note 76899 deleted from function.fsockopen by cmb
| From: | cmb@php.net | Date: | Sun, 07 Jul 2019 07:49:47 +0000 |
| Subject: | note 76899 deleted from function.fsockopen by cmb | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-211491@lists.php.net to get a copy of this message | ||
Note Submitter: Adlez
----
For those of you who do not have cURL, you might want to try this.
It doesn't have all the functions that cURL has, but it has the basics.
Please let me know of any bugs or problems.
<?php
function open_page($url,$f=1,$c=2,$r=0,$a=0,$cf=0,$pd=""){
global $oldheader;
$url = str_replace("http://","",$url);
if (preg_match("#/#","$url")){
$page = $url;
$url = @explode("/",$url);
$url = $url[0];
$page = str_replace($url,"",$page);
if (!$page || $page == ""){
$page = "/";
}
$ip = gethostbyname($url);
}else{
$ip = gethostbyname($url);
$page = "/";
}
$open = fsockopen($ip, 80, $errno, $errstr, 60);
if ($pd){
$send = "POST $page HTTP/1.0\r\n";
}else{
$send = "GET $page HTTP/1.0\r\n";
}
$send .= "Host: $url\r\n";
if ($r){
$send .= "Referer: $r\r\n";
}else{
if ($_SERVER['HTTP_REFERER']){
$send .= "Referer: {$_SERVER['HTTP_REFERER']}\r\n";
}
}
if ($cf){
if (@file_exists($cf)){
$cookie = urldecode(@file_get_contents($cf));
if ($cookie){
$send .= "Cookie: $cookie\r\n";
$add = @fopen($cf,'w');
fwrite($add,"");
fclose($add);
}
}
}
$send .= "Accept-Language: en-us, en;q=0.50\r\n";
if ($a){
$send .= "User-Agent: $a\r\n";
}else{
$send .= "User-Agent: {$_SERVER['HTTP_USER_AGENT']}\r\n";
}
if ($pd){
$send .= "Content-Type: application/x-www-form-urlencoded\r\n";
$send .= "Content-Length: " .strlen($pd) ."\r\n\r\n";
$send .= $pd;
}else{
$send .= "Connection: Close\r\n\r\n";
}
fputs($open, $send);
while (!feof($open)) {
$return .= fgets($open, 4096);
}
fclose($open);
$return = @explode("\r\n\r\n",$return,2);
$header = $return[0];
if ($cf){
if (preg_match("/Set\-Cookie\: /i","$header")){
$cookie = @explode("Set-Cookie: ",$header,2);
$cookie = $cookie[1];
$cookie = explode("\r",$cookie);
$cookie = $cookie[0];
$cookie = str_replace("path=/","",$cookie[0]);
$add = @fopen($cf,'a');
fwrite($add,$cookie,strlen($read));
fclose($add);
}
}
if ($oldheader){
$header = "$oldheader<br /><br />\n$header";
}
$header = str_replace("\n","<br />",$header);
if ($return[1]){
$body = $return[1];
}else{
$body = "";
}
if ($c === 2){
if ($body){
$return = $body;
}else{
$return = $header;
}
}
if ($c === 1){
$return = $header;
}
if ($c === 3){
$return = "$header$body";
}
if ($f){
if (preg_match("/Location\:/","$header")){
$url = @explode("Location: ",$header);
$url = $url[1];
$url = @explode("\r",$url);
$url = $url[0];
$oldheader = str_replace("\r\n\r\n","",$header);
$l = "Location:";
$oldheader = str_replace("Location:",$l,$oldheader);
return open_page($url,$f,$c,$r,$a,$cf,$pd);
}else{
return $return;
}
}else{
return $return;
}
}
/////////////
////Usage////
/////////////
$url = "http://www.php.net";
$f = 1;
$c = 2;//1 for header, 2 for body, 3 for both
$r = NULL;
$a = NULL;
$cf = NULL;
$pd = NULL;
$page = open_page($url,$f,$c,$r,$a,$cf,$pd);
print $page;
?>