Logo Questions Linux Laravel Mysql Ubuntu Git Menu
 

jQuery: how to make an array with a loop

I am trying to create an array in jQuery, which is filled through a loop.

count = jQuery('#count_images').val();

With the above code I get an integer value (such as 5, for example). What I would like to know, is how I can do something like this in jQuery:

int arrLength = count;
string[] arr1 = new string[arrLength];
int i = 0;
for (i = 0; i < arr1.Length; i++){
    arr1[i] = i;
}

So in the end my array for example 5 would look like this: [1,2,3,4,5].

like image 416
DCMetaZero Avatar asked Dec 28 '22 02:12

DCMetaZero


1 Answers

Description

This is more about javascript and not jquery. Check out my sample and this jsFiddle Demonstration

Sample

var arrLength = 5;
var arr1 = [];
var i = 0;

for (i = 0; i != arrLength; i++){
  arr1.push(i)
}

alert(arr1.length)

More Information

  • JavaScript Array Tutorial ​
like image 109
dknaack Avatar answered Dec 29 '22 15:12

dknaack