多维数组在php中重新格式化
问题描述:
尝试达到我想要的结果。但不幸的是,在几个小时后我无法实现这一点。到目前为止,我的尝试:现在多维数组在php中重新格式化
$post_data = array(
'email_address' => "sda",
'status_if_new' => 'subscribed',
'merge_fields' => array(
'FNAME' => "asd",
'LNAME' => "sad")
);
$st= "{\"Field0\":\"Value0\",\"Field1\":\"Value1\"}";
$string = str_replace(array('{','}','"'),'',$st);
$custom_array=explode(",",$string);
$len= count($custom_array);
for($i=0;$i<$len;$i++) {
$fields = explode(":", $custom_array[$i]);
array_push($post_data["merge_fields"],$fields);
}
echo "<pre>";
var_dump($post_data);
die("sad");
结果:字符串格式化后,推动该字符串到数组。
array(3) {
["email_address"]=>
string(3) "sda"
["status_if_new"]=>
string(10) "subscribed"
["merge_fields"]=>
array(4) {
["FNAME"]=>
string(3) "asd"
["LNAME"]=>
string(3) "sad"
[0]=>
array(2) {
[0]=>
string(6) "Field0"
[1]=>
string(6) "Value0"
}
[1]=>
array(2) {
[0]=>
string(6) "Field1"
[1]=>
string(6) "Value1"
}
}
}
sad
我想要什么来实现的:,但我想做到这一点有点不同,你可以看到如下:
array(3) {
["email_address"]=>
string(3) "sda"
["status_if_new"]=>
string(10) "subscribed"
["merge_fields"]=>
array(4) {
["FNAME"]=>
string(3) "asd"
["LNAME"]=>
string(3) "sad"
["Field0"]=>
string(6) "Value0"
["Field1"]=>
string(6) "Value1"
}
}
sad
如果有任何问题,请随时问我。 有人吗?为了帮助我实现我想要的结果? TIA。
答
使用$post_data["merge_fields"][$fields[0]] = $fields[1]
而不是 array_push($post_data["merge_fields"],$fields);
答
$post_data = array(
'email_address' => "sda",
'status_if_new' => 'subscribed',
'merge_fields' => array(
'FNAME' => "asd",
'LNAME' => "sad")
);
$st= "{\"Field0\":\"Value0\",\"Field1\":\"Value1\"}";
$string = str_replace(array('{','}','"'),'',$st);
$custom_array=explode(",",$string);
$len= count($custom_array);
for($i=0;$i<$len;$i++) {
$fields = explode(":", $custom_array[$i]);
$post_data["merge_fields"][$fields[0]] = $fields[1];
}
echo "<pre>";
var_dump($post_data);
die("sad");
谢谢你这么多@Agrawal –