摘要：function minus_func($i,$j){ $res = $i - $j; return $res; } function greet($param) { if(!$param || !is_array ($param)){ return 'parameat error'; } $val 阅读全文

摘要：class Single { private static $_instance; private function __construct() { echo "初始化一次<br/>"; } private function __clone() { // TODO: Implement __clon 阅读全文

摘要：New Relic xhprof xdebuger Valgrind cachegrind IFP(instrumentation-for-php) 阅读全文

摘要：请求方式为 function json_post($url, $data = NULL) { $curl = curl_init(); curl_setopt($curl, CURLOPT_URL, $url); curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, 阅读全文

摘要：$model_user = new \app\admin\model\User(); //搜索条件 $phone = input('get.phone', ""); $start_time = input('get.start_time', ""); $end_time = input('get.e 阅读全文