php-general Digest 9 Feb 2012 15:55:51 - Issue 7682
Topics (messages 316565 through 316568):
Re: Help! Having trouble getting one XML field from this feed reliably
316565 by: Adam Richardson
316566 by: Yared Hufkens
316568 by: Adam Richardson
PHP-GTK: GladeXML::get_widget() doesn't find some widgets
316567 by: Yared Hufkens
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--
---BeginMessage---
On Wed, Feb 8, 2012 at 10:44 PM, Rob Gould gould...@mac.com wrote:
Can anyone tell me what I'm doing wrong here? I'm trying to get the
VASTAdTagURI field from the XML data at this url:
http://afe.specificclick.net/?l=32259t=xrnd=123456
Here's my code. (below). It works maybe 30% of the time, but most of the
time it just returns nothing from that field. Yet when I go to the above
url in Firefox, I always see the data. This is very strange.
// Lets get the ad!
$curl_handle=curl_init();
curl_setopt($curl_handle,CURLOPT_URL,'
http://afe.specificclick.net/?l=32259t=xrnd=123456');
curl_setopt($curl_handle,CURLOPT_CONNECTTIMEOUT,2);
curl_setopt($curl_handle,CURLOPT_RETURNTRANSFER,1);
$buffer = curl_exec($curl_handle);
curl_close($curl_handle);
$vastdata = new SimpleXMLElement($buffer);
$vasturi = $vastdata-Ad-Wrapper-VASTAdTagURI;
echo If the script works, vasturi = . $vasturi;
echo brbrbr;
print_r($vastdata);
I'd try adding some error checks to see what issues curl may be having:
$str = curl_exec($ch);
$error_no = curl_errno($ch);
curl_close ($ch);
if ($error_no != 0)
throw new Exception('There was an error retrieving the string contents
of the url \''.$url.'\'. CURL error number:'.$error_no);
I wonder if you transaction is timing out, which you can set as below:
curl_setopt($ch, CURLOPT_TIMEOUT, $transaction_timeout = 2);
Adam
--
Nephtali: A simple, flexible, fast, and security-focused PHP framework
http://nephtaliproject.com
---End Message---
---BeginMessage---
I wonder why you use cURL as SimpleXML itself can load URLs:
$vastdata = new
SimpleXMLElement('http://afe.specificclick.net/?l=32259t=xrnd=123456',0,true);
See http://de.php.net/manual/en/simplexmlelement.construct.php
Am 09.02.2012 04:44, schrieb Rob Gould:
Can anyone tell me what I'm doing wrong here? I'm trying to get the
VASTAdTagURI field from the XML data at this url:
http://afe.specificclick.net/?l=32259t=xrnd=123456
Here's my code. (below). It works maybe 30% of the time, but most of the
time it just returns nothing from that field. Yet when I go to the above url
in Firefox, I always see the data. This is very strange.
// Lets get the ad!
$curl_handle=curl_init();
curl_setopt($curl_handle,CURLOPT_URL,'http://afe.specificclick.net/?l=32259t=xrnd=123456');
curl_setopt($curl_handle,CURLOPT_CONNECTTIMEOUT,2);
curl_setopt($curl_handle,CURLOPT_RETURNTRANSFER,1);
$buffer = curl_exec($curl_handle);
curl_close($curl_handle);
$vastdata = new SimpleXMLElement($buffer);
$vasturi = $vastdata-Ad-Wrapper-VASTAdTagURI;
echo If the script works, vasturi = . $vasturi;
echo brbrbr;
print_r($vastdata);
---End Message---
---BeginMessage---
On Thu, Feb 9, 2012 at 9:10 AM, Yared Hufkens y4...@yahoo.de wrote:
I wonder why you use cURL as SimpleXML itself can load URLs:
$vastdata = new
SimpleXMLElement('http://afe.specificclick.net/?l=32259t=xrnd=123456
',0,true);
See http://de.php.net/manual/en/simplexmlelement.construct.php
It is pretty convenient that SimpleXMLElement allows you to grab URL's, but
curl allows me to manually set a timeout limit (along with many other
things, although they're not necessarily needed in Rob's example), so I
tend to use curl in this type situation, too.
Adam
--
Nephtali: A simple, flexible, fast, and security-focused PHP framework
http://nephtaliproject.com
---End Message---
---BeginMessage---
I have a Glade file with this widget:
child
widget class=GtkTextView id=errLog
property name=visibleTrue/property
property name=can_focusTrue/property
property name=editableFalse/property
property name=cursor_visibleFalse/property
property name=accepts_tabFalse/property
/widget
packing
property name=expandTrue/property
property name=fillTrue/property
property name=position2/property
/packing
/child
which is a child of a GtkVBox (errContainer), which is a child of a
GtkWindow (errWindow), and I want to write something into it:
function openErr($message) {
logError($message);
$window = glade()-get_widget('errWindow');
$log =
