Question

I am trying to combine 2 variables in a loop, as the code below show i need to add a number to every var, but i cant get it to work. This is just a part of a script. As you can see the var item should become item1, item2, item3 and so on.

// the code

for (i=0; i<10; i++){
    var item+' '+i = $('ul').find('.list-item-'+i).text();
}       

Answer 1

I would use an arry:

var items = []
for (var i=0; i<10; i++){
    items[i] = $('ul').find('.list-item-'+i).text();
}

It’s also important to see that

var item + ' ' + i

is an illegal declaration of a variable.