$interfaces[] =array("名称1","IP地址/子网掩码1","状态1");
$interfaces[] =array("名称2","IP地址/子网掩码2","状态2");
$interfaces[] =array("名称3","IP地址/子网掩码3","状态3");
$interfaces[] =array("名称4","IP地址/子网掩码4","状态4");
$interfaces[] =array("名称5","IP地址/子网掩码5","状态5");
$interfaces[] =array("名称6","IP地址/子网掩码6","状态6");是这六个的组合,还是只是最后一个数组,如果是组合,怎么组合的?
$interfaces[] =array("名称2","IP地址/子网掩码2","状态2");
$interfaces[] =array("名称3","IP地址/子网掩码3","状态3");
$interfaces[] =array("名称4","IP地址/子网掩码4","状态4");
$interfaces[] =array("名称5","IP地址/子网掩码5","状态5");
$interfaces[] =array("名称6","IP地址/子网掩码6","状态6");是这六个的组合,还是只是最后一个数组,如果是组合,怎么组合的?
$interfaces[0][0] == "名称1"
$interfaces[1][2] == "状态2"
$interfaces[5][1] == "IP地址/子网掩码6"
[0] => array(3) {
[0] => string(7) "名称1"
[1] => string(22) "IP地址/子网掩码1"
[2] => string(7) "状态1"
}
[1] => array(3) {
[0] => string(7) "名称2"
[1] => string(22) "IP地址/子网掩码2"
[2] => string(7) "状态2"
}
[2] => array(3) {
[0] => string(7) "名称3"
[1] => string(22) "IP地址/子网掩码3"
[2] => string(7) "状态3"
}
[3] => array(3) {
[0] => string(7) "名称4"
[1] => string(22) "IP地址/子网掩码4"
[2] => string(7) "状态4"
}
[4] => array(3) {
[0] => string(7) "名称5"
[1] => string(22) "IP地址/子网掩码5"
[2] => string(7) "状态5"
}
[5] => array(3) {
[0] => string(7) "名称6"
[1] => string(22) "IP地址/子网掩码6"
[2] => string(7) "状态6"
}
}
如果是字符串则最后那个, 但在php中, 数据赋值不指名键名则默认自动加一 ,如 $interfaces[$i++] = ...