Php checks whether isPhone, is_weixin, and isphoneis_weixin

Php checks whether isPhone, is_weixin, and isphoneis_weixin

Protected function isPhone () {$ agent = strtolower ($ _ SERVER ['HTTP _ USER_AGENT ']); // array of pc request header information $ pc_arr = array ('windows nt ', 'macintosh ', 'ipad', 'baidider ider ', 'spider '); // if it is confirmed to be a mobile terminal, the default value is changed. // when the pc array element is not found, it is determined to be a mobile terminal foreach ($ pc_arr as $ k => $ v) {$ pc = strpos ($ agent, $ v )? True: false; if ($ pc) {return false ;}} return true ;}

/*** Determine whether * liangzheng 2014-12-03 */protected function is_weixin () {if (strpos ($ _ SERVER ['HTTP _ USER_AGENT '], 'micromessenger ')! = False) {return true;} return false ;}