jqueryHow do I loop through an array using jQuery each?

To loop through an array using jQuery each, you can use the jQuery.each() function. This function takes two parameters, the array to loop through and a function to execute for each item in the array. The function takes two parameters, the index of the item in the array and the value of the item.

Example code

var array = [1,2,3];

jQuery.each(array, function(index, value) {
  console.log(index + ': ' + value);
});

Output example

0: 1
1: 2
2: 3

The above code will loop through the array and output the index of the item and its value.

Parts of the code:

• var array = [1,2,3]; - This is the array to loop through.
• jQuery.each(array, function(index, value) { - This is the jQuery.each() function which takes two parameters, the array to loop through and a function to execute for each item in the array.
• console.log(index + ': ' + value); - This is the function to execute for each item in the array. It takes two parameters, the index of the item in the array and the value of the item.

Helpful links

• jQuery.each() Documentation

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