开发技术学习

php异步请求,异步处理机制,网页异步获取数据 [php] /** * 发送HTTP请求并获得响应 * @param url 请求的url地址 * @param param 发送的http参数 */ function makeRequest($url, $param, $httpMethod = 'GET') { $oCurl = curl_init(); if (stripos($url, "https://") !== FALSE) { curl_setopt($oCurl, CURLOPT_SSL_VERIFYPEER, FALSE); curl_setopt($oCurl, CURLOPT_SSL_VERIFYHOST, FALSE); } if ($httpMethod == 'GET') { curl_setopt($oCurl, CURLOPT_URL, $url . "?" . http_build_query($param)); curl_setopt($oCurl, CURLOPT_RETURNTRANSFER, 1); } else { curl_setopt($oCurl, CURLOPT_URL, $url); curl_setopt($oCurl, CURLOPT_RETURNTRANSFER, 1); curl_setopt($oCurl, CURLOPT_POST, 1); curl_setopt($oCurl, CURLOPT_POSTFIELDS, http_build_query($param)); } $sContent = curl_exec($oCurl); $aStatus = curl_getinfo($oCurl); curl_close($oCurl); if (intval($aStatus["http_code"]) == 200) { return $sContent; } else { return FALSE; } } [/php]