Re: how do I use php://memory?

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On Jan 29, 2010, at 4:38 PM, Nathan Nobbe wrote:

> On Fri, Jan 29, 2010 at 5:35 PM, Mari Masuda <mari.masuda@xxxxxxxxxxxx> wrote:
> Hello,
> 
> I have a function that uses tidy to attempt to clean up a bunch of crappy HTML that I inherited.  In order to use tidy, I write the crappy HTML to a temporary file on disk, run tidy, and extract and return the clean(er) HTML.  The program itself works fine but with all of the disk access, it runs quite slowly.
> 
> why read from disk in the first place?
> 
> http://us3.php.net/manual/en/tidy.parsestring.php
> 
> -nathan 

Thank you, this looks like exactly what I need.  Unfortunately I cannot get it to work on my machine.  I recompiled PHP with --with-tidy=/usr/local and this is the version and modules in use:

[Fri Jan 29 22:50:41] ~: php -vPHP 5.2.12 (cli) (built: Jan 29 2010 22:35:24) Copyright (c) 1997-2009 The PHP Group
Zend Engine v2.2.0, Copyright (c) 1998-2009 Zend Technologies
[Fri Jan 29 22:52:30] ~: php -m
[PHP Modules]
ctype
date
dom
filter
gd
hash
iconv
json
libxml
mbstring
mysql
mysqli
pcre
PDO
pdo_mysql
pdo_sqlite
posix
Reflection
session
SimpleXML
SPL
SQLite
standard
tidy
tokenizer
xml
xmlreader
xmlwriter
zlib

[Zend Modules]

[Fri Jan 29 22:52:34] ~: 


When I run this test code
=====================
<?php
$html = "<html><head><title>blah</title></head><body><p>hello</p></body></html>";
$config = array('indent' => true,
            	'wrap' => '0');

// Tidy
$tidy = new tidy();
var_dump($tidy);
$tidy->parseString($html, $config, 'utf8');
var_dump($tidy);
$tidy->cleanRepair();
var_dump($tidy);
echo tidy_get_output($tidy);
var_dump($tidy);
?>
=====================

I get this output:
=====================
object(tidy)#1 (2) {
  ["errorBuffer"]=>
  NULL
  ["value"]=>
  NULL
}
object(tidy)#1 (2) {
  ["errorBuffer"]=>
  NULL
  ["value"]=>
  NULL
}
object(tidy)#1 (2) {
  ["errorBuffer"]=>
  NULL
  ["value"]=>
  NULL
}
object(tidy)#1 (2) {
  ["errorBuffer"]=>
  NULL
  ["value"]=>
  NULL
}
====================

I have no clue what I'm doing wrong...

Mari
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