月份归档: 十月 2019

background-repeat: no-repeat; background-position: 50%; […]

/** * @param $arr * @param $key_name * @return array * […]

$referrer = $_SERVER[‘REQUEST_SCHEME’].&#82 […]

function curlPost($url, $data) { $ch = curl_init(); $pa […]

一、数组转字符串 需要将数组元素用某个字符连接成字符串，示例代码如下： var a, b,c; a = new […]

e.stopPropagation(); 阻止事件冒泡

word-wrap:break-word; word-break: break-all; //文字强行截断 t […]

1：flex-direction:row; 沿水平主轴让元素从左向右排列 2：flex-direction:c […]