php循环重复了

[你存在我婶婶的脑海里]

<?php
$workconfigs = '部门1#2#1#A|10:00|19:00$B|13:00|21:00,部门2#2#0#A|101:00|19:00$B|14:00|22:00,部门3#2#0#A|21:00|19:00$B|12:00|20:00';
$workconfig1 = explode(',',$workconfigs); //切割每组班次
for ($i=0;$i<count($workconfig1);$i++){
	$workconfig2 = explode('#',$workconfig1[$i]); //切割每组配置
	$workconfig3 = explode('$',$workconfig2[3]); //切割各班次
	for ($i1=0;$i1<count($workconfig3);$i1++){
		$workconfig4 = $workconfig3[$i1];
		$workconfig5 = explode('|',$workconfig4); //切割各班次时间
		$arr1[] = $workconfig5;
		continue;
		}
$arr[] = array(
			"job"=>"$workconfig2[0]",
			"kaci"=>"$workconfig2[1]",
			"jiaban"=>"$workconfig2[2]",
			"worktime"=>$arr1,
);
}
					
var_dump(json_encode($arr));

这是完整的代码，现在遇到的问题是，worktime数组循环重复了，运行后可看效果， 不知道怎么解决。

还有我用的是for循环方式，能不能换成foreach方式呢，怎么换呢

[魔君归来]

换成foreach的话 foreach($arrData as $key=>$val){ $arrData =$val }

[魔君归来]

$workconfigs = '部门1#2#1#A|10:00|19:00$B|13:00|21:00,部门2#2#0#A|101:00|19:00$B|14:00|22:00,部门3#2#0#A|21:00|19:00$B|12:00|20:00';
$workconfig1 = explode(',',$workconfigs); //切割每组班次
for ($i=0;$i<count($workconfig1);$i++){


$workconfig2 = explode('#',$workconfig1[$i]); //切割每组配置

$workconfig3 = explode('$',$workconfig2[3]); //切割各班次

$arr1=[];// 清空旧数据
for ($i1=0;$i1<count($workconfig3);$i1++){

$workconfig4 = $workconfig3[$i1];

$workconfig5 = explode('|',$workconfig4); //切割各班次时间

$arr1[] = $workconfig5;

continue;
}

$arr[] = array(
"job"=>"$workconfig2[0]",
"kaci"=>"$workconfig2[1]",
"jiaban"=>"$workconfig2[2]",
"worktime"=>$arr1,
);
}

var_dump(json_encode($arr));

[魔君归来]

都不给我点赞的啊

[你存在我婶婶的脑海里]

$arr1=[];// 清空旧数据

原来少了一句清空重置旧数据代码