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How to pass array parameters in js

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Release： 2018-04-28 09:22:32
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This time I will show you how to pass array parameters in js. What are the precautions for passing array parameters in js? The following is a practical case, let's take a look.

Pass parameters to pass String, so you need to convert the array into a string, 

var arr=[1,23,34,5];
var str = arr.toString();
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str is passed to the background, str.split(", "); splits the string into elements. 

var arr=[1,23,34,5];
var str = arr.toString();
document.write(str);
var getArr = str.split(",");
for(var i=0;i<getArr.length;i++){
 document.write(getArr[i]+"|");
}
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I believe you have mastered the method after reading the case in this article. For more exciting information, please pay attention to other related articles on the php Chinese website!

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