PHP用curl实现get和post

PHP #curl #get #post2012-05-15 22:19

1、http的get实现

$ch = curl_init("http://yige.org/") ;
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true) ;
curl_setopt($ch, CURLOPT_BINARYTRANSFER, true) ;
$output = curl_exec($ch) ;
$fh = fopen("out.html", 'w') ;
fwrite($fh, $output) ;
fclose($fh) ;

2、http的post实现

$url = 'http://yige.org/get-post.php' ;
$fields = array(
                        'lname'=>urlencode($last_name) ,
                        'fname'=>urlencode($first_name) ,
                        'title'=>urlencode($title) ,
                        'company'=>urlencode($institution) ,
                        'age'=>urlencode($age) ,
                        'email'=>urlencode($email) ,
                        'phone'=>urlencode($phone)
                ); 
//url-ify the data for the POST
foreach($fields as $key=>$value) { $fields_string .= $key.'='.$value.'&' ; }
rtrim($fields_string ,'&') ;
//open connection
$ch = curl_init() ;
//set the url, number of POST vars, POST data
curl_setopt($ch, CURLOPT_URL,$url) ;
curl_setopt($ch, CURLOPT_POST,count($fields)) ;
curl_setopt($ch, CURLOPT_POSTFIELDS,$fields_string) ;
//execute post
$result = curl_exec($ch) ;
//close connection
curl_close($ch) ;

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PHP用curl实现get和post

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