Bonjour
我正在尝试从wordpress中的自定义字段日期中提取月份。
我的问题是在$eventDate = 24/**12**/2019期间，指令echo date('M', $eventDate)会打印“ JAN”而不是“ DEC ”。
代码如下：
<?php
$eventDate = strtotime(get_field('event_date'));
echo date('M', $eventDate);
?>
Merci
答案 0 :(得分：1)
false无法处理'd / m / Y'格式，其输出为date('M', false)，然后"jan"将输出$eventDate = date_create_from_format("d/m/Y",'24/12/2019');
改为使用{
"my_index2": {
"aliases": {},
"mappings": {
"properties": {
"age": {
"type": "text",
"fields": {
"keyword": {
"type": "keyword",
"ignore_above": 256
}
}
},
"name": {
"type": "text",
"fields": {
"keyword": {
"type": "keyword",
"ignore_above": 256
}
}
}
}
},
"settings": {
"index": {
"number_of_shards": "1",
"provided_name": "my_index2",
"creation_date": "1573022346897",
"analysis": {
"analyzer": {
"my_analyzer": {
"tokenizer": "my_tokenizer"
}
},
"tokenizer": {
"my_tokenizer": {
"token_chars": [
"letter",
"digit",
"whitespace",
"punctuation",
"symbol"
],
"type": "standard"
}
}
},
"number_of_replicas": "1",
"uuid": "S6fjaa12QiqTFHrqjBE3KQ",
"version": {
"created": "7040299"
}
}
}
}
}
。