闲杂无事写写 使用foreach 将二维数据 转换成一维数组

使用foreach 将二维数据 变成一维数组

array(678) {
	[0]=>
	array(33) {
	["uid"]=>
	string(1) "6"
	["login"]=>
	string(17) "1303637422@qq.com"
	["password"]=>
	string(32) "12569d5d9801b6d95adf95cc6e4381a7"
	["login_salt"]=>
	string(5) "23337"
	["uname"]=>
	string(9) "萌果果"
	["email"]=>
	string(17) "1303637422@qq.com"
	["sex"]=>
	string(1) "2"
	["location"]=>
	string(12) "中國臺灣"
	["is_audit"]=>
	string(1) "1"
	["is_active"]=>
	string(1) "1"
	["is_init"]=>
	string(1) "1"
	["ctime"]=>
	string(10) "1452047391"
	["identity"]=>
	string(1) "1"
	["api_key"]=>
	NULL
	["domain"]=>
	string(0) ""
	["province"]=>
	string(6) "910180"
	["city"]=>
	string(1) "0"
	["area"]=>
	string(1) "0"
	["reg_ip"]=>
	string(13) "120.218.4.100"
	["lang"]=>
	string(5) "zh-cn"
	["timezone"]=>
	string(3) "PRC"
	["is_del"]=>
	string(1) "0"
	["first_letter"]=>
	string(1) "M"
	["intro"]=>
	NULL
	["last_login_time"]=>
	string(10) "1470393513"
	["last_feed_id"]=>
	string(2) "50"
	["last_post_time"]=>
	string(10) "1453714837"
	["search_key"]=>
	string(20) "萌果果 mengguoguo"
	["invite_code"]=>
	NULL
	["feed_email_time"]=>
	NULL
	["send_email_time"]=>
	NULL
	["tg_id"]=>
	string(1) "0"
	["tg_type"]=>
	string(1) "1"
	}
	[1]=>
	array(33) {
	["uid"]=>
	string(1) "7"
	["login"]=>
	string(17) "uhytn4582@163.com"
	["password"]=>
	string(32) "e342cd0e651e6958cfd0abaa2a27bb63"
	["login_salt"]=>
	string(5) "59640"
	["uname"]=>
	string(4) "viki"
	["email"]=>
	string(17) "uhytn4582@163.com"
	["sex"]=>
	string(1) "2"
	["location"]=>
	string(12) "中國臺灣"
	["is_audit"]=>
	string(1) "1"
	["is_active"]=>
	string(1) "1"
	["is_init"]=>
	string(1) "1"
	["ctime"]=>
	string(10) "1452071760"
	["identity"]=>
	string(1) "1"
	["api_key"]=>
	NULL
	["domain"]=>
	string(0) ""
	["province"]=>
	string(6) "910180"
	["city"]=>
	string(1) "0"
	["area"]=>
	string(1) "0"
	["reg_ip"]=>
	string(13) "120.218.4.100"
	["lang"]=>
	string(5) "zh-tw"
	["timezone"]=>
	string(3) "PRC"
	["is_del"]=>
	string(1) "0"
	["first_letter"]=>
	string(1) "V"
	["intro"]=>
	string(90) "大家好，我是viki，很高興認識大家，希望在這裡認識新的朋友........"
	["last_login_time"]=>
	string(10) "1487148708"
	["last_feed_id"]=>
	string(3) "295"
	["last_post_time"]=>
	string(10) "1456551568"
	["search_key"]=>
	string(4) "viki"
	["invite_code"]=>
	NULL
	["feed_email_time"]=>
	NULL
	["send_email_time"]=>
	NULL
	["tg_id"]=>
	string(1) "0"
	["tg_type"]=>
	string(1) "1"
	}

 

 

foreach ($arr as $key=>$val){

$resultData[] = $val;

}

array(33) {
	["uid"]=>
	string(1) "6"
	["login"]=>
	string(17) "1303637422@qq.com"
	["password"]=>
	string(32) "12569d5d9801b6d95adf95cc6e4381a7"
	["login_salt"]=>
	string(5) "23337"
	["uname"]=>
	string(9) "萌果果"
	["email"]=>
	string(17) "1303637422@qq.com"
	["sex"]=>
	string(1) "2"
	["location"]=>
	string(12) "中國臺灣"
	["is_audit"]=>
	string(1) "1"
	["is_active"]=>
	string(1) "1"
	["is_init"]=>
	string(1) "1"
	["ctime"]=>
	string(10) "1452047391"
	["identity"]=>
	string(1) "1"
	["api_key"]=>
	NULL
	["domain"]=>
	string(0) ""
	["province"]=>
	string(6) "910180"
	["city"]=>
	string(1) "0"
	["area"]=>
	string(1) "0"
	["reg_ip"]=>
	string(13) "120.218.4.100"
	["lang"]=>
	string(5) "zh-cn"
	["timezone"]=>
	string(3) "PRC"
	["is_del"]=>
	string(1) "0"
	["first_letter"]=>
	string(1) "M"
	["intro"]=>
	NULL
	["last_login_time"]=>
	string(10) "1470393513"
	["last_feed_id"]=>
	string(2) "50"
	["last_post_time"]=>
	string(10) "1453714837"
	["search_key"]=>
	string(20) "萌果果 mengguoguo"
	["invite_code"]=>
	NULL
	["feed_email_time"]=>
	NULL
	["send_email_time"]=>
	NULL
	["tg_id"]=>
	string(1) "0"
	["tg_type"]=>
	string(1) "1"
	}
	array(33) {
	["uid"]=>
	string(1) "7"
	["login"]=>
	string(17) "uhytn4582@163.com"
	["password"]=>
	string(32) "e342cd0e651e6958cfd0abaa2a27bb63"
	["login_salt"]=>
	string(5) "59640"
	["uname"]=>
	string(4) "viki"
	["email"]=>
	string(17) "uhytn4582@163.com"
	["sex"]=>
	string(1) "2"
	["location"]=>
	string(12) "中國臺灣"
	["is_audit"]=>
	string(1) "1"
	["is_active"]=>
	string(1) "1"
	["is_init"]=>
	string(1) "1"
	["ctime"]=>
	string(10) "1452071760"
	["identity"]=>
	string(1) "1"
	["api_key"]=>
	NULL
	["domain"]=>
	string(0) ""
	["province"]=>
	string(6) "910180"
	["city"]=>
	string(1) "0"
	["area"]=>
	string(1) "0"
	["reg_ip"]=>
	string(13) "120.218.4.100"
	["lang"]=>
	string(5) "zh-tw"
	["timezone"]=>
	string(3) "PRC"
	["is_del"]=>
	string(1) "0"
	["first_letter"]=>
	string(1) "V"
	["intro"]=>
	string(90) "大家好，我是viki，很高興認識大家，希望在這裡認識新的朋友........"
	["last_login_time"]=>
	string(10) "1487148708"
	["last_feed_id"]=>
	string(3) "295"
	["last_post_time"]=>
	string(10) "1456551568"
	["search_key"]=>
	string(4) "viki"
	["invite_code"]=>
	NULL
	["feed_email_time"]=>
	NULL
	["send_email_time"]=>
	NULL
	["tg_id"]=>
	string(1) "0"
	["tg_type"]=>
	string(1) "1"
	}