Re: [PHP] Curl output
using the base tag is a solution to your problem if the links are relative.. http://www.w3schools.com/TAGS/tag_base.asp but I am not sure if base tag works outside html/html try... base href=URL/base before curl_init() where URL is parsed using PHP's parse_url() function on http://example.com in either case if there are any external js/css files cURL wont fetch external files(and if they are internal/inline your browser should display them already).. your browser will have to fetch them for you, net console of firebug will be helpful in that case. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Curl output
On Fri, 2009-10-02 at 12:51 +0530, kranthi wrote: using the base tag is a solution to your problem if the links are relative.. http://www.w3schools.com/TAGS/tag_base.asp but I am not sure if base tag works outside html/html try... base href=URL/base before curl_init() where URL is parsed using PHP's parse_url() function on http://example.com in either case if there are any external js/css files cURL wont fetch external files(and if they are internal/inline your browser should display them already).. your browser will have to fetch them for you, net console of firebug will be helpful in that case. Some browser security settings may not allow you to run Javascript code that exists on another server though. The base tag can be used to reference the external CSS and Javascript, but watch out for security settings on client agents. Thanks, Ash http://www.ashleysheridan.co.uk -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Curl output
Some browser security settings may not allow you to run Javascript code that exists on another server though not many users use those kind of browsers, because if they do most of the websites which use CDNs will not work. Firstly, it is not a good idea to fetch an entire web page and snow it to an user. (use iframes if this is a must) Secondly, this idea may not be feasible if the web page in question uses AJAX, because none of the browsers allow cross domain AJAX requests As a side note, use str_replace(head, headbase/base, $text) if base tag doesnot work On 02/10/2009, Ashley Sheridan a...@ashleysheridan.co.uk wrote: On Fri, 2009-10-02 at 12:51 +0530, kranthi wrote: using the base tag is a solution to your problem if the links are relative.. http://www.w3schools.com/TAGS/tag_base.asp but I am not sure if base tag works outside html/html try... base href=URL/base before curl_init() where URL is parsed using PHP's parse_url() function on http://example.com in either case if there are any external js/css files cURL wont fetch external files(and if they are internal/inline your browser should display them already).. your browser will have to fetch them for you, net console of firebug will be helpful in that case. Some browser security settings may not allow you to run Javascript code that exists on another server though. The base tag can be used to reference the external CSS and Javascript, but watch out for security settings on client agents. Thanks, Ash http://www.ashleysheridan.co.uk -- Kranthi. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Curl output
On Fri, 2009-10-02 at 15:59 +0530, kranthi wrote: not many users use those kind of browsers, because if they do most of the websites which use CDNs will not work. I've read that the upcoming Firefox 4 may have some features built in for this sort of thing, and there are plugins out there for most browsers that can do this as an added layer of security. On this front though, has anyone else read about Microsofts Gazelle browser/os? I'm not trying to plug it here or anything (I'm an anti Windows person myself!) but the concept looks interesting. It goes further than Chrome where each tab has it's own process by giving each domain specific object its own process/sandbox. Thanks, Ash http://www.ashleysheridan.co.uk -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Curl output
I've read that the upcoming Firefox 4 may have some features built in for this sort of thing, and there are plugins out there for most browsers that can do this as an added layer of security. Sorry but I could not understand what you meant by this coming back to original problem... you should keep in mind that if base tag is used, the links (a href=...) in that page will become absolute links instead of relative links -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Curl output
On Fri, 2009-10-02 at 18:07 +0530, kranthi wrote: I've read that the upcoming Firefox 4 may have some features built in for this sort of thing, and there are plugins out there for most browsers that can do this as an added layer of security. Sorry but I could not understand what you meant by this coming back to original problem... you should keep in mind that if base tag is used, the links (a href=...) in that page will become absolute links instead of relative links this is this: Some browser security settings may not allow you to run Javascript code that exists on another server though Also, you won't have to worry about the links, unless you wanted the links that were relative to the remote site to be relative to your own. This would only work out in such a way if you'd scraped their whole site for content, which would beg the question, why would someone honestly need to scrape an entire site? Thanks, Ash http://www.ashleysheridan.co.uk -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Curl output
Hi, I am doing a basical curl call and can get the webpage I want. However when it prints to the screen, it only prints the text, not css or any javascript calls that run on page load. Is there a way to make it do that? thanks using a basic curl call $curl_handle=curl_init(); curl_setopt($curl_handle,CURLOPT_URL,'http://example.com'); curl_setopt($ch, CURLOPT_RETURNTRANSFER,0); // return into a variable curl_exec($curl_handle); -- View this message in context: http://www.nabble.com/Curl-output-tp25708385p25708385.html Sent from the PHP - General mailing list archive at Nabble.com.
Re: [PHP] Curl output
On Thu, Oct 01, 2009 at 04:37:14PM -0700, gbhumphrey wrote: Hi, I am doing a basical curl call and can get the webpage I want. However when it prints to the screen, it only prints the text, not css or any javascript calls that run on page load. Is there a way to make it do that? thanks using a basic curl call $curl_handle=curl_init(); curl_setopt($curl_handle,CURLOPT_URL,'http://example.com'); curl_setopt($ch, CURLOPT_RETURNTRANSFER,0); // return into a variable curl_exec($curl_handle); I don't know about the javascript, but if the CSS is an external file, then it wouldn't get dragged along with the original file, and thus wouldn't be there to style anything on the HTML page. Just a guess. Paul -- Paul M. Foster -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Curl output
gbhumphrey wrote: Hi, I am doing a basical curl call and can get the webpage I want. However when it prints to the screen, it only prints the text, not css or any javascript calls that run on page load. Is there a way to make it do that? thanks using a basic curl call $curl_handle=curl_init(); curl_setopt($curl_handle,CURLOPT_URL,'http://example.com'); curl_setopt($ch, CURLOPT_RETURNTRANSFER,0); // return into a variable curl_exec($curl_handle); Along the lines of what Paul has already alluded to, you will probably find upon further examination of the html source that the linked files (js, css, etc...) are probably using relative paths, not absolute paths including the domain name. To fix this, you would have to do a little source code rewriting to add the full domain name and directory path information to the linked in url structure. I know if you do this with wget (cli app) that you can have it re-write the domain + path url references. But, I'm not sure if cURL has an option for that. You might RTM on the cURL options page to find out. http://php.net/curl -- Jim Lucas Some men are born to greatness, some achieve greatness, and some have greatness thrust upon them. Twelfth Night, Act II, Scene V by William Shakespeare -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Curl output to an array -- HELP!!
Ok, lets say I have some code here: $result = array(); $ch = curl_init (https://www.myverificationplace.com/verify.asp;); curl_setopt ($ch, CURLOPT_POST, 1); curl_setopt ($ch, CURLOPT_POSTFIELDS, $args); curl_setopt ($ch, CURLOPT_TIMEOUT, 120); // Set the timeout, in seconds. curl_setopt ($ch, CURLOPT_RETURNTRANSFER, 1); $result = curl_exec ($ch); curl_close ($ch); Now that we see that, how can I make it so that the output from curl, which is in the variable $result, will be an array, for each line of output? Some of the line of output looks like this: ssl_result_message=APPROVED ssl_txn_id=---- ssl_approval_code=00 I need each of the lines to be turned into a variable. Any ideas as to how I might go about this? Thanks, Keith Posehn -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Curl output to an array -- HELP!! -- Appended
This is an revision of my previous message: Ok, lets say I have some code here: $result = array(); $ch = curl_init (https://www.myverificationplace.com/verify.asp;); curl_setopt ($ch, CURLOPT_POST, 1); curl_setopt ($ch, CURLOPT_POSTFIELDS, $args); curl_setopt ($ch, CURLOPT_TIMEOUT, 120); // Set the timeout, in seconds. curl_setopt ($ch, CURLOPT_RETURNTRANSFER, 1); $result = curl_exec ($ch); curl_close ($ch); Now that we see that, how can I make it so that the output from curl, which is in the variable $result, will be an array, for each line of output? Some of the line of output looks like this: ssl_result_message=APPROVED ssl_txn_id=---- ssl_approval_code=00 I need each of the lines to be turned into a variable. Example: name the variable 'ssl_result_message', the value being 'APPROVED' Any ideas as to how I might go about this? Thanks, Keith Posehn -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Curl output to an array -- HELP!! -- Appended
(this code not tested)
?
$res_arr = explode(\n, $result);
$res_num = count($res_arr);
for ($i = 0; $i $res_num; $i++)
{
list($k, $v) = explode(=, $res_arr[$i]);
$$k = $v;
}
?
this isn't going to work properly if the value part has an = in it - in
that case, change the explode(=, ...) line to use strtok() or
strpos()/substr()
HTH
Martin
-Original Message-
From: Keith Posehn [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, March 20, 2002 9:22 AM
To: [EMAIL PROTECTED]
Subject: [PHP] Curl output to an array -- HELP!! -- Appended
This is an revision of my previous message:
Ok, lets say I have some code here:
$result = array();
$ch = curl_init (https://www.myverificationplace.com/verify.asp;);
curl_setopt ($ch, CURLOPT_POST, 1);
curl_setopt ($ch, CURLOPT_POSTFIELDS, $args);
curl_setopt ($ch, CURLOPT_TIMEOUT, 120); // Set the timeout, in seconds.
curl_setopt ($ch, CURLOPT_RETURNTRANSFER, 1);
$result = curl_exec ($ch);
curl_close ($ch);
Now that we see that, how can I make it so that the output from curl, which
is in the variable $result, will be an array, for each line of output?
Some of the line of output looks like this:
ssl_result_message=APPROVED
ssl_txn_id=----
ssl_approval_code=00
I need each of the lines to be turned into a variable.
Example:
name the variable 'ssl_result_message', the value being 'APPROVED'
Any ideas as to how I might go about this?
Thanks,
Keith Posehn
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RE: [PHP] Curl output to an array -- HELP!! -- Appended
On Wed, 20 Mar 2002, Martin Towell wrote:
(this code not tested)
?
$res_arr = explode(\n, $result);
$res_num = count($res_arr);
for ($i = 0; $i $res_num; $i++)
{
list($k, $v) = explode(=, $res_arr[$i]);
$$k = $v;
}
?
this isn't going to work properly if the value part has an = in it - in
that case, change the explode(=, ...) line to use strtok() or
strpos()/substr()
Explode takes an optional third argument, which limits the amount of
shrapnel produced. So just change that line to:
list($k, $v) = explode(=, $res_arr[$i], 2);
and you're the Egyptian god of the underworld.
miguel
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