How do I combine 2 javascript variables into a string

Question

I would like to join a js variable together with another to create another variable name    so it would be look like   for  i 1 i lt  2 i         var marker   new google maps Marker   position  myLatlng  i  map  map   title  title  i  icon   image  i          and later on I have  myLatlng1 xxxxx  myLatlng2 xxxxx

User · Answer

You can use the JavaScript String concat() Method,

var str1 = "Hello ";
var str2 = "world!";
var res = str1.concat(str2); //will return "Hello world!"

Its syntax is:

string.concat(string1, string2, ..., stringX)

User · Answer

warning  this does not work with links  var variable    variable   another    another     I would    like to   join          a js     variable     together with     another     to create      another      variable  concat  name    join      concat

User · Answer

if you want to concatenate the string representation of the values of two variables  use the   sign      var var1   1  var var2    bob   var var3   var2   var1    bob1   But if you want to keep the two in only one variable  but still be able to access them later  you could make an object container      function Container       this variables         Container prototype addVar   function var      this variables push var     Container prototype toString   function       var result          for var i in this variables         result    this variables i      return result     var var1   1  var var2    bob   var container   new Container    container addVar var2   container addVar var1   container toString        bob1   the advantage is that you can get the string representation of the two variables  bit you can modify them later      container variables 0    3  container variables 1     tom   container toString        tom3

User · Answer

Use the concatenation operator    and the fact that numeric types will convert automatically into strings   var a   1  var b    bob   var c   b   a

User · Answer

ES6 introduce template strings for concatenation  Template Strings use back-ticks      rather than the single or double quotes we re used to with regular strings  A template string could thus be written as follows      Simple string substitution let name    Brendan   console log  Yo    name            gt   Yo  Brendan    var a   10  var b   10  console log  JavaScript first appeared   a b  years ago  Crazy          gt  JavaScript first appeared 20 years ago  Crazy

[javascript] How do I combine 2 javascript variables into a string

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