function https_request($url, $data = null) { $curl = curl_init();//初始化 curl_setopt($curl, CURLOPT_URL, $url); curl_setopt($curl, CURLOPT_TIMEOUT, 30);//允许 cURL 函数执行的最长秒数。 /*if (!empty($port)) { curl_setopt($curl, CURLOPT_PORT, $port);//可选的用来指定连接端口，默认80端口可不写 }*/ curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, FALSE); curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, FALSE); curl_setopt($curl, CURLOPT_HTTPHEADER, array('Content-type: application/json;charset=UTF-8'));//设置请求目标url头部信息 if (!empty($data)) { //$data不为空，发送post请求 curl_setopt($curl, CURLOPT_POST, 1); curl_setopt($curl, CURLOPT_POSTFIELDS, $data); //$data：数组 } curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1); $output = curl_exec($curl);//执行命令 $error = curl_error($curl);//错误信息 if ($error || $output == FALSE) { //报错信息 return 'ERROR ' . curl_error($curl); } curl_close($curl); return $output; }
下面是在php中输出html后用js提交表单
echo "<html>"; echo "<head>"; echo "<title>Loading...</title>"; echo "<meta http-equiv="content-Type" content="text/html; charset=UTF-8" />"; echo "</head>"; echo "<body>"; echo "<form action="{$post_url}" method="post" id="frm3">"; echo "<input type="hidden" name="pMerCode" value="{$pMerCode}">"; echo "<input type="hidden" name="p3DesXmlPara" value="{$p3DesXmlPara}">"; echo "<input type="hidden" name="pSign" value="{$pSign}">"; echo "</form>"; echo "<script language="javascript">"; echo "document.getElementById("frm3").submit();"; echo "</script>"; echo "</body>"; echo "</html>";