XML input");
}
while ($data = fread($filehandler, 4096)) {
if (!xml_parse($parser, $data, feof($filehandler))) {
die(sprintf("XML error: %s at line %d",
xml_error_string(xml_get_error_code($parser)),
xml_get_current_line_number($parser)));
}
}
fclose($filehandler);
xml_parser_free($parser);
echo "</table>";
?>
Any comments greatly appreciated.
Cheers,
camcim
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