PHP - Using Curl And Parsing Parts Of Xml Array

Hi,
Need help in parsing the . I am new to php and need to parsing and print only few elements in the arrary
 I have an array as below:

Array ( [@attributes] => Array ( [WARRANTYCATEGORY] => Customer Warranty [NA_RATING] => [TAGCATEGORY1] => [TAGCATEGORY1DESC] => [TAGCATEGORY2] => [RESPONSEDATE] => 08-14-2006 04:40:40 PM [CASEID] => 1435435 [DUTYMANAGERAPPROVALTEXT] => [COUNTER] => 0 [DESCRIPTION] => SPRLSL:Cluster Notification  [NA_BUGNO] => [PRIORITY] => 3 [WARRANTYPRODUCT] => WARR36MTH_HW_DISK [NA_DISRUPTION_EVENT] => [SERIALNUMBER] => 123456789 [NADUPCASEID] => [DMGERAPPRL] => [SYSNAME] => REWSRAPP34 [DATECLOSED] => 08-17-2006 04:47:37 PM [CASE_STATUSTEXT] => Closed [NASUPPORTOFFERING] => ST [CREATEDBY] => ) )


I need to access only CASEI D, CASE_STATUSTEXT and DATECLOSED from the above array

How can I access that ?

Thanks and Regards,
Usha

Folks,

I want to parse a particular element from an array and nothing else.

Here is the Class (RecursiveTwitterSearch.php):

<?
/**
 * Wrapper class around the Twitter Search API for PHP
 * Based on the class originally developed by David Billingham
 * and accessible at http://twitter.slawcup.com/twitter.class.phps
 * @author Ryan Faerman <ryan.faerman@gmail.com>
 * @version 0.2
 * @package PHPTwitterSearch
 */
class TwitterSearch {
/**
 * Can be set to JSON (requires PHP 5.2 or the json pecl module) or XML - json|xml
 * @var string
 */
var $type = 'json';

/**
 * It is unclear if Twitter header preferences are standardized, but I would suggest using them.
 * More discussion at http://tinyurl.com/3xtx66
 * @var array
 */
var $headers=array('X-Twitter-Client: PHPTwitterSearch','X-Twitter-Client-Version: 0.1','X-Twitter-Client-URL: http://ryanfaerman.com/twittersearch');

/**
 * Recommend setting a user-agent so Twitter knows how to contact you inc case of abuse. Include your email
 * @var string
 */
var $user_agent='';

/**
 * @var string
 */
var $query='';

/**
 * @var array
 */
var $responseInfo=array();

/**
 * Use an ISO language code. en, de...
 * @var string
 */
var $lang;

/**
 * The number of tweets to return per page, max 100
 * @var int
 */
var $rpp;

/**
 * The page number to return, up to a max of roughly 1500 results
 * @var int
 */
var $page;

/**
 * Return tweets with a status id greater than the since value
 * @var int
 */
var $since;

/**
 * Returns tweets by users located within a given radius of the given latitude/longitude, where the user's location is taken from their Twitter profile. The parameter value is specified by "latitide,longitude,radius", where radius units must be specified as either "mi" (miles) or "km" (kilometers)
 * @var string
 */
var $geocode;

/**
 * When "true", adds "<user>:" to the beginning of the tweet. This is useful for readers that do not display Atom's author field. The default is "false"
 * @var boolean
 */
var $show_user = false;

/**
* @param string $query optional
*/
function TwitterSearch($query=false) {
$this->query = $query;
}

/**
* Find tweets from a user
* @param string $user required
* @return object
*/
function from($user) {
$this->query .= ' from:'.str_replace('@', '', $user);
return $this;
}

/**
* Find tweets to a user
* @param string $user required
* @return object
*/
function to($user) {
$this->query .= ' to:'.str_replace('@', '', $user);
return $this;
}

/**
* Find tweets referencing a user
* @param string $user required
* @return object
*/
function about($user) {
$this->query .= ' @'.str_replace('@', '', $user);
return $this;
}

/**
* Find tweets containing a hashtag
* @param string $user required
* @return object
*/
function with($hashtag) {
$this->query .= ' #'.str_replace('#', '', $hashtag);
return $this;
}

/**
* Find tweets containing a word
* @param string $user required
* @return object
*/
function contains($word) {
$this->query .= ' '.$word;
return $this;
}

/**
* Set show_user to true
* @return object
*/
function show_user() {
$this->show_user = true;
return $this;
}

/**
* @param int $since_id required
* @return object
*/
function since($since_id) {
$this->since = $since_id;
return $this;
}

/**
* @param int $language required
* @return object
*/
function lang($language) {
$this->lang = $language;
return $this;
}

/**
* @param int $n required
* @return object
*/
function rpp($n) {
$this->rpp = $n;
return $this;
}

/**
* @param int $n required
* @return object
*/
function page($n) {
$this->page = $n;
return $this;
}

/**
* @param float $lat required. lattitude
* @param float $long required. longitude
* @param int $radius required. 
* @param string optional. mi|km
* @return object
*/
function geocode($lat, $long, $radius, $units='mi') {
$this->geocode = $lat.','.$long.','.$radius.$units;
return $this;
}

/**
* Build and perform the query, return the results.
* @param $reset_query boolean optional.
* @return object
*/
function results($reset_query=true) {
$request  = 'http://search.twitter.com/search.'.$this->type;
$request .= '?q='.urlencode($this->query);

if(isset($this->rpp)) {
$request .= '&rpp='.$this->rpp;
}

if(isset($this->page)) {
$request .= '&page='.$this->page;
}

if(isset($this->lang)) {
$request .= '&lang='.$this->lang;
}

if(isset($this->since)) {
$request .= '&since_id='.$this->since;
}

if($this->show_user) {
$request .= '&show_user=true';
}

if(isset($this->geocode)) {
$request .= '&geocode='.$this->geocode;
}

if($reset_query) {
$this->query = '';
}

return $this->objectify($this->process($request))->results;
}

/**
* Returns the top ten queries that are currently trending on Twitter.
* @return object
*/
function trends() {
$request  = 'http://search.twitter.com/trends.json';

return $this->objectify($this->process($request));
}

/**
 * Internal function where all the juicy curl fun takes place
 * this should not be called by anything external unless you are
 * doing something else completely then knock youself out.
 * @access private
 * @param string $url Required. API URL to request
 * @param string $postargs Optional. Urlencoded query string to append to the $url
 */
function process($url, $postargs=false) {
$ch = curl_init($url);
if($postargs !== false) {
curl_setopt ($ch, CURLOPT_POST, true);
curl_setopt ($ch, CURLOPT_POSTFIELDS, $postargs);
        }
        
        curl_setopt($ch, CURLOPT_VERBOSE, 1);
        curl_setopt($ch, CURLOPT_NOBODY, 0);
        curl_setopt($ch, CURLOPT_HEADER, 0);
        curl_setopt($ch, CURLOPT_USERAGENT, $this->user_agent);
        curl_setopt($ch, CURLOPT_FOLLOWLOCATION,1);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
        curl_setopt($ch, CURLOPT_HTTPHEADER, $this->headers);

        $response = curl_exec($ch);
        
        $this->responseInfo=curl_getinfo($ch);
        curl_close($ch);
        
        if( intval( $this->responseInfo['http_code'] ) == 200 )
return $response;    
        else
            return false;
}

/**
 * Function to prepare data for return to client
 * @access private
 * @param string $data
 */
function objectify($data) {
if( $this->type ==  'json' )
return (object) json_decode($data);

else if( $this->type == 'xml' ) {
if( function_exists('simplexml_load_string') ) {
$obj = simplexml_load_string( $data );

$statuses = array();
foreach( $obj->status as $status ) {
$statuses[] = $status;
}
return (object) $statuses;
}
else {
return $out;
}
}
else
return false;
}
}






class RecursiveTwitterSearch extends TwitterSearch {
    var $request_count = 0;
    var $max_request_count = 5;
    var $max_id;
 
    function recursive_results() {
        $request  = 'http://search.twitter.com/search.'.$this->type;
        $request .= '?q='.urlencode($this->query);
 
        if(isset($this->rpp)) {
            $request .= '&rpp='.$this->rpp;
        }
 
        if(isset($this->page)) {
            $request .= '&page='.$this->page;
        }
 
        if(isset($this->lang)) {
            $request .= '?='.$this->lang;
        }
 
        if(isset($this->since)) {
            $request .= '&since_id='.$this->since;
        }
 
        if($this->show_user) {
            $request .= '&show_user=true';
        }
 
        if(isset($this->geocode)) {
            $request .= '&geocode='.$this->geocode;
        }
 
        if(isset($this->max_id)) {
            $request .= '&max_id='.$this->max_id;
        }
 
        $response = $this->objectify($this->process($request));
        $this->request_count++;
        if ($response) {
            $results = $response->results;
            if(!empty($response->next_page)) {
                preg_match('|\?page=([0-9]*)&max_id=([0-9]*)&|', $response->next_page, $matches);
                $this->page = $matches[1];
                $this->max_id = $matches[2];
                if ($this->request_count < $this->max_request_count) {
                    $results = array_merge($results, $this->recursive_results());
                }
            }
            return $results;
        }
        else return false;
    }
    function max_request_count($n) {
        $this->max_request_count = $n;
        return $this;
    }
}











?>



Here is how i am calling it:

<?php
require ("RecursiveTwitterSearch.php");
    $rts = new RecursiveTwitterSearch('paintball mask');
    echo '<pre>';
    print_r($rts->recursive_results());
    echo '</pre>';
    echo 'It took ' . $rts->request_count . ' request(s) to get this result.';
?>


If you observer the Output, u will see lot of array, i want to extract only "[text]" portion. 

So the desired output should be like:
Quote

vPaintball Mask http://bit.ly/czBA6S
The Paintball Republic does a short video about mask safety. LEARN. http://fb.me/KkMvjDWF
airsoft vs paintball mask http://goo.gl/fb/tyoxk
@mmorgansmithh like wearing a paintball mask on your head to starbucks
Tippmann US Army Ranger Paintball Goggle Mask - Camo: Tippmann US Army Ranger Paintball Goggle Mask - Camo ... http://bit.ly/9hFi3p

and so on.........





Infact, i prfer to use "foreach" to each each element so i can do further operation on it.

Can anyone help to achieve this?

Natty

I have a situation were I need to just get a simple location.

I don't want any while loops or any of that jazz. 

I just want 1 string location every time. 

<?php

$ider = $_GET['id'];

        $conn = mysqli_connect("localhost", "Me", "pass", "MyDB"); 
        // Check connection
        if ($conn->connect_error) {
            die("Connection failed: " . $conn->connect_error);
            }
            
        $sql = "SELECT Location FROM LifeSaver1 WHERE id =$ider";
        $result = $conn->query($sql);
        $obj = mysqli_fetch_object($result);
        $obj2 = $obj->Location;
        var_dump($obj);
?>

This is what it outputs 

Quote

string(11) "Boston"

I just need Boston. Can anyone give me a hint? 

My query gets the results and orders by one of the fields.

Once I get the MySQL results I would like to find the first entry that has a letter as the first character of the same field that the list was ordered by, then split the results in to two parts and swap them.

So that the results that have a letter at the start of the same sorted field are as the begining and the results that have the numbers as the start at the end of the array.

But also so that the array works the same way as the original results string, so i can use say $results['mysqlfield']

hi.
Basically, I am trying to set up a random bible verse script. I found an rss/xml feed he
http://www.mybiblescripture.com/rss/bible.php?fmt=daily&trans=KJV

Using the following code, I am attempting to parse the feed in to an array:

Code: [Select]
<?php
function fetchXML($url) 
{ 
//initialize library 
$ch = curl_init(); 
//used to make us look like a browser 
$useragent="Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.1) Gecko/20061204 Firefox/2.0.0.1"; 
//set the url 
curl_setopt ($ch, CURLOPT_URL, $url); 
//set that I want to wait for a response 
curl_setopt ($ch, CURLOPT_RETURNTRANSFER, 1); 
//make us look like a web browser 
curl_setopt ($ch, CURLOPT_USERAGENT, $useragent); 
//get data 
$data = curl_exec($ch); 
//clean up 
curl_close($ch); 
//return xml data 
return $data; 
} 
define("USE_CURL", true); 
$url = "http://www.mybiblescripture.com/rss/bible.php?fmt=daily&trans=KJV";
//get xml doc with info 
$data = fetchXML($url); 
//create a SimpleXML object to parse the xml 
$char_xml = new SimpleXmlElement($data); 
echo print_r($char_xml);
?>
Which gives me the following output:
Code: [Select]
SimpleXMLElement Object ( [@attributes] => Array ( [version] => 2.0 ) [channel] => SimpleXMLElement Object ( [title] => My Bible Scripture - Bible Verse of the Day (KJV) [link] =>
 http://www.mybiblescripture.com/ [description] => Verse of the Day - King James Version [language] => en-us [pubDate] => SimpleXMLElement Object ( ) [generator] => CPG-Nuke
 Dragonfly [copyright] => My Bible Scripture [category] => Religion [image] => SimpleXMLElement Object ( [width] => 111 [height] => 40 [url] =>
 http://www.mybiblescripture.com/images/logo.gif [title] => My Bible Scripture [link] => http://www.mybiblescripture.com/ ) [item] => Array ( [0] => SimpleXMLElement Object ( [title] =>
 Corinthians I 10:17 [link] => http://www.mybiblescripture.com/Bible/l_op=view-verse/lid=29613/trans=KJV.html [description] => For we being many are one bread, and one body: for we are
 all partakers of that one bread. (KJV) [pubDate] => SimpleXMLElement Object ( ) ) [1] => SimpleXMLElement Object ( [title] => Bible Verses [link] => http://www.mybiblescripture.com
 [description] => Find more Bible Scripture [pubDate] => Fri, 11 Mar 2011 00:45:06 GMT ) ) ) ) 1



What I am trying to do is pull ONLY [title] => Corinthians I 10:17 and its accompanying verse [description] => For we being many are one bread, and one body: for we are all partakers of that one bread. (KJV).

I am very bad at trying to read multi-dim arrays and can't for the life of me figure out how to print the aforementioned keys.

Could anyone help me here?
thanks

I have the following code below:

i am trying to get values from the json array that get direct messages from twitter but i am getting the message error "Parse error: syntax error, unexpected T_AS, expecting '(' " in relation to the line "foreach (array as $direct_message) {"

Also should i convert the array into a linear php array?

Code: [Select]

// create new instance
$OAuth = new TwitterOAuth($consumer_key,$consumer_secret, $oAuthToken, $oAuthSecret);

$direct_message = $OAuth->get('https://api.twitter.com/1/direct_messages.json?count=1&page=');

function write_into_database ($direct_message) {

$conn = mysql_connect("127.0.0.1", "Diego", "frafra") or die(mysql_error());
mysql_select_db('bot', $conn) or die(mysql_error());

foreach(array as $direct_message) {
   mysql_query("INSERT INTO 'followers' ('user_id', 'user_alias'), VALUES ('{$direct_message->sender_id}', '{$direct_message->sender_screen_name}, INSERT INTO 'd_messages'('message_id', 'message'), VALUES ('{$direct_message->id}' ,'{$direct_message->text})");
 
}

write_into_database($direct_message);

Code: [Select]
<html>
<head>
<title>Testing</title>
</head>

<body>
<?php
$config = parse_ini_file("config.ini",1);
$email = $config['Email'];
$host = $config['Host'];


print_r ($host);

 $ch = curl_init();

 curl_setopt($ch, CURLOPT_URL, $host);


 curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);

$contents = curl_exec ($ch);


$fp = fopen($host.'.txt','w+');
$fw = fwrite($fp, $contents);
curl_close ($ch);
fclose($fp);

?>

</body>
</html>
Ok, I am having a problem here.
I have an automation script I am trying to make, but I hit a road block.

I need to open up multiple URL's from using an array of URL's stored in my config.ini file.
It looks like this:

Code: [Select]
Config.ini
Host[] = www.websitea.com
Host[] = www.websiteb.com
Host[] = www.websitec.com
Host[] = www.websited.com
I want to use curl_setopt to open up each one of the urls stored in $host.

If I use...
  Code: [Select]
print_r ($host);

...I get this output:

Code: [Select]
Array ( [0] => www.websitea.com [1] => www.websiteb.com [2] => www.websitec.com [3] => www.websited.com )
Now, I need to take those websites in the array and open each one of them using curl_unit.

I tried doing this... 
Code: [Select]
curl_setopt($ch, CURLOPT_URL, $host);
Then
Code: [Select]
$fp = fopen($host.'.txt','w+');

But I knew that wouldnt work.

Basically, I need to open up all of the pages listed in the .ini file and save the HTML Content of those pages to their own text file, that's named after the URL.
I figured I could open an array of URLS from my INI and write each one to their own text file.


Example:
websitea.com.txt (HTML Content from www.websitea.com)
websiteb.com.txt (HTML Content from www.websiteb.com)
websitec.com.txt (HTML Content from www.websitec.com)
websited.com.txt (HTML Content from www.websited.com)

Hi - good evening!



thanks for the answer and all the help so far Oncemore the "Fetching-part" for a little parser-script:

Here we go - new target urls:

see the overview:  http://dms-schule.bildung.hessen.de/index.html
http://dms-schule.bildung.hessen.de/suchen/suche_schul_db.html
Search by pressing the button "type" and then choose all schools with the mouse!
Results 2400 schools:  Here i can provide some "more help for getting the target!" -


btw: see some details for this target-server:
http://dms-schule.bildung.hessen.de/suchen/suche_schul_db.html?show_school=9009
http://dms-schule.bildung.hessen.de/suchen/suche_schul_db.html?show_school=9742
http://dms-schule.bildung.hessen.de/suchen/suche_schul_db.html?show_school=9871


well - you see i have to iterate over the sites - with a function /(a loop)
http://dms-schule.bildung.hessen.de/suchen/suche_schul_db.html?show_school=1000 to 10000

BTW - after fetching the page i have to see which one are empty - those ones do not need to be
parsed!  Well - i want to do this with curl-multi since this is the most advanced way to do this:

I see i have an array that can be filled I have to try it out...!!

Well, I'm not pretty sure -  but judging by the low level of PHP i have:
I think that i may need a double array to define the URLs like:


Can i do like so?:

$urls = array(
   "siteone" =>  "suche_schul_db.html?show_school=%i",
   "sitetwo" =>  "suche_schul_db.html?show_school=%i",
   "sitethree" =>"suche_schul_db.html?show_school=%i"
);


$params = array ( for ($i = 1; $i <= 10000; $i++) {
  // body of loop
}

// well i have to  define the variables in a open form like  abvove nand not below:
// better  than doing it like so:   "siteone" => array(9009, 9742, 9871),

);

then pass them to curl-multi as:

foreach ($urls as $id => $url) {
    foreach ($params[$id] as => $param) {
        $i = $id . $param;
        $finalurl = sprintf($url, $param);
        $conn[$i] = curl_init($finalurl);




I don't know if that's fits the needs tip that i am looking for but I hope so ;-)

Can i do like so [see above]? What  do yu think.


 i send you many greetings

martin

Hi,

This is the code I made to show the problem:

$useragent = "Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.2.12) Gecko/20101026 Firefox/3.6.12 ( .NET CLR 3.5.30729)";
$timeout = 10 ;
$cookie = tempnam ("/tmp", "CURLCOOKIE");
 
$post = array('_method'=>"put",
                     'authenticity_token'=>'
zcvcxfsdfvxcv',
                     'profile_image[a]'=>"@Girl-Next-Door-movie-f01.jpg"
                    );
       
        $ch = curl_init();
        curl_setopt( $ch, CURLOPT_USERAGENT, $useragent);
        curl_setopt($ch, CURLOPT_HEADER, 1);
        curl_setopt($ch, CURLOPT_POST, 1);
        curl_setopt($ch, CURLOPT_HTTPHEADER, array('Expect:'));
        curl_setopt($ch, CURLOPT_URL, "http://localhost/test.php");
        curl_setopt($ch, CURLOPT_COOKIEFILE, $cookie);
        curl_setopt( $ch, CURLOPT_COOKIEJAR, $cookie );
        curl_setopt( $ch, CURLOPT_FOLLOWLOCATION, true );
        curl_setopt( $ch, CURLOPT_ENCODING, "" );
        curl_setopt( $ch, CURLOPT_RETURNTRANSFER, true );
        curl_setopt( $ch, CURLOPT_AUTOREFERER, true );
        curl_setopt( $ch, CURLOPT_SSL_VERIFYPEER, false );    # required for https urls
        curl_setopt( $ch, CURLOPT_CONNECTTIMEOUT, $timeout );
        curl_setopt( $ch, CURLOPT_TIMEOUT, $timeout );
        curl_setopt($ch, CURLOPT_POSTFIELDS, $post);
        $html = curl_exec($ch);
        curl_close($ch);

Now this link used above: http://localhost/test.php has this code:

    print_r($_POST);
    print_r($_FILES);

It simply prints whats in post and files.


So the above code displays this on screen:

Code: [Select]
Array
(
    [_method] => put

    [authenticity_token] => zcvcxfsdfvxcv
)
Array
(
    [profile_image] => Array
        (
            [name] => Array
                (
                    [a] => Girl-Next-Door-movie-f01.jpg
                )

            [type] => Array
                (
                    [a] => image/jpeg
                )

            [tmp_name] => Array
                (
                    [a] => /tmp/phppLJPQV
                )

            [error] => Array
                (
                    [a] => 0
                )

            [size] => Array
                (
                    [a] => 55377

                )
        )

)
but we need to modify the code so that it should display this:

Code: [Select]
Array
(
    [_method] => put
    [authenticity_token] => zcvcxfsdfvxcv
)
Array
(
    [profile_image[a]] => Array
        (
            [name] => Girl-Next-Door-movie-f01.jpg
             
            [type] => image/jpeg
               
            [tmp_name] =>  /tmp/phppLJPQV

            [error] =>  0
               
            [size] =>  55377
               
        )

)

Meaning, it is taking this(profile_image[a]) as an array when we are defining $post because that's how curl recognizes that we want to upload only a file or an array of files on server by http post.

So, basically the problem is the name of the input field that is defined as an array (profile_image[a]) on the web page that we are trying to mock. If this(profile_image[a]) was this (profile_image_a)(without []) on that webpage, then it would not have been a problem. So, if you understand, this is basically a syntax problem. I do not know how stop curl from reading 'profile_image[a]' as an array here 'profile_image[a]'=>"@Girl-Next-Door-movie-f01.jpg. I need curl to read 'profile_image[a]' as an string and not array. I have to use [], otherwise I will not be able to mock the webpage as the name will change. It will give error.


I hope I explained the problem and also gave you a way to test if you have a solution. Again, if your code starts displaying this:

Code: [Select]
Array
(
    [_method] => put
    [authenticity_token] => zcvcxfsdfvxcv

)
Array
(
    [profile_image[a]] => Array

        (
            [name] => Girl-Next-Door-movie-f01.jpg     

            [type] => image/jpeg

            [tmp_name] =>  /tmp/phppLJPQV

            [error] =>  0
 
            [size] =>  55377
        )

)
,then we have a solution.

Thanks for helping in advance.

Regards,
Manoj

hello  dear php-friends

i currently work on a little parser project


i have to find solutions for the

a. fetching part
b. parser part


here we go - the target urls:

see the overview:  http://dms-schule.bildung.hessen.de/index.html
http://dms-schule.bildung.hessen.de/suchen/suche_schul_db.html
Search by pressing the button "type" and then choose all schools with the mouse!
Results 2400 schools
Here i can provide some "more help for getting the target!" -


btw: see some details for this target-server:
http://dms-schule.bildung.hessen.de/suchen/suche_schul_db.html?show_school=9009
http://dms-schule.bildung.hessen.de/suchen/suche_schul_db.html?show_school=9742
http://dms-schule.bildung.hessen.de/suchen/suche_schul_db.html?show_school=9871



well - you see i have to itterate over the sites - with a function /(a loop)
http://dms-schule.bildung.hessen.de/suchen/suche_schul_db.html?show_school=1000 to 10000

BTW - after fetching the page i have to see which one are empty - those ones do not need to be parsed!


Well - i want to do this with curl-multi since this is the most advanced way to do this:

I see i have an array that can be filled -... but i have to think about the string-concatenation - i guess that i have make some sophisticated string concatenation.

this one does not fit -


for($i=1;$i<=$match[1];$i++)
{
 $url = "http://www.example.com/page?page={$i}";



and besides this i have an array - i c an fill the array.

can you help me how to run in a loop with






<?php
/************************************\
* Multi interface in PHP with curl  *
* Requires PHP 5.0, Apache 2.0 and  *
* Curl      *
*************************************
* Writen By Cyborg 19671897         *
* Bugfixed by Jeremy Ellman         *
\***********************************/

$urls = array(
   "http://www.google.com/",
   "http://www.altavista.com/",
   "http://www.yahoo.com/"
   );

$mh = curl_multi_init();

foreach ($urls as $i => $url) {
       $conn[$i]=curl_init($url);
       curl_setopt($conn[$i],CURLOPT_RETURNTRANSFER,1);//return data as string 
       curl_setopt($conn[$i],CURLOPT_FOLLOWLOCATION,1);//follow redirects
       curl_setopt($conn[$i],CURLOPT_MAXREDIRS,2);//maximum redirects
       curl_setopt($conn[$i],CURLOPT_CONNECTTIMEOUT,10);//timeout
       curl_multi_add_handle ($mh,$conn[$i]);
}

do { $n=curl_multi_exec($mh,$active); } while ($active);

foreach ($urls as $i => $url) {
       $res[$i]=curl_multi_getcontent($conn[$i]);
       curl_multi_remove_handle($mh,$conn[$i]);
       curl_close($conn[$i]);
}
curl_multi_close($mh);


print_r($res);

?>

good day dear community,

i am workin on a Curl loop to fetch multiple pages:

i have some examples - and a question:

Example: If we want to get information from 3 sites with CURL we can do it like so:


$list[1] = "http://www.example1.com";
$list[2] = "ftp://example.com";
$list[3] = "http://www.example2.com";


After creating the list of links we should initialize the cURL multi handle and adding the cURL handles.


$curlHandle = curl_multi_init();
for ($i = 1;$i <= 3; $i++)
 $curl[$i] = addHandle($curlHandle,$list[$i]);


Now we should execute the cURL multi handle retrive the
content from the sub handles that we added to the cURL multi handle.

ExecHandle($curlHandle);
for ($i = 1;$i <= 3; $i++)
{
 $text[$i] =  curl_multi_getcontent ($curl[$i]);
 echo $text[$i];
}

In the end we should release the handles from the cURL multi handle by calling curl_multi_remove_handle and close the cURL multi handle!

If we want to another Fetch of sites with cURL-Multi - since this is the most pretty way to do it!
Well I am not sure bout the string concatenation. How to do it - Note I want to fetch several hundred pages:
see the some details for this target-server sites - /(I have to create a loop over several hundred sites).

    * siteone.example/?show_subsite=9009
    * siteone.example/?show_subsite=9742
    * siteone.example/?show_subsite=9871

.... and so on and so forth Question: How to appy this loop into the array of the curl-multi?



<?php
/************************************\
* Multi interface in PHP with curl  *
* Requires PHP 5.0, Apache 2.0 and  *
* Curl         *
*************************************
* Writen By Cyborg 19671897         *
* Bugfixed by Jeremy Ellman         *
\***********************************/

$urls = array(
   "siteone",
   "sitetwo",
   "sitethree"
   );

$mh = curl_multi_init();

foreach ($urls as $i => $url) {
       $conn[$i]=curl_init($url);
       curl_setopt($conn[$i],CURLOPT_RETURNTRANSFER,1);//return data as string 
       curl_setopt($conn[$i],CURLOPT_FOLLOWLOCATION,1);//follow redirects
       curl_setopt($conn[$i],CURLOPT_MAXREDIRS,2);//maximum redirects
       curl_setopt($conn[$i],CURLOPT_CONNECTTIMEOUT,10);//timeout
       curl_multi_add_handle ($mh,$conn[$i]);
}

do { $n=curl_multi_exec($mh,$active); } while ($active);

foreach ($urls as $i => $url) {
       $res[$i]=curl_multi_getcontent($conn[$i]);
       curl_multi_remove_handle($mh,$conn[$i]);
       curl_close($conn[$i]);
}
curl_multi_close($mh);


print_r($res);

?>





I look forward to your ideas.

$post='{"cart_items":[{"configuration":{"price":100,"recharge_number":"9999999999"},"product_id":"999","qty":1}]}';

i try this n reslut was :There are no valid items in cart:   help me plz
Edited by ShivaGupta, 30 November 2014 - 01:11 AM.

I have a database full of strings which are basically URL's with ports, so by default my strings look like:

http://example.com:1234/
http://example2.com:3030/
http://example.com:9876/
http://example.com:5432/

What I am looking for is a way to separate the host from the post so the output would be something like:

Host: example.com
Port: 1234

Note: I once need to check one string at a time, so what I am after is something like:

$string =  "http://example.com:1234/";

And the result would be something like:

$host (would be example.com without http://)
$port (would be the port without ending /)

Any help would be great

Thanks for your time reasing this.