array(18) {
[0] => string(6) "月租"
[1] => string(15) "月最低消费"
[2] => string(6) "短信"
[3] => string(12) "查询余额"
[4] => string(12) "电路呼叫"
[5] => string(14) "ip回拨呼叫"
[6] => string(14) "ip直拨呼叫"
[7] => string(6) "调账"
[8] => string(12) "主叫显示"
[9] => string(12) "亲情号码"
[10] => string(12) "集团号码"
[11] => string(12) "呼叫转移"
[12] => string(12) "漫游申请"
[13] => string(12) "开通国际"
[14] => string(12) "语音包月"
[15] => string(6) "游戏"
[16] => string(6) "软件"
[17] => string(12) "图铃下载"
}
怎么把键名变成英文字母
array(18) {
[A] => string(6) "月租"
[B] => string(15) "月最低消费"
[C] => string(6) "短信"
.......
[0] => string(6) "月租"
[1] => string(15) "月最低消费"
[2] => string(6) "短信"
[3] => string(12) "查询余额"
[4] => string(12) "电路呼叫"
[5] => string(14) "ip回拨呼叫"
[6] => string(14) "ip直拨呼叫"
[7] => string(6) "调账"
[8] => string(12) "主叫显示"
[9] => string(12) "亲情号码"
[10] => string(12) "集团号码"
[11] => string(12) "呼叫转移"
[12] => string(12) "漫游申请"
[13] => string(12) "开通国际"
[14] => string(12) "语音包月"
[15] => string(6) "游戏"
[16] => string(6) "软件"
[17] => string(12) "图铃下载"
}
怎么把键名变成英文字母
array(18) {
[A] => string(6) "月租"
[B] => string(15) "月最低消费"
[C] => string(6) "短信"
.......
1.自己建个数组,把id与字母影射
2.使用ascii码
$b = array();
foreach($a as $key=>$val){
$b[$bChar] = $val;
$bChar++;
}
错了
如下:$bChar = 'A';
$b = array();
foreach($a as $key=>$val){
$b[$bChar] = $val;
$bChar++;
}
"月租",
"月最低消费",
"短信",
"查询余额",
"电路呼叫",
"ip回拨呼叫",
"ip直拨呼叫");
$h=array();
for($i=0;$i<count($s);$i++){
$asc=$i+65; $h[chr($asc)]=$s[$i];}
print_r($h);
"月租",
"月最低消费",
"短信",
"查询余额",
"电路呼叫",
"ip回拨呼叫",
"ip直拨呼叫"
);foreach(array_keys($s) as $v) $t[] = chr($v + ord('A'));
$s = array_combine($t, $s);Array
(
[A] => 月租
[B] => 月最低消费
[C] => 短信
[D] => 查询余额
[E] => 电路呼叫
[F] => ip回拨呼叫
[G] => ip直拨呼叫
)