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at July 1, 2015 04:21 by pligor
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mycurl.php: <?php $curl_connection = curl_init('http://george.pligor.com/testing/result.php'); curl_setopt($curl_connection, CURLOPT_CONNECTTIMEOUT, 30); //seconds. Zero to wait indefinately //curl_setopt($curl_connection, CURLOPT_USERAGENT, "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1)"); //let's trick them by saying we are a mozilla agent ;) curl_setopt($curl_connection, CURLOPT_USERAGENT, "Mozilla/4.0 (compatible; MSIE 5.01; Windows NT 5.0)"); curl_setopt($curl_connection, CURLOPT_RETURNTRANSFER, true); //TRUE to return the transfer as a string of the return value of curl_exec() instead of outputting it out directly. curl_setopt($curl_connection, CURLOPT_SSL_VERIFYPEER, false); //FALSE to stop cURL from verifying the peer's certificate curl_setopt($curl_connection, CURLOPT_FOLLOWLOCATION, true); //TRUE to follow any "Location: " header that the server sends as part of the HTTP header (note this is recursive, PHP will follow as many "Location: " headers that it is sent, unless CURLOPT_MAXREDIRS is set) curl_setopt($curl_connection, CURLOPT_POST, false); //TRUE to do a regular HTTP POST. This POST is the normal application/x-www-form-urlencoded kind, most commonly used by HTML forms. $post_data["material"] = "1"; $post_data["Icc"] = "22"; foreach($post_data as $dataKey => $dataVal) { $post_items[] = "$dataKey=$dataVal"; } $post_string = implode("&",$post_items); //$post_string = urlencode($post_string); curl_setopt($curl_connection, CURLOPT_POSTFIELDS, $post_string); //This parameter can either be passed as a urlencoded string like 'para1=val1¶2=val2&...' or as an array with the field name as key and field data as value //curl_setopt($curl_connection, CURLOPT_POSTFIELDS, $post_data); $result = curl_exec($curl_connection); //show information regarding the request print "<pre>"; print_r(curl_getinfo($curl_connection)); print "</pre>"; print curl_errno($curl_connection) . '-' . curl_error($curl_connection); curl_close($curl_connection); ?> <p> An ftasame edw ola ok!! </p> <pre> <?php print_r($post_items); print "<br/>"; print $post_string; print "<br/>"; print $result; ?> </pre> result.php: <p><b>For the get form we have:</b></p> <?php //if(isset($_GET['getform'])) //by hidden value field //{ $material = $_GET["material"] ? "Copper" : "Aluminium"; print "The material you have chosen is : $material"; print "<br/><br/>"; $Icc = $_GET["Icc"]; print "The module's short circuit current is : $Icc"; print "<br/><br/>"; //} ?> <p><b>For the post form we have:</b></p> <?php //if(isset($_POST['postform'])) //by hidden value field //{ $chosenColor = $_POST["color"] ? "Vissini" : "Kokkino"; print "The color you have chosen is : $chosenColor"; print "<br/><br/>"; $Voc = $_POST["Voc"]; print "The open voltage of the module is : $Voc"; print "<br/><br/>"; //} ?>
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This source code contains two files: 1) result.php is a php webpage which expects a post request and renders some static results 2) mycurl.php uses curl to post programmatically some data to the result.php and after rendering the result is being return and saved inside a php variable. We later display inside the page this result Note that in order to execute properly you should change the url inside curl_init inside the source code
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Use curl in php to post to a php webpage programmatically and retrieve the result
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curl
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PHP