php postÊý¾Ý,cookie³ÌÐò
<?php
$url="ÕâÀïдÇëÇóµØÖ·";//http://pmtest.webgame.com.cn/d.php
$data="ÕâÀïдpostÊý¾Ý";//Èç:a=123&b=456 ±íʾ´«Á½¸ö²ÎÊýaºÍb
$rfr="·¢³öÊý¾ÝµÄÒ³ÃæµÄµØÖ·";
$cookie="ÕâÀïдcookie";//Èç:PHPSESSIDs=123456; b=11212
/*
Àý×Ó:
$rfr="http://*.cn/d.php";
$url='http://*.cn/d.php';
$data="a=123&b=456";
$cookie="PHPSESSIDs=123456; b=11212";
*/
echo "start";
$url = parse_url($url);
#if (!$url) return "couldn't parse url";
if (!isset($url['port'])) { $url['port'] = ""; }
if (!isset($url['query'])) { $url['query'] = ""; }
$encoded = $data;
$fp = fsockopen($url['host'], $url['port'] ? $url['port'] : 80);
#if (!$fp) return "Failed to open socket to $url[host]";
fputs($fp, sprintf("POST %s%s%s HTTP/1.0\n", $url['path'], $url['query'] ? "?" : "", $url['query']));
if(!empty($rfr))
{
fputs($fp, "Referer: $rfr\n");
}
if(!empty($cookie))
{
fputs($fp, "Cookie: $cookie\n");
}
fputs($fp, "Host: $url[host]\n");
fputs($fp, "Content-type: application/x-www-form-urlencoded\n");
fputs($fp, "Content-length: " . strlen($encoded) . "\n");
fputs($fp, "Connection: close\n\n");
fputs($fp, "$encoded\n");
$line = fgets($fp,1024);
$results = ""; $inheader = 1;
while(!feof($fp)) {
$line = fgets($fp,1024);
if ($inheader && ($line == "\n" || $line == "\r\n")) {
$inheader = 0;
}
elseif (!$inheader) {
$results .= $line;
}
}
fclose($fp);
echo $results;
?>
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$query = $this->db->query('SELECT name, title, email from my_table');
foreach ($query->result() as $row)
{
echo $row->title;
echo $row->name;
echo $row->email;
}
2.
foreach ($query->result_array() as $row)
{
echo $row['title'];
echo $row['name'];
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