小编Abh*_*don的帖子

我的索引中有两个映射.其中一个以不同货币存储一些金额,其他商店存储当前转换率.每个记录看起来像这样:

http://localhost:9200/transactions/amount

[{
    _index: "transactions",
    _type: "amount",
    _id: "AVA3fjawwMA2f8TzMTbM",
    _score: 1,
    _source: {
        balance: 1000,
        currency:"usd"
    }
},
{
    _index: "transactions",
    _type: "amount",
    _id: "AVA3flUWwMA2f8TzMTbN",
    _score: 1,
    _source: {
        balance: 2000,
        currency:"inr"
    }
}]

和

http://localhost:9200/transactions/conversions

{
    _index: "transactions",
    _type: "conversions",
    _id: "rates",
    _score: 1,
    _source: {
        "usd": 1,
        "inr":62.6
    }
}

我想amount从conversions单个查询中查询数据并应用当前转换率并获得结果.

我尝试使用脚本化查询,并能够根据传递的参数转换数据,如:

GET _search

{
   "query": {
      "match_all": {}
   },
   "script_fields" : {
        "test1" : {
            "script" : "_source.balance * factor",
            "params" : { …

当我使用这个时:

case "vic":
    if ((bPostcodeSubstring == 3) || (bPostcodeSubstring == 8)){
        return true;
    }
    else{
        errMsg += "Enter A Valid Postcode.";
        result = false;             
    }
break;

它工作正常.但是当我使用它时:

case "vic":
    if ((bPostcodeSubstring != 3) || (bPostcodeSubstring != 8)){
        errMsg += "Enter A Valid Postcode.";
        result = false;             
    }
break;

它根本不起作用.有什么问题？

我不明白为什么单击链接后显示“未定义”。有人知道为什么吗？

let allBlocks = ["one","two"];

for (i = 0; i < allBlocks.length; i++) {
  document.body.innerHTML += '<p id="" onclick="test(allBlocks[i])">Link</p>';
}

function test(n){
    alert(n);
}