RE: [PHP] XML HELP

[Crane, Christopher]

I got it to work with the following code. Thank you so much for your help.
The problem is now back to the beginning, I can not get the $Line value,
which is the data I want to be pushed into an array. I did not get an error
with the code below, but I did not get any information when printing the
array.


<?php
 
//$Symbols[] = 'ek';
//$Symbols[] = 'et';
$Symbols[] = 'IKN';
$StockStuff = array();
 
$URI = 'http://quotes.nasdaq.com/quote.dll?page=xml&mode=stock&symbol=';
 
 
function StartHandler($Parser, $ElementName, $Attr='') { print
"<b>$ElementName:</b> "; }

function CharacterHandler($Parser, $Line) { array_push($StockStuff, $Line);
print "$Line<br>\n"; }
 
function EndHandler($Parser, $ElementName, $Attr='') { }
 
 
while ( list(,$Sym) = each($Symbols) ) {
   $Contents = implode( '', file("$URI$Sym") );
 
   $Parser = xml_parser_create('ISO-8859-1');
   xml_set_element_handler($Parser, 'StartHandler', 'EndHandler');
   xml_set_character_data_handler($Parser, 'CharacterHandler');
 
   if ( xml_parse($Parser, $Contents) ) { echo 'YES!<br>'; }
   else { echo 'NO!<br>'; }
 
   xml_parser_free($Parser);
 
 }

print "1st Position in the array = $StockStuff[0]<br>\n";
 
?>

-----Original Message-----
From: Christopher J. Crane [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, April 09, 2002 7:21 AM
To: Crane, Christopher
Subject: Fw: [PHP] XML HELP



----- Original Message ----- 
From: "Analysis & Solutions" <[EMAIL PROTECTED]>
Newsgroups: php.general
To: "PHP List" <[EMAIL PROTECTED]>
Sent: Monday, April 08, 2002 10:33 PM
Subject: Re: [PHP] XML HELP


> Hey Christopher:
> 
> On Mon, Apr 08, 2002 at 09:14:08PM -0400, Christopher J. Crane wrote:
> > ok I tried this at your suggestion....
> 
> Not exactly.  As mentioned, you've got all sorts of unneded stuff going 
> on.  To make sure you're on the right track, start with a new script 
> with just the basics:
> 
> 
> <?php
> 
> $Symbols[] = 'ek';
> $Symbols[] = 'et';
> 
> $URI = 'http://quotes.nasdaq.com/quote.dll?page=xml&mode=stock&symbol=';
> 
> 
> function StartHandler($Parser, $ElementName, $Attr='') {
> }
> 
> function CharacterHandler($Parser, $Line) {
> }
> 
> function EndHandler($Parser, $ElementName, $Attr='') {
> }
> 
> 
> while ( list(,$Sym) = each($Symbols) ) {
>    $Contents = implode( '', file("$URI$Sym") );
> 
>    $Parser = xml_parser_create('ISO-8859-1');
>    xml_set_element_handler($Parser, 'StartHandler', 'EndHandler');
>    xml_set_character_data_handler($Parser, 'CharacterHandler');
> 
>    if ( xml_parse($Parser, $Contents) ) {
>       echo 'YES!';
>    } else {
>       echo 'NO!';
>    }
> 
>    xml_parser_free($Parser);
> 
> }
> 
> ?>
> 
> 
> Now, if that works, start flushing out the element/character handlers.  
> Do it little by little to make sure each of your steps are correct.
> 
> Enjoy,
> 
> --Dan
> 
> -- 
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