blocks|key|1751370|text|试试这个-|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1751371|必须使用push方法将对象插入到数组中。|1751372|​|1751373|var+test+=+-33.923036;+var+test1+=+151.259052;

var+locations+=+[
+
++[+-33.923036,+151.259052],
++[+-34.028249,+151.157507],
++[+-33.80010128657071,+151.28747820854187],
++[-33.950198,+151.259302+]
];+

locations.push([test,+test1])

console.log(locations)|code-block|syntax|javascript|1751374|1751375|entityMap^0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|N|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|O|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|P|8|@]|9|@]|A|$]]|$1|F|3|G|5|H|7|Q|8|@]|9|@]|A|$I|J]]|$1|K|3|E|5|6|7|R|8|@]|9|@]|A|$]]|$1|L|3|-4|5|6|7|S|8|@]|9|@]|A|$]]]|M|$]]

<p>Try this - </p>

<p>You have to use push method to insert an object to array.</p>

<p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false">
<div class="snippet-code">
<pre class="snippet-code-js lang-js prettyprint-override"><code>var test = -33.923036; var test1 = 151.259052;

var locations = [
 
  [ -33.923036, 151.259052],
  [ -34.028249, 151.157507],
  [ -33.80010128657071, 151.28747820854187],
  [-33.950198, 151.259302 ]
]; 

locations.push([test, test1])

console.log(locations)</code></pre>
</div>
</div>
</p>


blocks|key|1844217|text|可以使用push方法在数组中添加新元素。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1844218|var+newValues+=+[test,test1];
locations.push(newValues);|code-block|syntax|javascript|1844219|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

<p>You can use push method to add new element in an array.</p>

<pre><code>var newValues = [test,test1];
locations.push(newValues);
</code></pre>


blocks|key|1751353|text|试试这个locations.push([variable_name_1,variable_name_2])|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|1751354|entityMap^0|4|1D|0^^$0|@$1|2|3|4|5|6|7|H|8|@$9|I|A|J|B|C]]|D|@]|E|$]]|$1|F|3|-4|5|6|7|K|8|@]|D|@]|E|$]]]|G|$]]

<p>Try this <code>locations.push([variable_name_1,variable_name_2])</code></p>


blocks|key|1844243|text|您必须在test和test1之前声明locations|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|1844244|​|1844245|var+test+=+1,+test1+=+2;

var+locations+=+[
++[+test,+test1],
++[+-33.923036,+151.259052],
++[+-34.028249,+151.157507],
++[+-33.80010128657071,+151.28747820854187],
++[-33.950198,+151.259302+]
];+

console.log(locations);|code-block|syntax|javascript|1844246|1844247|entityMap^0|4|4|9|5|I|9|0|0|0|0^^$0|@$1|2|3|4|5|6|7|P|8|@$9|Q|A|R|B|C]|$9|S|A|T|B|C]|$9|U|A|V|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|W|8|@]|D|@]|E|$]]|$1|H|3|I|5|J|7|X|8|@]|D|@]|E|$K|L]]|$1|M|3|G|5|6|7|Y|8|@]|D|@]|E|$]]|$1|N|3|-4|5|6|7|Z|8|@]|D|@]|E|$]]]|O|$]]

<p>You have to declare <code>test</code> and <code>test1</code> before <code>locations</code>:</p>

<p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false">
<div class="snippet-code">
<pre class="snippet-code-js lang-js prettyprint-override"><code>var test = 1, test1 = 2;

var locations = [
  [ test, test1],
  [ -33.923036, 151.259052],
  [ -34.028249, 151.157507],
  [ -33.80010128657071, 151.28747820854187],
  [-33.950198, 151.259302 ]
]; 

console.log(locations);</code></pre>
</div>
</div>
</p>


blocks|key|1751377|text|var+test+=+-33.923036;+var+test1+=+151.259052;
var+locations+=+[
+[+test,+test1],
+[+-33.923036,+151.259052],
+[+-34.028249,+151.157507],
+[+-33.80010128657071,+151.28747820854187],
+[-33.950198,+151.259302+]
];+|type|code-block|depth|inlineStyleRanges|entityRanges|data|syntax|javascript|1751378|或|unstyled|1751379|var+locations+=+[
+[+-33.923036,+151.259052],
+[+-34.028249,+151.157507],
+[+-33.80010128657071,+151.28747820854187],
+[-33.950198,+151.259302+]
];+

locations.push([-33.923036,151.259052])|1751380|1751381|var+test+=+-33.923036;+var+test1+=+151.259052;

locations.push([test,test1])
console.log(locations);|1751382|entityMap^0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|N|8|@]|9|@]|A|$B|C]]|$1|D|3|E|5|F|7|O|8|@]|9|@]|A|$]]|$1|G|3|H|5|6|7|P|8|@]|9|@]|A|$B|C]]|$1|I|3|E|5|F|7|Q|8|@]|9|@]|A|$]]|$1|J|3|K|5|6|7|R|8|@]|9|@]|A|$B|C]]|$1|L|3|-4|5|F|7|S|8|@]|9|@]|A|$]]]|M|$]]

<pre><code>var test = -33.923036; var test1 = 151.259052;
var locations = [
 [ test, test1],
 [ -33.923036, 151.259052],
 [ -34.028249, 151.157507],
 [ -33.80010128657071, 151.28747820854187],
 [-33.950198, 151.259302 ]
]; 
</code></pre>

<p>or </p>

<pre><code>var locations = [
 [ -33.923036, 151.259052],
 [ -34.028249, 151.157507],
 [ -33.80010128657071, 151.28747820854187],
 [-33.950198, 151.259302 ]
]; 

locations.push([-33.923036,151.259052])
</code></pre>

<p>or</p>

<pre><code>var test = -33.923036; var test1 = 151.259052;

locations.push([test,test1])
console.log(locations);
</code></pre>


blocks|key|1751384|text|首先声明您的变量|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1751385|var+test+=+-33.923036;+var+test1+=+151.259052;|code-block|syntax|javascript|1751386|然后执行推送|1751387|locations.push([test,test1]);|1751388|entityMap^0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|M|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|N|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|O|8|@]|9|@]|A|$]]|$1|I|3|J|5|D|7|P|8|@]|9|@]|A|$E|F]]|$1|K|3|-4|5|6|7|Q|8|@]|9|@]|A|$]]]|L|$]]

<p>First declare your variable</p>

<pre><code>var test = -33.923036; var test1 = 151.259052;
</code></pre>

<p>then perform push</p>

<pre><code>locations.push([test,test1]);
</code></pre>


blocks|key|1753573|text|对于一些值的动态插入，可以将其包装在数组中，您需要像以前一样进行访问。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1753574|如果在loc中更改值，也可以在loations中获得实际值，因为您在loc和locations[0]之间有一个引用。|offset|length|style|CODE|1753575|只要不用新数组或基元值覆盖locations[0]，就可以访问loc的实际值。|1753576|​|1753577|var+loc+=+[
++++++++-33.923036,
++++++++151.259052
++++],
++++locations+=+[
++++++++loc,
++++++++[-33.923036,+151.259052],
++++++++[-34.028249,+151.157507],
++++++++[-33.80010128657071,+151.28747820854187],
++++++++[-33.950198,+151.259302+]
++++];+

console.log(locations[0][0]);+//+-33.923036
loc[0]+=+42;
console.log(locations[0][0]);+//+42
locations[0][0]+=+-10;
console.log(locations[0][0]);+//+-10
console.log(loc);+++++++++++++//+[-10,++151.259052]|code-block|syntax|javascript|1753578|1753579|entityMap^0|0|3|3|F|8|Y|3|12|C|0|D|C|V|3|0|0|0|0^^$0|@$1|2|3|4|5|6|7|T|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|U|8|@$D|V|E|W|F|G]|$D|X|E|Y|F|G]|$D|Z|E|10|F|G]|$D|11|E|12|F|G]]|9|@]|A|$]]|$1|H|3|I|5|6|7|13|8|@$D|14|E|15|F|G]|$D|16|E|17|F|G]]|9|@]|A|$]]|$1|J|3|K|5|6|7|18|8|@]|9|@]|A|$]]|$1|L|3|M|5|N|7|19|8|@]|9|@]|A|$O|P]]|$1|Q|3|K|5|6|7|1A|8|@]|9|@]|A|$]]|$1|R|3|-4|5|6|7|1B|8|@]|9|@]|A|$]]]|S|$]]

<p>For a dynamic insert of some values, you could wrap it in the array, you need and access as before.</p>

<p>If you change the value inside of <code>loc</code>, you get the actual value in <code>loations</code> as well, because you have a reference between  <code>loc</code> and <code>locations[0]</code>.</p>

<p>As long as you do not overwrite <code>locations[0]</code>, with a new array or primitive value, you could access the actual value of <code>loc</code>.</p>

<p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false">
<div class="snippet-code">
<pre class="snippet-code-js lang-js prettyprint-override"><code>var loc = [
        -33.923036,
        151.259052
    ],
    locations = [
        loc,
        [-33.923036, 151.259052],
        [-34.028249, 151.157507],
        [-33.80010128657071, 151.28747820854187],
        [-33.950198, 151.259302 ]
    ]; 

console.log(locations[0][0]); // -33.923036
loc[0] = 42;
console.log(locations[0][0]); // 42
locations[0][0] = -10;
console.log(locations[0][0]); // -10
console.log(loc);             // [-10,  151.259052]</code></pre>
</div>
</div>
</p>


<p>First of all I am new to JavaScript.</p>

<p>I would like to insert variables into this type of array dynamically that containing latitude and longitude. Hoping for helps...</p>

<pre><code>var locations = [
  [ test, test1],
  [ -33.923036, 151.259052],
  [ -34.028249, 151.157507],
  [ -33.80010128657071, 151.28747820854187],
  [-33.950198, 151.259302 ]
]; 
</code></pre>

<p>var test = -33.923036;
  var test1 = 151.259052;</p>

<p>Thanks in advance.</p>


Javascript add array elements

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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首先，我是JavaScript的新手。我想在这种包含经度和纬度的数组中动态地插入变量。希望得到帮助..。var locations = [  [ test, test1],  [ -33.923036, 151.259052],  [ -34.028249, 151.157507],  [ -33.80010128657071, 151.28747820854187],  [-33.950198,

问Javascript添加数组元素
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