1。使用xmlhttp对象,类似于asp中的ActiveXObject对象,其实xmlhttp无非就是get和put的操作,在php里面
get的,直接用file_get_contents/fopen/readfile这些函数就是了
put的,自己写fsockopen发送也行,用NET_Curl也行
(直接用系统函数要简单,通用,耗费资源少)
$xhr = new COM("MSXML2.XMLHTTP");
$xhr->open("GET","http://localhost/xxx.php?id=2",false);
$xhr->send();
2。上面说的file_get_contents实现
$url="http://www.blogjava.net/pts";
echo file_get_contents( $url );
3。上面说的fopen()实现
if ($stream = fopen('http://www.sohu.com', 'r')) {
// print all the page starting at the offset 10
echo stream_get_contents($stream, -1, 10);
fclose($stream);
}
if ($stream = fopen('http://www.sohu.net', 'r')) {
// print the first 5 bytes
echo stream_get_contents($stream, 5);
fclose($stream);
}